Climate and monthly weather forecast
Altea, Spain

The best time to visit Altea

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

Weather in January

January, the same as December, in Altea, Spain, is another mild winter month, with an average temperature fluctuating between 11.4°C (52.5°F) and 14.4°C (57.9°F). In Altea, the average high-temperature in January is relatively the same as in December - a still moderate 14.4°C (57.9°F). Weather in January »

Weather in February

February, the last month of the winter in Altea, is another mild month, with an average temperature ranging between min 11°C (51.8°F) and max 14.2°C (57.6°F). February is the coldest month, with an average high-temperature of 14.2°C (57.6°F) and an average low-temperature of 11°C (51.8°F). Weather in February »

Weather in March

March, the first month of the spring in Altea, is also a moderate month, with an average temperature fluctuating between 12.3°C (54.1°F) and 15.4°C (59.7°F). In Altea, the average high-temperature in March is essentially the same as in February - a still moderate 15.4°C (59.7°F). Weather in March »

Weather in April

April in Altea, Spain, is an enjoyable spring month, with temperature in the range of an average high of 16.9°C (62.4°F) and an average low of 14.2°C (57.6°F). In April, the average high-temperature is almost the same as in March - a comfortable 16.9°C (62.4°F). Weather in April »

Weather in May

The last month of the spring, May, is also an enjoyable month in Altea, Spain, with an average temperature ranging between min 17.1°C (62.8°F) and max 19.8°C (67.6°F). In May, the average high-temperature is essentially the same as in April - a still comfortable 19.8°C (67.6°F). Weather in May »

Weather in June

June, the first month of the summer in Altea, is a warm month, with an average temperature fluctuating between 20.8°C (69.4°F) and 23.4°C (74.1°F). In June, the average high-temperature marginally rises from a comfortable 19.8°C (67.6°F) in May to a moderately hot 23.4°C (74.1°F). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Altea, Spain, with an average temperature varying between 23.7°C (74.7°F) and 26.3°C (79.3°F). The ideal sea water temperature of 25.2°C (77.4°F) and only 1.8 rainfall days, with 1mm (0.04") of accumulated rainfall, makes July the best time for swimming and other water activities. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Altea, Spain, with an average temperature ranging between min 24.5°C (76.1°F) and max 26.9°C (80.4°F). An excellent water temperature of 26.2°C (79.2°F) and only 1.6 rainfall days, with 1mm (0.04") of accumulated rainfall, makes August a prime for swimming and other water activities. Weather in August »

Weather in September

September, the first month of the autumn in Altea, is still a warm month, with an average temperature fluctuating between 22.5°C (72.5°F) and 24.9°C (76.8°F). In September, the average high-temperature is essentially the same as in August - a still moderately hot 24.9°C (76.8°F). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Altea, Spain, with temperature in the range of an average low of 19.6°C (67.3°F) and an average high of 22.4°C (72.3°F). In Altea, the average high-temperature in October is relatively the same as in September - an agreeable 22.4°C (72.3°F). Weather in October »

Weather in November

November, the last month of the autumn in Altea, is also an enjoyable month, with temperature in the range of an average high of 17.9°C (64.2°F) and an average low of 15.2°C (59.4°F). In November, the average high-temperature marginally drops from a pleasant 22.4°C (72.3°F) in October to an enjoyable 17.9°C (64.2°F). Weather in November »

Weather in December

December, the first month of the winter in Altea, is also a moderate month, with an average temperature ranging between max 15.5°C (59.9°F) and min 12.6°C (54.7°F). In December, the average high-temperature is practically the same as in November - a moderate 15.5°C (59.9°F). Weather in December »
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FAQ

What is the wettest month in Altea?

The wettest months in Altea, Spain, are January and April, with an average 7mm (0.28") of rainfall.

How many days does it rain in Altea?

Throughout the year, in Altea, Spain, there are 31.3 rainfall days, and 48mm (1.89") of precipitation is accumulated.

When is the lowest UV index in Altea?

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Altea, Spain.

What is the coldest month in Altea?

With an average high-temperature of 14.2°C (57.6°F) and an average low-temperature of 11°C (51.8°F), February is the coldest month.

What is the driest month in Altea?

The only month without rainfall is February.

What month is the sea coldest in Altea?

With an average sea temperature of 14°C (57.2°F), February is the month with the coldest seawater in Altea, Spain.

When does it rain in Altea?

Months with rainfall are January, March through December.

When is Daylight Saving Time (DST) in Altea?

On Sunday, 27. March 2022, at 02:00, Daylight Saving Time starts in Altea, Spain, and the time zone changes from CET to CEST. Daylight Saving Time ends on Sunday, 30. October 2022, at 03:00, and the time zone reverts from CEST to CET.

When are the longest days in Altea?

June has the longest days of the year in Altea, Spain, with an average of 14h and 49min of daylight.

What month has the most sunshine in Altea?

June has the most sunshine of the year in Altea, Spain, with an average of 12h of sunshine.

What is the month with the highest UV index in Altea?

The months with the highest UV index are July and August, with an average maximum UV index of 7.

What is the warmest month in Altea?

The warmest month in Altea, Spain, is August, with an average high-temperature of 26.9°C (80.4°F) and an average low-temperature of 24.5°C (76.1°F).

What is the most humid month in Altea?

The most humid month is August, with an average relative humidity of 73%.

What month is the sea warmest in Altea?

August is the month with the warmest seawater in Altea, with an average sea temperature of 26.2°C (79.2°F).

What is the least humid month in Altea?

November is the least humid month, with an average relative humidity of 65%.

What is the month with the shortest days in Altea?

The month with the shortest days in Altea is December, with an average of 9h and 31min of daylight.

What is the month with the least sunshine in Altea?

December has the least sunshine of the year, with an average of 6.9h of sunshine.

Average temperature
Altea, Spain

Average temperature - Altea, Spain

The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is February (14.2°C).

The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is February (11°C).

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Average pressure
Altea, Spain

Average pressure - Altea, Spain

The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).

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Average wind speed
Altea, Spain

Average wind speed - Altea, Spain

The windiest month (with the highest average wind speed) is January (17.1km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).

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Average rainfall
Altea, Spain

Average rainfall - Altea, Spain

The wettest months (with the highest rainfall) are January and April (7mm).
The driest month (with the least rainfall) is February (0mm).

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Average rainfall days
Altea, Spain

Average rainfall days - Altea, Spain

The month with the highest number of rainy days is April (5.3 days).
The month with the least rainy days is February (0.8 days).

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Average sea temperature
Altea, Spain

Average sea temperature - Altea, Spain

The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest month (with the lowest average sea temperature) is February (14°C).

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Average daylight / Average sunshine
Altea, Spain

Average daylight / Average sunshine - Altea, Spain

The month with the longest days is June (Average daylight: 14h and 49min).
The month with the shortest days is December (Average daylight: 9h and 31min).

The month with the most sunshine is June (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.9h).

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Average sunshine days
Altea, Spain

Average sunshine days - Altea, Spain

The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is November (24.4 days).

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Average UV index
Altea, Spain

Average UV index - Altea, Spain

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average visibility
Altea, Spain

Average visibility - Altea, Spain

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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