Climate and monthly weather forecastRouilly, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Rouilly, France, with an average temperature fluctuating between 5.8°C (42.4°F) and 1.5°C (34.7°F). The coldest period tends to be January, when average temperatures fluctuate between a high of 5.8°C (42.4°F) and a low of 1.5°C (34.7°F). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Rouilly, France, with temperature in the range of an average low of 1.6°C (34.9°F) and an average high of 7.1°C (44.8°F). The onset of February notes an average high-temperature of a chilly 7.1°C (44.8°F), subtly shifted from January's 5.8°C (42.4°F). Weather in February »Weather in March
March, the first month of the spring in Rouilly, is a fresh month, with an average temperature ranging between max 11.5°C (52.7°F) and min 3.6°C (38.5°F). As Rouilly transitions into March, the average high-temperature is observed to slightly rise from a chilly 7.1°C (44.8°F) in February to a fresh 11.5°C (52.7°F). Weather in March »Weather in April
April is a mild spring month in Rouilly, France, with temperature in the range of an average high of 15.7°C (60.3°F) and an average low of 6.3°C (43.3°F). Rouilly's transition into April is noticed by a slight rise in the average high-temperature, advancing from a cool 11.5°C (52.7°F) in March to a moderate 15.7°C (60.3°F). Weather in April »Weather in May
May, the last month of the spring in Rouilly, is an enjoyable month, with an average temperature ranging between min 8.4°C (47.1°F) and max 17.8°C (64°F). With the onset of May, Rouilly's average high-temperature clocks in at an enjoyable 17.8°C (64°F), showing a minor fluctuation from the previous month. Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Rouilly, France, with an average temperature ranging between max 21.3°C (70.3°F) and min 11.8°C (53.2°F). June signals a minor shift in the average high-temperature, moving from May's comfortable 17.8°C (64°F) to a pleasant 21.3°C (70.3°F). Weather in June »Weather in July
July in Rouilly, France, is a moderately hot summer month, with temperature in the range of an average high of 24.2°C (75.6°F) and an average low of 14.1°C (57.4°F). Rouilly greets July with an average high-temperature of a moderately hot 24.2°C (75.6°F), marking a slight deviation from the preceding month. Weather in July »Weather in August
August, the last month of the summer in Rouilly, is another warm month, with temperature in the range of an average low of 14.5°C (58.1°F) and an average high of 24.4°C (75.9°F). Temperature records mark August as the warmest month, with highs averaging 24.4°C (75.9°F) and lows at 14.5°C (58.1°F). Weather in August »Weather in September
September, the first month of the autumn in Rouilly, is also an agreeable month, with an average temperature varying between 11.7°C (53.1°F) and 21°C (69.8°F). The arrival of September correlates with a minor temperature reduction, down from August's moderately hot 24.4°C (75.9°F) to an agreeable 21°C (69.8°F). Weather in September »Weather in October
October, like September, in Rouilly, France, is another comfortable autumn month, with an average temperature varying between 16°C (60.8°F) and 8.7°C (47.7°F). With October's onset, the average high-temperature recedes from September's agreeable 21°C (69.8°F) to a comfortable 16°C (60.8°F). Weather in October »Weather in November
November, the last month of the autumn in Rouilly, is another cool month, with an average temperature varying between 5.5°C (41.9°F) and 10.2°C (50.4°F). Start of November brings a shift in the average high-temperature, falling from October's refreshing 16°C (60.8°F) to a fresh 10.2°C (50.4°F). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Rouilly, France, with an average temperature fluctuating between 6.7°C (44.1°F) and 2.6°C (36.7°F). In December, the average high-temperature marginally decreases from a fresh 10.2°C (50.4°F) in November to a frosty 6.7°C (44.1°F). Weather in December »Updated: Feb 5, 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
The month of January, characterized by an average high of 5.8°C (42.4°F) and a low of 1.5°C (34.7°F), is recognized as the coldest.
The months with the highest humidity are January and December, with an average relative humidity of 87%.
Throughout the year, in Rouilly, there are 175.7 rainfall days, and 489mm (19.25") of precipitation is accumulated.
Months with snowfall are January through March, November and December.
The month with the most snowfall is January, when snow falls for 2.4 days and typically aggregates up to 28mm (1.1") of snow.
In Rouilly, during the entire year, snow falls for 8.4 days and aggregates up to 72mm (2.83") of snow.
January has the least sunshine of the year in Rouilly, France, with an average of 3.8h of sunshine.
The months with the lowest UV index in Rouilly are January, February, November and December, with an average maximum UV index of 2.
April through October are months without snowfall.
The month with the most rainfall in Rouilly is June, when the rain falls for 17.6 days and typically aggregates up to 58mm (2.28") of precipitation.
The month with the longest days is June, with an average of 16h and 6min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index.
August, having an average high-temperature of 24.4°C (75.9°F) and an average low-temperature of 14.5°C (58.1°F), is the warmest month in Rouilly, France.
August is the least humid month in Rouilly, France, with an average relative humidity of 70%.
August has the most sunshine of the year, with an average of 9.6h of sunshine.
September is the month with the least rainfall in Rouilly, France. Rain falls for 11.3 days and accumulates 29mm (1.14") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Rouilly, 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.
With an average of 8h and 24min of daylight, December has the shortest days of the year in Rouilly, France.
Average temperature
Rouilly, France
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (5.8°C).
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure
Rouilly, France
- Average pressure in January:
1017.8mbar - Average pressure in February:
1016.4mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1016.5mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1018mbar - Average pressure in October:
1017.1mbar - Average pressure in November:
1013.7mbar - Average pressure in December:
1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed
Rouilly, France
- Average wind speed in January:
14.5km/h - Average wind speed in February:
15.6km/h - Average wind speed in March:
14.3km/h - Average wind speed in April:
11.7km/h - Average wind speed in May:
11.4km/h - Average wind speed in June:
11km/h
- Average wind speed in July:
10.5km/h - Average wind speed in August:
10km/h - Average wind speed in September:
10.5km/h - Average wind speed in October:
11.9km/h - Average wind speed in November:
13.9km/h - Average wind speed in December:
15.2km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity
Rouilly, France
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Rouilly, France
The wettest month (with the highest rainfall) is June (58mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days
Rouilly, France
- Average rainfall days in January:
14.2 days - Average rainfall days in February:
13.1 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
17.6 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
14.6 days - Average rainfall days in December:
14.6 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is September (11.3 days).
Average snowfall
Rouilly, France
The month with the highest snowfall is January (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Rouilly, France
- Average snowfall days in January:
2.4 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0 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:
0.5 days - Average snowfall days in December:
1.9 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Rouilly, 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 48min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 12min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 18min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
9h and 36min - Average sunshine in September:
7h and 48min - Average sunshine in October:
6h and 6min - Average sunshine in November:
4h and 12min - Average sunshine in December:
3h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Rouilly, France
- Average sunshine days in January:
13.6 days - Average sunshine days in February:
11.9 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
12.2 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is May (10.3 days).
Average UV index
Rouilly, France
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Rouilly, France
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility
Rouilly, France
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
