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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Roudouallec, France, with temperature in the range of an average low of 3.3°C (37.9°F) and an average high of 8.4°C (47.1°F). With average high and low temperatures of 8.4°C (47.1°F) and 3.3°C (37.9°F) respectively, January is Roudouallec's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Roudouallec, France, with an average temperature ranging between min 3°C (37.4°F) and max 8.8°C (47.8°F). During February, Roudouallec observes a subtle ascent to a still frosty 8.8°C (47.8°F) from January's 8.4°C (47.1°F) in the average high-temperature. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Roudouallec, France, with an average temperature ranging between max 11.3°C (52.3°F) and min 3.8°C (38.8°F). Roudouallec's average high-temperature in March is a fresh 11.3°C (52.3°F), marking an insignificant difference from the 8.8°C (47.8°F) of February. Weather in March »
Weather in April
April in Roudouallec, France, is a refreshing spring month, with an average temperature ranging between max 14.3°C (57.7°F) and min 5.2°C (41.4°F). Roudouallec, France, observes a slight uplift in the average high-temperature with the onset of April, adjusting from March's fresh 11.3°C (52.3°F) to a moderate 14.3°C (57.7°F). Weather in April »
Weather in May
May, the last month of the spring in Roudouallec, is a comfortable month, with an average temperature varying between 16.5°C (61.7°F) and 7.4°C (45.3°F). The transition into May reveals an average high-temperature of a still refreshing 16.5°C (61.7°F), mirroring a close resemblance to April. Weather in May »
Weather in June
The first month of the summer, June, is still a refreshing month in Roudouallec, France, with an average temperature fluctuating between 19.3°C (66.7°F) and 10.3°C (50.5°F). As June takes its course, Roudouallec's average high-temperature registers at a still refreshing 19.3°C (66.7°F), closely aligning with the preceding month. Weather in June »
Weather in July
July is a pleasant summer month in Roudouallec, France, with an average temperature varying between 12°C (53.6°F) and 21.4°C (70.5°F). Roudouallec reaches its highest average temperatures in July, measuring 21.4°C (70.5°F) at the peak and 12°C (53.6°F) at the lowest. Weather in July »
Weather in August
The last month of the summer, August, is also an agreeable month in Roudouallec, France, with an average temperature ranging between min 12°C (53.6°F) and max 21.3°C (70.3°F). Roudouallec starts August with an average high-temperature of a still pleasant 21.3°C (70.3°F), hinting at a minimal fluctuation from July. Weather in August »
Weather in September
September, the first month of the autumn in Roudouallec, is also an enjoyable month, with an average temperature ranging between min 10.3°C (50.5°F) and max 19.8°C (67.6°F). Roudouallec starts September with an average high-temperature of a comfortable 19.8°C (67.6°F), a minor shift from August's 21.3°C (70.3°F). Weather in September »
Weather in October
October, like September, in Roudouallec, France, is another enjoyable autumn month, with an average temperature ranging between min 8.9°C (48°F) and max 16.2°C (61.2°F). The arrival of October corresponds with a light shift in temperature, down from a refreshing 19.8°C (67.6°F) in September to a still comfortable 16.2°C (61.2°F). Weather in October »
Weather in November
November, the last month of the autumn in Roudouallec, is also a fresh month, with an average temperature fluctuating between 11.7°C (53.1°F) and 6.5°C (43.7°F). In Roudouallec, the beginning of November is marked by a marginally lowered average high-temperature, shifting from October's refreshing 16.2°C (61.2°F) to a cool 11.7°C (53.1°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Roudouallec, France, with an average temperature ranging between max 9.3°C (48.7°F) and min 4.7°C (40.5°F). In Roudouallec, December's average high-temperature stands at a chilly 9.3°C (48.7°F), closely related to the preceding month. 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
What is the coldest time of year in Roudouallec?
January is the coldest month of the year in Roudouallec, registering average temperatures as high as 8.4°C (47.1°F) and as low as 3.3°C (37.9°F).
How much does it rain in Roudouallec?
In Roudouallec, France, during the entire year, the rain falls for 191.5 days and collects up to 594mm (23.39") of precipitation.
When does it snow in Roudouallec?
Months with snowfall in Roudouallec, France, are January through April, November and December.
What is the snowiest month in Roudouallec?
The month with the most snowfall is January, when snow falls for 2.3 days and typically aggregates up to 17mm (0.67") of snow.
How much does it snow in Roudouallec?
In Roudouallec, France, during the entire year, snow falls for 8.1 days and aggregates up to 46mm (1.81") of snow.
What is the month with the least sunshine in Roudouallec?
January has the least sunshine of the year in Roudouallec, with an average of 3.4h of sunshine.
When is the lowest UV index in Roudouallec?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Roudouallec.
When it does not snow in Roudouallec?
In Roudouallec, France, snow does not fall in May through October.
When are the longest days in Roudouallec?
The month with the longest days is June, with an average of 16h and 0min of daylight.
When is the highest UV index in Roudouallec?
The months with the highest UV index in Roudouallec, France, are June and July, with an average maximum UV index of 5.
What month is the hottest in Roudouallec?
July, on average, is the warmest month in Roudouallec, registering a high temperature of 21.4°C (70.5°F) and a low of 12°C (53.6°F).
What is the least humid month in Roudouallec?
July and September, with an average relative humidity of 81%, are the least humid months.
What month has the most sunshine in Roudouallec?
With an average of 9.6h of sunshine, July has the most sunshine of the year in Roudouallec.
What is the driest month in Roudouallec?
September is the month with the least rainfall. Rain falls for 12.7 days and accumulates 26mm (1.02") of precipitation.
When is Daylight Saving Time (DST) in Roudouallec?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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.
What is the most humid month in Roudouallec?
With an average relative humidity of 89%, December is the most humid month.
What is the wettest month in Roudouallec?
The month with the most rainfall in Roudouallec is December, when the rain falls for 17.5 days and typically aggregates up to 76mm (2.99") of precipitation.
What is the month with the shortest days in Roudouallec?
The month with the shortest days in Roudouallec, France, is December, with an average of 8h and 24min of daylight.
Average temperature
Roudouallec, France
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (8.4°C).
The months with the highest average low temperature are July and August (12°C).
The coldest month (with the lowest average low temperature) is February (3°C).
Average pressure
Roudouallec, France
- Average pressure in January:
1017.2mbar - Average pressure in February:
1016.1mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1017.5mbar - Average pressure in June:
1017.1mbar
- Average pressure in July:
1017.4mbar - Average pressure in August:
1017.2mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1016.2mbar - Average pressure in November:
1012.4mbar - Average pressure in December:
1017.9mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed
Roudouallec, France
- Average wind speed in January:
16.7km/h - Average wind speed in February:
16.9km/h - Average wind speed in March:
16km/h - Average wind speed in April:
13.5km/h - Average wind speed in May:
12.8km/h - Average wind speed in June:
12.4km/h
- Average wind speed in July:
12km/h - Average wind speed in August:
11.5km/h - Average wind speed in September:
11.9km/h - Average wind speed in October:
13.4km/h - Average wind speed in November:
15.8km/h - Average wind speed in December:
16.2km/h
The windiest month (with the highest average wind speed) is February (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity
Roudouallec, France
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and September (81%).
Average rainfall
Roudouallec, France
The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days
Roudouallec, France
- Average rainfall days in January:
18.3 days - Average rainfall days in February:
15.3 days - Average rainfall days in March:
16.8 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
16.2 days - Average rainfall days in August:
14.6 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
15.5 days - Average rainfall days in November:
17.9 days - Average rainfall days in December:
17.5 days
The month with the highest number of rainy days is January (18.3 days).
The month with the least rainy days is September (12.7 days).
Average snowfall
Roudouallec, France
The month with the highest snowfall is January (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Roudouallec, France
- Average snowfall days in January:
2.3 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
0.8 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:
0.4 days - Average snowfall days in December:
1.6 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Roudouallec, France
- Average daylight in January:
8h and 5min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
16h and 0min
- Average daylight in July:
15h and 4min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
5h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
7h and 3min - Average sunshine in September:
7h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 3min
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 24min).
Average sunshine days
Roudouallec, France
- Average sunshine days in January:
8.5 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
11.6 days - Average sunshine days in August:
11.9 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
11.2 days - Average sunshine days in November:
7.1 days - Average sunshine days in December:
10.5 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is November (7.1 days).
Average UV index
Roudouallec, France
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
Roudouallec, France
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 46).
Average visibility
Roudouallec, France
The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (8km).
