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The climate of Formentera

The current climate in Formentera features temperatures ranging from a high of 30°C to a low of 16°C throughout the year. The average yearly temperature is around 23°C. At night, temperatures in the colder months average around 8°C and in the warmer months around 23°C.

Average temperatures and precipitation

This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Formentera, Spain.

Temperature records

The highest temperature recorded in Formentera in recent years was 41°C in August 2022. The lowest daytime temperature recorded was 9°C in February 2018.

Rainfall amount

On average, Formentera receives 444 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.

Best time to visit Formentera?

The best time to go for a sun holiday to Formentera is March through November. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Formentera. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.

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Climate Table of Formentera

The climate table of Formentera shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temp. max (°C) 16 16 18 20 23 28 30 30 28 24 20 17
Temp. min (°C) 8 9 10 13 15 20 23 24 21 17 13 10
Precipitation
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Precipitation (mm) 35 20 33 43 37 4,1 19 55 60 61 48 28
UV Index 4 5 7 8 9 9 9 8 7 6 5 4

Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.

Temperature charts

These charts display the average temperatures in Formentera, Spain. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Average Temperature per Month in Formentera

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Yearly Temperature in Formentera

Precipitation charts

These charts show the average amount of precipitation in Formentera, Spain. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Average Precipitation per Month in Formentera

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Total Yearly Precipitation in Formentera

UV index chart

This chart shows the average UV index per month in Formentera, Spain. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.

Average UV Index per Month in Formentera

Weather experiences in Formentera

The weather in Formentera is rated an average of 4,3 out of 5 stars by 12 visitors. Have you been to Formentera? Share your weather experience to help other visitors.

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was here in July Weather experience:Excellent

July in Formentera was exceptional. Constant sunshine, not a cloud in the sky and a light breeze that made the heat bearable. Ideal weather for a sunny vacation.

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was here in May Weather experience:Excellent

It rains a few times, but everything dries out quickly. The temperature is around 23 degrees. Beautiful nature. Absolutely recommended!

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was here in August Weather experience:Excellent

Ideal for beach lovers, there is plenty of sunshine, blue sky and a wonderful sea breeze so it never gets too hot. Could resist the heat again!

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was here in September Weather experience:Excellent

Perfect weather for the beach or biking. There is almost no rain. Definitely 5 stars again!

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was here in April Weather experience:Good

Despite some spring showers, it was mostly sunny. In my opinion, it was a little too cold for swimming, but the beaches were great.

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was here in October Weather experience:Good

Although occasional clouds swept through the sun, for the most part we enjoyed beautiful weather. Ideal for beach visits and walks.

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was here in January Weather experience:Okay

An excellent winter vacation, but don't expect tropical conditions.

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was here in June Weather experience:Excellent

Ideal for wonderful beach days. There was almost no rain. Truly a sunny place!

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was here in December Weather experience:Good

The temperature is around 15 degrees, pleasant for a winter walk. However, it is a bit cool here compared to the summer heat. 4 stars.

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was here in March Weather experience:Good

Although the sun was shining brightly, it was still too chilly for a beach day. However, I appreciated the quiet and peaceful beaches.

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was here in February Weather experience:Good

February in Formentera was calm and with pleasant weather. Not ideal for sunbathing, but mild enough for walking and relaxing. Sometimes windy, but generally quite moderate.

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was here in November Weather experience:Okay

The weather was mild, the temperature was around 18 degrees, but the sun did not shine often. The sea was too cold to enjoy it. Not ideal for beach lovers.

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Average weather in Formentera by month

Click on a month below to see detailed weather info for Formentera. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.