Reports

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

July 2023 Compared to the Climate Means

Sweltering in July 2023

The first few days of July 2023 continued where June left off. It didn’t take long for this state of affairs to change, however.

The mean temperature of 28.2°C, registered at our weather station in Għarb, exceeded the norm by 1.2°C. The mean maximum temperature of 32.9°C surpassed the norm by 1.4°C. The mean minimum temperature of 23.4°C, on the other hand, stood a full 1°C above the norm. Being the smaller island and under a stronger moderating effect of the sea, Gozo was spared the worst of the heat. Temperature values measured in Malta painted a far more worrying picture. Mean temperatures there were overall a staggering 3.5°C over the climate average. This made it officially the hottest July on record.

Using the national criteria for a heatwave, we conclude that the Maltese Islands experienced one heatwave last month. Lasting from 16^th July through to 25^th July (both days included), it proved to be record-breaking too. Whilst the temperature peaked at 39.8°C across Gozo, the maximum temperature across central Malta spiked to 42.7°C on the 24^th. This was the joint hottest temperature measured during July along with the record set back on 9^th July 1988. A deeper look into readings from central Malta show how the air temperature exceeded 40°C on a record-breaking six consecutive days. These are 41.0°C on the 20^th, 40.2°C on the 21^st, 41.1°C on the 22^nd, 42.3°C on the 23^rd, 42.7°C on the 24^th and 40.0°C on the 25^th. July’s long-lasting heat wave also broke the record for the warmest night. The minimum temperature on the night between the 24^th and 25^th remained at a hot 30.6°C at the airport. The value in Għarb on the night was of 28.5°C.

July 2023 also lived up to its expectation of being a completely dry month. No rain made it to the Maltese Islands throughout. Some mist or fog patches were observed prior to and during the heat wave.

The wind only reached Force 6 or stronger on two days, one at the beginning and the other towards the end. The highest wind gusts, at 54.7km/h (Force 7), was recorded on the 26^th.

Rainfall Totals around the Maltese Islands in July 2023 (and since last September 1st):

Għarb: 0.0 mm (576.6 mm)

Victoria: 0.0 mm (508.2 mm)

Xewkija: 0.0 mm (505.2 mm)

Nadur: 0.0 mm (505.8 mm)

Marsalforn: 0.0 mm (533.4 mm)

Mellieħa: 0.0 mm (473.1 mm)

Buġibba: 0.0 mm (551.7 mm)

Mġarr: 0.0 mm (509.3 mm)

Naxxar: 0.0 mm (649.7 mm)

Mosta: 0.0 mm (617.0 mm)

Dingli: 0.0 mm (537.2 mm)

Msida: 0.0 mm (704.8 mm)

Valletta: 0.0 mm (528.5 mm)

Imqabba: 0.0 mm (587.8 mm)

Żabbar: 0.0 mm (583.2 mm)

Birżebbuġa: 0.0 mm (486.3 mm)

Sliema: 0.0 (676.3 mm)

NATIONAL MEAN: 0.0 mm (560.8 mm)

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

Rainfall Events

June 2023 Compared to the Climate Means

Significantly Cooler in June 2023

An overall unstable June with air temperatures that were cooler than the norm and more rain than average kicked off the meteorological summer on the Maltese Islands.

Throughout June, the air temperature ranged from a 16.0°C minimum on the 3^rd to a 31.9°C maximum on the 21^st. Localities across central Malta recorded higher temperature values on that day. Last month’s mean minimum temperature of 19.7°C was just a fraction of a degree cooler than the norm. The anomaly in mean maximum temperatures was steeper, with the 26.6°C value for June 2023 falling a staggering 1.9°C below the climate norm. June 2023 was a breath of fresh air from the previous two record-breaking Junes.

June’s 5.8 mm of precipitation spilled over the climate norm by almost 2 mm. Some localities were even wetter. Rain fell on four days. Two of these were accompanied by thunder. All wet days occurred during a particularly unstable first half of the month. The unstable start to the month took many by surprise, but meteorological records show that a wet start to summer is not that uncommon. It was still, however, the first June in four years to register any rain. The meteorological situation stabilized somewhat in the final two weeks of the month, with the showery weather giving way to longer hours of sunshine.

The fact that showers persisted well into the first half of June had a noticeable impact on most meteorological parameters. The rain recharged the soil with moisture. Subsequent sunshine evaporated this, elevating levels of humidity. In fact, relative humidity was a staggering 10% higher than the norm. This prevented air temperatures from soaring to extreme levels. In fact, no heat spells were registered in June. The rain was also heavy enough to cause runoff from roads and valleys. This created an influx of colder fresh water in most bays, cooling down the sea slightly. The late showers also had a visible impact on vegetation. Wild small trees and bushes were given that much-needed boost of surface water ahead of the dry season. Mature trees will utilize this later on in the season. Wilting will take longer to occur.

Rainfall Totals around the Maltese Islands in June 2023 (and since last September 1st):

Għarb: 5.8 mm (576.6 mm)

Victoria: 6.6 mm (508.2 mm)

Xewkija: 8.4 mm (505.2 mm)

Nadur: 8.5 mm (505.8 mm)

Marsalforn: 9.2 mm (533.4 mm)

Mellieħa: 3.2 mm (473.1 mm)

Buġibba: 4.9 mm (551.7 mm)

Mġarr: 3.7 mm (509.3 mm)

Naxxar: 12.2 mm (649.7 mm)

Mosta: 11.4 mm (617.0 mm)

Dingli: 5.5 mm (537.2 mm)

Msida: 3.8 mm (704.8 mm)

Valletta: 1.4 mm (528.5 mm)

Imqabba: 5.4 mm (587.8 mm)

Żabbar: 2.2 mm (583.2 mm)

Birżebbuġa: 3.4 mm (486.3 mm)

Sliema: 2.0 (676.3 mm)

NATIONAL MEAN: 5.7 mm (560.8 mm)

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

Rainfall Events

May 2023 Compared to the Climate Means

Colder and Wetter in May 2023

May 2023 maintained its cool, with the overall mean temperature being a full degree colder than the climate norm. The mean maximum temperature over the course of last month was a staggering 2.0°C below the mean. In fact, the mean maximum temperature of 23.9°C was reached or exceeded on only 6 days out of the 31 in May. Mean minimum temperatures, on the other hand, were more conforming with the value for a typical May. They exceeded the mean by a fraction of a degree. Unseasonal anticyclones persisted over the British Isles and Scandinavia throughout the month, deflecting zones of instability towards our region of the Mediterranean. This instability brought with it frequent blasts of colder air from the north, allowing temperatures to remain colder than average throughout, especially during daylight hours.

The total rainfall measured at our weather station in Għarb stood at 23.6 mm, or more than double the mean for this time of year. The number of days with rain and thunderstorms at our weather station, at 6 and 4 respectively, were also greater than the norm. Rain was also recorded in other localities on an additional 6 days, raising the total number of days with at least one shower somewhere around the Maltese Islands to 12. This observation is also the result of prevailing anticyclones over northern Europe.

A number of windy days dotted May. Winds were significantly stronger than the average for May. The wind reached Force 6 or higher on 11 days. This was a consequence of frequent low pressure systems of north African origin. The wind blew mainly from the Southeast quadrant on the blustery days. In fact, the number of days characterized by airborne fine desert sand throughout the month were numerous. The strongest wind gust, registered on the 19^th, was of ‘only’ 48.3 km/h.

An impressive 7 low pressure systems traversed the central Mediterranean over the course of May 2023. This is reflected in the mean atmospheric pressure reading of 1012.8hPa. This value is just over 3hPa below the historical mean. The reading dropped to below 1000hPa on two separate occasions. The lowest, on the 20^th, was registered at 998.1hPa.

Rainfall Totals around the Maltese Islands in May 2023 (and since last September 1st):

Għarb: 23.6 mm (570.8 mm)

Victoria: 18.1 mm (501.6 mm)

Xewkija: 19.0 mm (496.8 mm)

Nadur: 29.2 mm (497.3 mm)

Marsalforn: 29.5 mm (494.7 mm)

Mellieħa: 27.8 mm (524.2 mm)

Buġibba: 24.2 mm (469.9 mm)

Mġarr: 24.6 mm (546.8 mm)

Naxxar: 20.8 mm (505.6 mm)

Mosta: 22.3 mm (605.6 mm)

Dingli: 24.0 mm (531.7 mm)

Msida: 17.3 mm (701.0 mm)

Valletta: 28.3 mm (527.1 mm)

Imqabba: 21.7 mm (582.4 mm)

Żabbar: 19.6 mm (581.0 mm)

Birżebbuġa: 17.4 mm (482.9 mm)

Sliema: 26.9 (647.3 mm)

NATIONAL MEAN: 23.2 mm (555.1 mm)

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

Rainfall Events

April 2023 Compared to the Climate Means

Colder and Wetter in April 2023

Stormy weather ushered in April, the second month of meteorological spring. The 2^nd day of the month accounted for the highest value of precipitation in a day. A period of steady rainfall produced 15.8 mm of rainfall on the day. Another two days of rain followed that same week, with the 5^th also being the only day of the month with thunder. There was only one day with rain in the rest of the month. Despite the number of rainy days being less than the norm, the total rainfall measured over the course of April 2023 stood at 29.1 mm, 75% more than what one would normally anticipate.

It was also a colder than average month. The mean temperature of 15.7°C was 0.7°C cooler than the climate norm. The difference from the mean was by far more prominent in the mean maximum temperatures. The mean maximum temperature of 18.7°C was just over a degree cooler. Much of April kept locals guessing when the first taste of spring would be felt. In fact, the minimum temperature in the early hours of the 7^th dipped to a chilly 6.7°C. The final week and a half of the month brought with it some noticeably warmer temperatures, however, with the 20^th accounting for April 2023’s warmest maximum temperature of 22.5°C.

No gale events were recorded last month. The highest wind gust registered at 52km/h (Force 7) from a north-westerly direction. This was after the passage of a cold front on the 3^rd. The wind reached Force 6 on only three other occasions in the following three weeks, culminating in a significantly calm month overall.

Rainfall Totals around the Maltese Islands in April 2023 (and since last September 1st):

Għarb: 29.1 mm (547.2 mm)

Victoria: 24.7 mm (483.5 mm)

Xewkija: 25.6 mm (478.4 mm)

Nadur: 23.1 mm (470.1 mm)

Marsalforn: 20.9 mm (494.7 mm)

Mellieħa: 24.4 mm (442.1 mm)

Buġibba: 23.4 mm (522.4 mm)

Mġarr: 33.2 mm (481.0 mm)

Naxxar: 27.7 mm (616.7 mm)

Mosta: 29.4 mm (591.8 mm)

Dingli: 31.9 mm (507.7 mm)

Msida: 24.4 mm (683.7 mm)

Valletta: 17.2 mm (498.8 mm)

Imqabba: 30.0 mm (560.7 mm)

Żabbar: 23.3 mm (561.4 mm)

Birżebbuġa: 24.3 mm (465.5 mm)

Sliema: 24.8 (647.4 mm)

NATIONAL MEAN: 25.7 mm (532.4 mm)

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

Rainfall Events

March 2023 Compared to the Climate Means

Warmer and Drier in March 2023

The warmer and drier than average weather that characterized March 2023 gave the Maltese Islands a taste of spring.

The mean air temperature of 14.4°C surpassed the climate norm by 0.4°C. With a maximum temperature of 20.2°C, the 26^th registered last month’s warmest day. Despite temperatures registering an overall warmer than average trend, some nights were considerably chilly. The coldest night, that of the 18^th, registered a minimum temperature of 5.9°C.

March 2023 lacked rainfall. The 11.6 mm of precipitation measured last month amounted for just over a quarter of the climate norm of 41.0 mm. The national mean stood at a poorer 5.4 mm. The rain fell over two days, the 2^nd and the 3^rd. One of them was a brief intense thundery shower with hail. A series of showers were observed across the Maltese Islands in the opening five days of the month. A trace of dusty rain was also reported around the 20^th.

March 2023 wasn’t a particularly windy month. The highest wind gust of 56.3 km/h from a West Northwesterly direction was registered on the 15^th. At least three other windy days were noted.

Rainfall Totals around the Maltese Islands in March 2023 (and since last September 1st):

Għarb: 11.6 mm (518.1 mm)

Victoria: 8.2 mm (458.8 mm)

Xewkija: 8.4 mm (452.8 mm)

Nadur: 8.8 mm (447.0 mm)

Marsalforn: 6.4 mm (473.8 mm)

Mellieħa: 3.6 mm (417.7 mm)

Buġibba: 4.3 mm (499.0 mm)

Mġarr: 4.4 mm (447.8 mm)

Naxxar: 5.1 mm (589.0 mm)

Mosta: 6.1 mm (562.4 mm)

Dingli: 5.2 mm (475.8 mm)

Msida: 4.3 mm (659.3 mm)

Valletta: 3.5 mm (481.6 mm)

Imqabba: 1.8 mm (530.7 mm)

Żabbar: 2.8 mm (538.1 mm)

Birżebbuġa: 3.2 mm (441.2 mm)

Sliema: 4.7 (622.6 mm)

NATIONAL MEAN: 5.4 mm (506.7 mm)

Air Temperature

Relative Humidity

 Wind

 Atmospheric Pressure

Precipitation

Rainfall Events

February 2023 Compared to the Climate Means

An Eventful FEBRUARY 2023

The third and final month of the 2022/2023 meteorological winter proved to be a very eventful one.

149.4 mm of rain were measured over the course of last February. 95% of this were measured in a staggering 35 hours of incessant rainfall from later in the afternoon on the 8^th through to the predawn hours of the 10^th. The 9^th will be remembered for being the wettest February day on record. This was produced by Storm Helios, an intense Mediterranean cyclone which developed over the central Mediterranean. These 35 hours of intense rainfall also accounted for the two days of thunder and one day of hail recorded last month. The rest of the month was relatively stable.

February 2023 was colder than average overall. Whilst the mean maximum temperature of 15.4°C was only marginally below the climate norm, the mean minimum temperature of 8.7°C was a full degree colder than normal. February’s mean temperature of 12.0°C was 0.7°C lower than the typical value for the time of year. Most nights were colder than average. This could be due to the anticyclonic conditions that maintained clear skies and calm winds overnight, allowing for the cooling of the air. The mercury dipped to its coldest point in the early hours of the 16^th, when a chilly 5.1°C was measured. The only exception to the fresh conditions that dominated much of February was the month’s closing week. A current of warm, humid air off the Sahara Desert, formed by the passage of a zone of low pressure across our area. The final day of February 2023 was to be the month’s warmest. The temperature on the 28^th shot up to 20°C.

Rounding off the month with a mean of 1022.8hPa, atmospheric pressure was significantly higher than norm. This had a profound impact on the sea-level around the Maltese Islands. The atmospheric pressure shot up from 1005.7hPa (stormy weather) on Friday 10th February to 1032.7hPa (fine weather) on Saturday 11th February. It remained at consistently high levels for a number of days, with the highest values peaking at 1034hPa on the 14^th. This spike in atmospheric pressure increased the force the air exerted on the sea. On average, a column of air with a cross-sectional area of 1 square centimeter squared, measured from the sea level to the top of the Earth’s atmosphere, has a mass of approximately 1 kilogram. A 1hPa increase in atmospheric pressure on a regional level temporarily lowers the sea-level by approximately 1 centimeter. When this phenomenon happens on a regional the fall in sea-level is significant. In fact, the temporary fall in sea-level last month was one of the most drastic in recent years.

In the morning of the 23^rd, people across the Maltese Islands woke up to widespread fog. This persisted for a long while and caused some delays to flights at the airport. That morning’s fog, termed radiation fog in meteorology, was a product of the great stability the Maltese Islands were experiencing at that point. Radiation fog is formed by the cooling of land after sunset by infrared thermal radiation in calm conditions with a clear sky. The cooling ground cools adjacent air by conduction, causing the air temperature to fall and reach the dew point (the temperature at which an air mass becomes saturated and the water vapor in it condenses), forming fog. Radiation fog occurs at night, and often does not last long after sunrise. That morning’s fog was denser and more persistent than usual for one reason. The land was still wet from the abundant precipitation received from Storm Helios earlier on in February. The moisture available for the formation of fog was far more plentiful than in a typical year.

Rainfall Totals around the Maltese Islands in February 2023 (and since last September 1st):

Għarb: 149.4 mm (506.5 mm)

Victoria: 142.2 mm (450.6 mm)

Xewkija: 126.0 mm (444.4 mm)

Nadur: 139.6 mm (438.2 mm)

Marsalforn: 143.9 mm (467.4 mm)

Mellieħa: 134.7 mm (414.1 mm)

Buġibba: 153.2 mm (494.7 mm)

Mġarr: 129.5 mm (443.4 mm)

Naxxar: 179.0 mm (583.9 mm)

Mosta: 170.1 mm (556.3 mm)

Dingli: 145.2 mm (470.6 mm)

Msida: 202.6 mm (655.0 mm)

Valletta: 133.8 mm (478.1 mm)

Imqabba: 172.2 mm (528.9 mm)

Żabbar: 172.5 mm (535.3 mm)

Birżebbuġa: 151.7 mm (438.0 mm)

Sliema: 167.9 mm (617.9 mm)

NATIONAL MEAN: 153.7 mm (501.3 mm)

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

Rainfall Events

January 2023 Compared to the Climate Means

The Two Faces of January 2023

The New Year started off with bright sunshine, warm temperatures and calm winds. This was the product of a persistent anticyclone that had covered the central Mediterranean since the start of meteorological winter. The anticyclone started fading away slowly, with the second week of January 2023 registering the first gale of the year. An abrupt cold snap bringing typical wintry weather started overnight on the 19^th and lasted till the end of the month. This was the result of deep low pressure extending from mainland Europe towards the Mediterranean. It brought colder temperatures and eleven consecutive days with at least one shower being recorded at some point during the day.

Overall, where temperature is concerned, January 2023 turned out to be marginally warmer than average. Last month’s mean temperature of 13.1°C was just under half a degree above the climate norm. An episode of wintry temperatures in the final ten days of the month was not enough to tip the balance in favour of a colder than average trend. The rest of the month was marked by consistently warmer than average temperatures. The maximum temperature for last month was of 19.3°C, measured on both the 2^nd and 3^rd. In the early hours of the 24^th, after a calm, clear and frosty night, the mercury dipped to last month’s coldest point of 4.9°C.

Around half of all days in January 2023 were characterized by showers. The rumbling thunder was heard on a staggering nine days. Hail was registered on six days. This wasn’t enough to produce the amount of rainfall expected in a typical January. In fact, the month’s total of 58.4 mm fell a third short of the climate norm. Although the average for January was not reached, the countryside still got a much-needed boost. For this boost to be enhanced, February needs to give us more of this precious rainfall. The last February to give us more rainfall that average was way back in 2018.

The highest wind gust recorded last month reached 67.6 km/h during a Mistral gale. This was also the first gale of 2023.

Rainfall Totals around the Maltese Islands in January 2023 (and since last September 1st):

Għarb: 58.4 mm (357.1 mm)

Victoria: 49.9 mm (308.4 mm)

Xewkija: 47.6 mm (318.4 mm)

Nadur: 51.6 mm (298.6 mm)

Marsalforn: 47.6 mm (323.5 mm)

Mellieħa: 45.6 mm (279.4 mm)

Buġibba: 64.2 mm (341.5 mm)

Mġarr: 71.0 mm (313.9 mm)

Naxxar: 92.5 mm (404.9 mm)

Mosta: 80.2 mm (386.2 mm)

Dingli: 70.6 mm (325.4 mm)

Msida: 89.4 mm (452.4 mm)

Valletta: 76.1 mm (344.3 mm)

Imqabba: 66.7 mm (356.7 mm)

Żabbar: 75.0 mm (362.8 mm)

Birżebbuġa: 75.7 mm (286.3 mm)

Sliema: 91.5 mm (450.0 mm)

NATIONAL MEAN: 67.9 mm (347.6 mm)

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

Rainfall Events

December 2022 Compared to the Climate Means

Record-Breaking DECEMBER 2022

December 2022, the first month of meterological winter and the last month of 2022 shattered long-standing meteorological records.

With a mean temperature of 16.2°C, December 2022 will go down in the record books as the warmest on record. It broke a decades-old record set in the 1960s by a fraction of a degree. Not a single day last month registered maximum temperatures at or below the climate norm of 17.1°C. With a maximum temperature of 22.6°C, the 15^th was the warmest day last month. The ‘coolest’ was the 31^st with a mild 17.2°C daytime high. Nights were significantly warmer than average too. The mean minimum temperature of 13.2°C exceeded the norm for the time of year by 1.4°C. The minimum temperature dipped to below 10°C on just five nights. Winter is yet to make its prescence felt.

More records were broken where precipitation is concerned. The paltry 7.0 mm measured by our weather station were just a tiny fraction of the 109.7 mm one would normally expect in December. December is statistically the wettest month of the year locally, but in 2022, even August would turn out to have produced more precipitation. December 2022 broke an almost century-old record set in the 1920s to become the driest December yet. If matters were not dire enough, 2.7 mm of this months total came in the form of mist or fog patches and heavy dewfall. Dewfall was heavy enough to measure on a staggering eight days.

The atmosphere above the central Mediterranean and surrounding regions was very stable. This was due to an extensive anticyclone that became stagnant. As one would expect under these conditions, the mean wind speed last month was much lighter than normal. December is renowned for its northwesterly gales. The highest wind speed in December 2022 clocked in at 45.1 km/h, or a mere strong breeze on the Beaufort Scale. The wind blew predominantly from the southerly quadrant.

Another phenomenon worth mentioning from the final month of 2022 was its incredibly high levels of humidity. The mean humidity last month was a damp 85.4%. Levels of humdity failed to drop below the 80% mark on almost half of all days last month.

Rainfall Totals around the Maltese Islands in December 2022 (and since last September 1st):

Għarb: 7.0 mm (298.7 mm)

Victoria: 8.7 mm (258.5 mm)

Xewkija: 4.2 mm (270.8 mm)

Nadur: 7.4 mm (247.0 mm)

Marsalforn: 2.3 mm (275.9 mm)

Mellieħa: 10.6 mm (233.8 mm)

Buġibba: 7.5 mm (277.3 mm)

Mġarr: 4.9 mm (242.9 mm)

Naxxar: 8.6 mm (312.4 mm)

Mosta: 4.3 mm (306.0 mm)

Dingli: 4.9 mm (254.8 mm)

Msida: 4.3 mm (363.0 mm)

Valletta: 5.7 mm (268.2 mm)

Imqabba: 6.4 mm (290.0 mm)

Żabbar: 3.6 mm (287.8 mm)

Birżebbuġa: 9.7 mm (210.6 mm)

Sliema: 5.3 mm (358.5 mm)

NATIONAL MEAN: 6.2 mm (279.7 mm)

Air Temperature

Relative Humidity

Wind

Atmospheric Pressure

Precipitation

Rainfall Events

November 2022 Compared to the Climate Means

Rain Poured Down in NOVEMBER 2022

The third and last month of meteorological autumn registered almost double the amount in a typical November. A plentiful 176.8 mm were measured by our weather station. Rain fell on a staggering 14 days last month, with the vast majority of these occurring in the second half of the month. Much of last month’s rain was produced by heavy showers which were often accompanied by hail and thunder. 6 of last November’s rainy days also recorded precipitation in hail form. Thunder was heard on 7 days. Out of November’s 14 rainy days, the wettest was the 29^th, when 23.5 mm of rainfall were measured in 24 hours. Localities in central Malta were far wetter on that day. Msida and Sliema tallied 93.5 mm and 88.1 mm of rain respectively on that day. This caused intense flooding in the usual low-lying areas. Last month also produced one notable severe rainfall event. This was a severe thunderstorm on the 26^th. Hailstones of 2 centimetres diameter were confirmed in Ħ’Attard. Damaging wind gusts were also recorded by weather station in neighboring localities. Rainfall totals in the region of 45 mm were also measured in nearby localities.

November 2022 was also warmer than average. The mean temperature of 18.1°C was almost half a degree warmer than the climate norm for this time of year. All days from the 1^st till the 19^th were marked by significantly warmer than average daytime temperatures. With a 24.4°C maximum temperature, the 4^th was the warmest day last month. The temperature had not cooled down much in the previous night. In fact, that day’s minimum temperature of 20.4°C was a staggering 5.9°C warmer than the climate mean. The meteorological situation cooled down noticeably for the final week of the month, however, as an incursion of colder air from northern Europe engulfed the central Mediterranean.

There were three outbreaks of strong wind last month. The one on the 27^th left the biggest impact by far. A severe Gregale that lasted for much of that Sunday caused havoc along the exposed areas of coast. It also disrupted ferry services between the two islands. The highest wind gust recorded at our weather station was of 64.4 km/h (Force 8). An even stronger wind gusts of 96 km/h (Force 10) was measured in more exposed areas.

Rainfall Totals around the Maltese Islands in November 2022 (and since last September 1st):

Għarb: 176.8 mm (291.7 mm)

Victoria: 157.0 mm (249.8 mm)

Xewkija: 171.6 mm (266.6 mm)

Nadur: 139.9 mm (239.6 mm)

Marsalforn: 159.6 mm (273.6 mm)

Mellieħa: 166.3 mm (223.2 mm)

Buġibba: 185.2 mm (269.8 mm)

Mġarr: 171.4 mm (238.0 mm)

Naxxar: 219.3 mm (303.8 mm)

Mosta: 218.7 mm (301.7 mm)

Dingli: 150.0 mm (249.9 mm)

Msida: 259.3 mm (358.7 mm)

Valletta: 192.6 mm (262.5 mm)

Imqabba: 178.1 mm (283.6 mm)

Żabbar: 183.3 mm (284.2 mm)

Birżebbuġa: 124.9 mm (200.9 mm)

Sliema: 267.9 mm (353.2 mm)

NATIONAL MEAN: 183.6 mm (273.5 mm)