Climate and monthly weather forecast
Valletta, Malta

The cityscape of Valletta, Malta
The cityscape of Valletta, Malta

The best time to visit Valletta

The best months for a swim in Valletta, Malta, are July through September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Weather in January

January, like December, is another mild winter month in Valletta, Malta, with an average temperature fluctuating between 15.2°C (59.4°F) and 9.2°C (48.6°F). With an average high-temperature of 15.2°C (59.4°F) and an average low-temperature of 9.2°C (48.6°F), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Valletta, is also a moderate month, with an average temperature fluctuating between 9.3°C (48.7°F) and 15.5°C (59.9°F). In February, the average high-temperature is almost the same as in January - a still moderate 15.5°C (59.9°F). Weather in February »

Weather in March

March, the first month of the spring in Valletta, is an enjoyable month, with temperature in the range of an average high of 16.7°C (62.1°F) and an average low of 10.1°C (50.2°F). In Valletta, the average high-temperature in March is almost the same as in February - a comfortable 16.7°C (62.1°F). Weather in March »

Weather in April

April, the same as March, is another enjoyable spring month in Valletta, Malta, with an average temperature fluctuating between 19.1°C (66.4°F) and 11.9°C (53.4°F). In April, the average high-temperature is essentially the same as in March - a still comfortable 19.1°C (66.4°F). Weather in April »

Weather in May

May, the last month of the spring in Valletta, is a moderately hot month, with temperature in the range of an average low of 14.9°C (58.8°F) and an average high of 23.3°C (73.9°F). In Valletta, the average high-temperature in May marginally rises from a comfortable 19.1°C (66.4°F) in April to a warm 23.3°C (73.9°F). Weather in May »

Weather in June

June, the first month of the summer in Valletta, is still a warm month, with an average temperature ranging between max 27.5°C (81.5°F) and min 18.4°C (65.1°F). In June, the average high-temperature slightly increases from 23.3°C (73.9°F) in May to a still warm 27.5°C (81.5°F). Weather in June »

Weather in July

July in Valletta, Malta, is a hot summer month, with temperature in the range of an average low of 21°C (69.8°F) and an average high of 30.7°C (87.3°F). The perfect water temperature of 25.5°C (77.9°F) makes July a great period for swimming and other water activities. Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Valletta, Malta, with an average temperature ranging between min 21.8°C (71.2°F) and max 30.7°C (87.3°F). The ideal sea water temperature of 26.1°C (79°F) and only 1 rainfall days, with 7mm (0.28") of accumulated rainfall, makes August the best time for swimming and other water activities. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Valletta, Malta, with temperature in the range of an average high of 28°C (82.4°F) and an average low of 20.1°C (68.2°F). The perfect water temperature of 25.7°C (78.3°F) with 40mm (1.57") of accumulated rainfall and only 4 rainfall days, makes September a great period for swimming and other water activities. Weather in September »

Weather in October

October, like September, in Valletta, Malta, is another warm autumn month, with an average temperature varying between 17.1°C (62.8°F) and 24.2°C (75.6°F). In Valletta, the average high-temperature in October slightly decreases from 28°C (82.4°F) in September to a still warm 24.2°C (75.6°F). Weather in October »

Weather in November

The last month of the autumn, November, is another pleasant month in Valletta, Malta, with temperature in the range of an average high of 20.1°C (68.2°F) and an average low of 13.9°C (57°F). In November, the average high-temperature marginally drops from a moderately hot 24.2°C (75.6°F) in October to an agreeable 20.1°C (68.2°F). Weather in November »

Weather in December

December, the first month of the winter in Valletta, is also an enjoyable month, with an average temperature varying between 16.7°C (62.1°F) and 11°C (51.8°F). In December, the average high-temperature slightly decreases from an agreeable 20.1°C (68.2°F) in November to an enjoyable 16.7°C (62.1°F). Weather in December »
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FAQ

What is the coldest month in Valletta?

January is the coldest month, with an average high-temperature of 15.2°C (59.4°F) and an average low-temperature of 9.2°C (48.6°F).

How much does it rain in Valletta?

In Valletta, during the entire year, the rain falls for 80 days and collects up to 553mm (21.77") of precipitation.

What is the month with the lowest UV index in Valletta?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What months are the sea coldest in Valletta?

February and March, with an average sea temperature of 15.4°C (59.7°F), are months with the coldest seawater in Valletta, Malta.

When is Daylight Saving Time (DST) in Valletta?

On Sunday, 27. March 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CET to CEST. Daylight Saving Time ends on Sunday, 30. October 2022, at 3:00 am, and the time zone reverts from CEST to CET.

When are the longest days in Valletta?

June has the longest days of the year in Valletta, Malta, with an average of 14h and 34min of daylight.

What are the months with the highest UV index in Valletta?

The months with the highest UV index are June and July, with an average maximum UV index of 10.

What are the warmest months in Valletta?

Warmest months in Valletta, Malta, are July and August, with an average high-temperature of 30.7°C (87.3°F).

What is the driest month in Valletta?

The only month without rainfall is July.

What month has the most sunshine in Valletta?

July has the most sunshine of the year in Valletta, Malta, with an average of 12.1h of sunshine.

When does it rain in Valletta?

January through June, August through December are months with rainfall in Valletta, Malta.

What month is the sea warmest in Valletta?

August is the month with the warmest seawater, with an average sea temperature of 26.1°C (79°F).

What is the rainiest month in Valletta?

December is the month with the most rainfall in Valletta, Malta. Rain falls for 13 days and accumulates 112mm (4.41") of precipitation.

What is the month with the shortest days in Valletta?

December has the shortest days of the year in Valletta, with an average of 9h and 46min of daylight.

What is the month with the least sunshine in Valletta?

With an average of 5.2h of sunshine, December has the least sunshine of the year.

Average temperature
Valletta, Malta

Average temperature - Valletta, Malta

The warmest months (with the highest average high temperature) are July and August (30.7°C).
The month with the lowest average high temperature is January (15.2°C).

The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).

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Average rainfall
Valletta, Malta

Average rainfall - Valletta, Malta

The wettest month (with the highest rainfall) is December (112mm).
The driest month (with the least rainfall) is July (0mm).

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Average rainfall days
Valletta, Malta

Average rainfall days - Valletta, Malta

The months with the highest number of rainy days are January and December (13 days).
The month with the least rainy days is July (0 days).

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Average sea temperature
Valletta, Malta

Average sea temperature - Valletta, Malta

The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest months (with the lowest average sea temperature) are February and March (15.4°C).

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Average daylight / Average sunshine
Valletta, Malta

Average daylight / Average sunshine - Valletta, Malta

The month with the longest days is June (Average daylight: 14h and 34min).
The month with the shortest days is December (Average daylight: 9h and 46min).

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.2h).

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