Climate and monthly weather forecastSaint-Derrien, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Saint-Derrien, France, with an average temperature ranging between max 9°C (48.2°F) and min 5.2°C (41.4°F). In Saint-Derrien, France, January is the coldest month, with temperatures averaging a high of 9°C (48.2°F) and a low of 5.2°C (41.4°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Saint-Derrien, France, with an average temperature ranging between min 4.8°C (40.6°F) and max 9.1°C (48.4°F). February's advent notes a subtle adjustment in average high-temperature to a still frosty 9.1°C (48.4°F) from January. Weather in February »Weather in March
March, the first month of the spring in Saint-Derrien, is a fresh month, with temperature in the range of an average high of 11.2°C (52.2°F) and an average low of 5.3°C (41.5°F). The commencement of March brings an average high-temperature of a fresh 11.2°C (52.2°F), marking an inconsequential divergence from February. Weather in March »Weather in April
April is a mild spring month in Saint-Derrien, France, with an average temperature ranging between max 13.5°C (56.3°F) and min 6.4°C (43.5°F). The arrival of April is marked by an average high-temperature of a moderate 13.5°C (56.3°F), bearing a close resemblance to March. Weather in April »Weather in May
May, the last month of the spring in Saint-Derrien, is also a moderate month, with temperature in the range of an average high of 15.8°C (60.4°F) and an average low of 8.6°C (47.5°F). The average high-temperature in May, at a still mild 15.8°C (60.4°F), reveals a modest deviation from April's 13.5°C (56.3°F). Weather in May »Weather in June
The first month of the summer, June, is a refreshing month in Saint-Derrien, France, with an average temperature ranging between max 18.3°C (64.9°F) and min 11.1°C (52°F). Saint-Derrien greets June with an average high-temperature of a comfortable 18.3°C (64.9°F), marking a slight deviation from the preceding month. Weather in June »Weather in July
July in Saint-Derrien, France, is an agreeable summer month, with an average temperature varying between 12.8°C (55°F) and 20.1°C (68.2°F). July is Saint-Derrien's warmest month, registering average high temperatures of 20.1°C (68.2°F) and lows of 12.8°C (55°F). Weather in July »Weather in August
The last month of the summer, August, is also an enjoyable month in Saint-Derrien, France, with an average temperature varying between 19.9°C (67.8°F) and 13.2°C (55.8°F). August is marked by an average high-temperature of a refreshing 19.9°C (67.8°F), almost identical to the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Saint-Derrien, is still a refreshing month, with an average temperature varying between 19°C (66.2°F) and 11.6°C (52.9°F). Saint-Derrien, France, greets September with an average high-temperature of a still enjoyable 19°C (66.2°F), marking a slight deviation from the preceding month. Weather in September »Weather in October
October, like September, in Saint-Derrien, France, is another refreshing autumn month, with an average temperature ranging between max 16°C (60.8°F) and min 10.5°C (50.9°F). The average high-temperature shows a slight dip in October, from September's refreshing 19°C (66.2°F) to a still enjoyable 16°C (60.8°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Saint-Derrien, France, with an average temperature ranging between max 12.1°C (53.8°F) and min 8.1°C (46.6°F). Transitioning from October to November involves a subtle drop in average high-temperatures, descending from an enjoyable 16°C (60.8°F) to a cool 12.1°C (53.8°F). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Saint-Derrien, France, with temperature in the range of an average low of 6.5°C (43.7°F) and an average high of 10.2°C (50.4°F). Saint-Derrien's December reports an average high-temperature of a still cool 10.2°C (50.4°F), exhibiting a minor difference from November. Weather in December »Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is Saint-Derrien's coldest month, registering average high temperatures of 9°C (48.2°F) and lows of 5.2°C (41.4°F).
January and December, with an average relative humidity of 85%, are most humid months in Saint-Derrien, France.
In Saint-Derrien, during the entire year, the rain falls for 218.2 days and collects up to 705mm (27.76") of precipitation.
January through March, November and December are months with snowfall in Saint-Derrien.
The month with the most snowfall in Saint-Derrien is January, when snow falls for 0.9 days and typically aggregates up to 11mm (0.43") of snow.
In Saint-Derrien, France, during the entire year, snow falls for 5.1 days and aggregates up to 31mm (1.22") of snow.
January and February, with an average maximum UV index of 2, are months with the lowest UV index in Saint-Derrien, France.
With an average relative humidity of 81%, April is the least humid month.
April through October are months without snowfall in Saint-Derrien, France.
The month with the longest days in Saint-Derrien is June, with an average of 16h and 6min of daylight.
The months with the highest UV index in Saint-Derrien, France, are June and July, with an average maximum UV index of 5.
With average high and low temperatures of 20.1°C (68.2°F) and 12.8°C (55°F) respectively, July is Saint-Derrien's warmest month.
The month with the most sunshine in Saint-Derrien, France, is July, with an average of 9.6h of sunshine.
September is the month with the least rainfall. Rain falls for 14.4 days and accumulates 29mm (1.14") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Saint-Derrien, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
November is the month with the most rainfall in Saint-Derrien, France. Rain falls for 21.1 days and accumulates 94mm (3.7") of precipitation.
The month with the shortest days in Saint-Derrien is December, with an average of 8h and 24min of daylight.
With an average of 3.2h of sunshine, December has the least sunshine of the year.
Average temperature
Saint-Derrien, France
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (9°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure
Saint-Derrien, France
- Average pressure in January:
1016.8mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.6mbar - Average pressure in June:
1017.2mbar
- Average pressure in July:
1017.3mbar - Average pressure in August:
1017mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1015.8mbar - Average pressure in November:
1012mbar - Average pressure in December:
1017.3mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed
Saint-Derrien, France
- Average wind speed in January:
21.5km/h - Average wind speed in February:
21.7km/h - Average wind speed in March:
20km/h - Average wind speed in April:
16.8km/h - Average wind speed in May:
15.5km/h - Average wind speed in June:
15.2km/h
- Average wind speed in July:
14.8km/h - Average wind speed in August:
14.8km/h - Average wind speed in September:
15.3km/h - Average wind speed in October:
17.2km/h - Average wind speed in November:
20.7km/h - Average wind speed in December:
21.7km/h
The windiest months (with the highest average wind speed) are February and December (21.7km/h).
The calmest months (with the lowest average wind speed) are July and August (14.8km/h).
Average humidity
Saint-Derrien, France
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is April (81%).
Average rainfall
Saint-Derrien, France
The wettest month (with the highest rainfall) is November (94mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days
Saint-Derrien, France
- Average rainfall days in January:
21 days - Average rainfall days in February:
18.6 days - Average rainfall days in March:
17.4 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
18.1 days - Average rainfall days in August:
18.5 days - Average rainfall days in September:
14.4 days - Average rainfall days in October:
17.7 days - Average rainfall days in November:
21.1 days - Average rainfall days in December:
20.6 days
The month with the highest number of rainy days is November (21.1 days).
The month with the least rainy days is September (14.4 days).
Average snowfall
Saint-Derrien, France
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Saint-Derrien, France
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
2 days - Average snowfall days in March:
0.6 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Saint-Derrien, France
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 24min
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 January:
3h and 18min - Average sunshine in February:
5h and 18min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 12min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
7h and 12min - Average sunshine in September:
6h and 54min - Average sunshine in October:
6h and 12min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days
Saint-Derrien, France
- Average sunshine days in January:
6.3 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
9.8 days - Average sunshine days in April:
9.9 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
9 days - Average sunshine days in September:
11.2 days - Average sunshine days in October:
8.4 days - Average sunshine days in November:
5.9 days - Average sunshine days in December:
6.9 days
The month with the most sunshine days is September (11.2 days).
The month with the least sunshine days is November (5.9 days).
Average UV index
Saint-Derrien, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover
Saint-Derrien, France
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility
Saint-Derrien, France
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).
