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Normal weather for Saint-Brandan in May

It's cool to moderate in May in Saint-Brandan with an average temperature of 17°C. Temperatures this month range from a low of 14°C to a high of 19°C. At night, you can expect temperatures between 7°C and 12°C.

In May, there is an average of 40 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the South.

Saint-Brandan in May

New York
Temperature Average Temperature
17°C 22°C
Sun High Temp
19°C 28°C
Sun Low Temp
14°C 17°C
Rain Total Precipitation
40 mm 105 mm
Rain Rainy Days
7 days 14 days

Start of May

The month of May starts in Saint-Brandan with cool temps, averaging around 17°C during the day and nights around 10°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, choose a light jacket, sweater or hoodie, and long pants. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.

Mid May

By mid-May, daytime temps stay steady at around 17°C, with nights around 9°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

Since it cools down at night, it’s a good idea to wear layers. During the day, choose a light jacket, sweater or hoodie, and long pants. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.

End of May

By the end of May, the average daytime temperature in Saint-Brandan is around 18°C, while nighttime temps are about 11°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Because temperatures drop in the evening, wearing layers is recommended. During the day, a shirt, maybe a light sweater, and thin pants will do. In the evening and morning, go for a warm jacket, sweater or hoodie, and long pants.

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UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is May a good time to visit Saint-Brandan?

Looking for sun and warm weather? May isn’t a good month to be in Saint-Brandan. The temperatures are too low for a warm stay this month.

Temperature records for Saint-Brandan in May

Check out the climate of Saint-Brandan for all months and discover the best travel time

Curious about the weather in other parts of France? Check out the climate and weather for spots like Paris, Côte d'Azur, Bretagne, or explore other destinations in France.

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Daily Temperature in May in Saint-Brandan

This chart shows the average daily high and low temperatures in May for Saint-Brandan, 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 Temperature in May in Saint-Brandan

Daily Precipitation in May in Saint-Brandan

The chart below shows the average daily precipitation in May for Saint-Brandan, 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 May, you can expect about 7 days of precipitation in Saint-Brandan.

Daily Precipitation in May in Saint-Brandan

Daily UV Index in May in Saint-Brandan

This chart shows the average daily UV index in May in Saint-Brandan, 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.

Daily UV Index in May in Saint-Brandan

Temperature in May in Saint-Brandan Over the Years

This chart shows the average temperature in May in Saint-Brandan, measured in degrees Celsius, over the past few years.

Temperature in May in Saint-Brandan Over the Years

Total Precipitation in May in Saint-Brandan Over the Years

This chart shows the average precipitation in May in Saint-Brandan, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in May in Saint-Brandan Over the Years

Daily Climate in May for Saint-Brandan

Click on any day in May to get detailed info about the usual weather on that day in Saint-Brandan. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in May in Saint-Brandan

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Average Weather in Saint-Brandan by Month

Click on a month below to see detailed weather info for Saint-Brandan. 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 Saint-Brandan for all months at once

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