March weather forecastSaint-Brieuc, France
March
Weather in March
The first month of the spring, March, is a fresh month in Saint-Brieuc, France, with an average temperature fluctuating between 10.9°C (51.6°F) and 4.8°C (40.6°F).Temperature
The transition into March marks the average high-temperature at a fresh 10.9°C (51.6°F), differing minimally from February's 8.8°C (47.8°F). In Saint-Brieuc, an average temperature of 4.8°C (40.6°F) is noted during March nights.Humidity
The average relative humidity in March is 83%.Rainfall
In Saint-Brieuc, in March, during 14.9 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, in Saint-Brieuc, France, there are 175 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Saint-Brieuc. In Saint-Brieuc, in March, during 0.5 snowfall days, 1mm (0.04") of snow is typically accumulated. Throughout the year, there are 5.8 snowfall days, and 35mm (1.38") of snow is accumulated.Daylight
The average length of the day in March in Saint-Brieuc, France, is 11h and 56min.On the first day of March, sunrise is at 07:51 and sunset at 18:55. On the last day of the month, sunrise is at 06:49 and sunset at 19:40 CET.
Sunshine
The average sunshine in March is 5.9h.UV index
The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 3 during March morphs into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Saint-Brieuc, France
- Average high temperature in March: 10.9°C
The warmest month (with the highest average high temperature) is August (20.6°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in March: 4.8°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in March
Saint-Brieuc, France
- Average pressure in March: 1016.5mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in March
Saint-Brieuc, France
- Average wind speed in March: 19.3km/h
The windiest month (with the highest average wind speed) is February (21.3km/h).
The calmest month (with the lowest average wind speed) is August (13.8km/h).
Average humidity in March
Saint-Brieuc, France
- Average humidity in March: 83%
The months with the highest relative humidity are January, November and December (85%).
The month with the lowest relative humidity is September (81%).
Average rainfall in March
Saint-Brieuc, France
- Average rainfall in March: 25mm
The wettest month (with the highest rainfall) is November (50mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in March
Saint-Brieuc, France
- Average rainfall days in March: 14.9 days
The month with the highest number of rainy days is November (17.4 days).
The month with the least rainy days is September (11 days).
Average snowfall in March
Saint-Brieuc, France
- Average snowfall in March: 1mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in March
Saint-Brieuc, France
- Average snowfall days in March: 0.5 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Saint-Brieuc, France
- Average daylight in March: 11h and 54min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in March: 5h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in March
Saint-Brieuc, France
- Average sunshine days in March: 12.3 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in March
Saint-Brieuc, France
- Average UV index in March: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Saint-Brieuc, France
- Average cloud cover in March: 53
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 42).
Average visibility in March
Saint-Brieuc, France
- Average visibility in March: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





