Normal weather for Belle-Île-en-Mer in October
It's cool to moderate in October in Belle-Île-en-Mer with an average temperature of 18°C. Temperatures this month range from a low of 16°C to a high of 19°C. At night, you can expect temperatures between 11°C and 15°C.
In October, there is an average of 52 mm of precipitation, spread over 8 days. The wind speed is around 5 Bft, mostly coming from the South.
Belle-Île-en-Mer in October |
New York | ||
|---|---|---|---|
 Average Temperature |
18°C | 21°C | |
 High Temp |
19°C | 26°C | |
| Low Temp |
16°C | 16°C | |
 Total Precipitation |
52 mm | 119 mm | |
| Rainy Days |
8 days | 13 days | |
Start of October
The month of October starts in Belle-Île-en-Mer with mild temps, averaging around 19°C during the day and nights around 14°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
Mid October
By mid-October, daytime temps drop to around 18°C, with nights around 13°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, choose a light jacket, sweater or hoodie, and long pants.
End of October
By the end of October, the average daytime temperature in Belle-Île-en-Mer is around 17°C, while nighttime temps are about 13°C. A shower might pop up, but overall, the weather will be dry and sunny. Choose a light jacket, sweater or hoodie, and long pants.
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UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is October a good time to visit Belle-Île-en-Mer?
Looking for great weather? October is a good time to be in Belle-Île-en-Mer. The temperatures are nice, and there’s not too much rain.
Temperature records for Belle-Île-en-Mer in October
Check out the climate of Belle-Île-en-Mer for all months and discover the best travel time
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Daily Temperature in October in Belle-Île-en-Mer
This chart shows the average daily high and low temperatures in October for Belle-Île-en-Mer, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in October in Belle-Île-en-Mer
The chart below shows the average daily precipitation in October for Belle-Île-en-Mer, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for October, you can expect about 8 days of precipitation in Belle-Île-en-Mer.
Daily UV Index in October in Belle-Île-en-Mer
This chart shows the average daily UV index in October in Belle-Île-en-Mer, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in October in Belle-Île-en-Mer Over the Years
This chart shows the average temperature in October in Belle-Île-en-Mer, measured in degrees Celsius, over the past few years.
Total Precipitation in October in Belle-Île-en-Mer Over the Years
This chart shows the average precipitation in October in Belle-Île-en-Mer, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in October for Belle-Île-en-Mer
Click on any day in October to get detailed info about the usual weather on that day in Belle-Île-en-Mer. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in October 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.
Or check out the climate of Belle-Île-en-Mer for all months at once
