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FranceThe climate of Belle-Île-en-Mer
The current climate in Belle-Île-en-Mer features temperatures ranging from a high of 23°C to a low of 11°C throughout the year. The average yearly temperature is around 17°C. At night, temperatures in the colder months average around 7°C and in the warmer months around 16°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 Belle-Île-en-Mer, France.
Temperature records
The highest temperature recorded in Belle-Île-en-Mer in recent years was 35°C in August 2022. The lowest daytime temperature recorded was -1°C in February 2021.
Rainfall amount
On average, Belle-Île-en-Mer receives 523 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
Best time to visit Belle-Île-en-Mer?
The best time to go for a sun holiday to Belle-Île-en-Mer is May through October. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Belle-Île-en-Mer. 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.
Find affordable sun vacations to Belle-Île-en-Mer
Climate Table of Belle-Île-en-Mer
The climate table of Belle-Île-en-Mer 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 | |
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| Temp. max (°C) | 11 | 11 | 13 | 15 | 18 | 21 | 23 | 22 | 21 | 18 | 14 | 12 |
| Temp. min (°C) | 7 | 7 | 8 | 9 | 12 | 15 | 16 | 16 | 15 | 13 | 10 | 8 |
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| Precipitation (mm) | 60 | 57 | 40 | 25 | 28 | 34 | 27 | 39 | 29 | 52 | 67 | 65 |
| UV Index | 2 | 4 | 5 | 7 | 8 | 8 | 8 | 7 | 6 | 4 | 3 | 2 |
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 Belle-Île-en-Mer, France. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Belle-Île-en-Mer
Yearly Temperature in Belle-Île-en-Mer
Precipitation charts
These charts show the average amount of precipitation in Belle-Île-en-Mer, France. 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 Belle-Île-en-Mer
Total Yearly Precipitation in Belle-Île-en-Mer
UV index chart
This chart shows the average UV index per month in Belle-Île-en-Mer, France. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Belle-Île-en-Mer
Weather experiences in Belle-Île-en-Mer
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Average weather in Belle-Île-en-Mer by month
Click on a month below to see detailed weather info for Belle-Île-en-Mer. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.