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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
Weather in January
January, the same as December, is a wintry winter month in Chantilly, France, with an average temperature ranging between max 5.8°C (42.4°F) and min 1.3°C (34.3°F). The month of January, characterized by an average high of 5.8°C (42.4°F) and a low of 1.3°C (34.3°F), is recognized as the coldest. Weather in January »
Weather in February
February, the last month of the winter in Chantilly, is a chilly month, with an average temperature ranging between min 1.5°C (34.7°F) and max 7°C (44.6°F). February's onset records an average high-temperature of a frosty 7°C (44.6°F), a near match to January's 5.8°C (42.4°F). Weather in February »
Weather in March
March, the first month of the spring in Chantilly, is a fresh month, with temperature in the range of an average low of 3.6°C (38.5°F) and an average high of 11.3°C (52.3°F). In March, the average high-temperature marginally rises from a chilly 7°C (44.6°F) in February to a fresh 11.3°C (52.3°F). Weather in March »
Weather in April
April in Chantilly, France, is a mild spring month, with an average temperature fluctuating between 15.4°C (59.7°F) and 6°C (42.8°F). Chantilly 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 15.4°C (59.7°F). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Chantilly, France, with temperature in the range of an average low of 8°C (46.4°F) and an average high of 17.7°C (63.9°F). The average high-temperature during May registers at a comfortable 17.7°C (63.9°F), closely corresponding to the preceding month. Weather in May »
Weather in June
June, the first month of the summer in Chantilly, is an agreeable month, with an average temperature ranging between max 21.1°C (70°F) and min 11.2°C (52.2°F). The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from a comfortable 17.7°C (63.9°F) to a pleasant 21.1°C (70°F). Weather in June »
Weather in July
July in Chantilly, France, is a moderately hot summer month, with an average temperature ranging between max 23.6°C (74.5°F) and min 13.5°C (56.3°F). The transition from June to July sees average high-temperatures adjusting to a moderately hot 23.6°C (74.5°F), from a not significantly different 21.1°C (70°F). Weather in July »
Weather in August
August, the last month of the summer in Chantilly, is also a moderately hot month, with temperature in the range of an average low of 13.9°C (57°F) and an average high of 23.8°C (74.8°F). In Chantilly, France, August is identified by the highest average temperatures, reaching a peak of 23.8°C (74.8°F) and a low of 13.9°C (57°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Chantilly, France, with an average temperature varying between 11.3°C (52.3°F) and 20.5°C (68.9°F). With September's onset, the weather reveals a slight temperature decrease, transitioning from a warm 23.8°C (74.8°F) in August to an agreeable 20.5°C (68.9°F). Weather in September »
Weather in October
October, like September, is another mild autumn month in Chantilly, France, with an average temperature fluctuating between 15.8°C (60.4°F) and 8.6°C (47.5°F). The advent of October brings a slight shift in average high-temperature, moving from a pleasant 20.5°C (68.9°F) in September to a moderate 15.8°C (60.4°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Chantilly, France, with temperature in the range of an average high of 10.1°C (50.2°F) and an average low of 5.4°C (41.7°F). During the transition into November, Chantilly observes a decrease in the average high-temperature, falling from a mild 15.8°C (60.4°F) in October to a cool 10.1°C (50.2°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Chantilly, France, with temperature in the range of an average low of 2.7°C (36.9°F) and an average high of 6.8°C (44.2°F). A mild shift in the average high-temperature occurs in December, reducing from a cool 10.1°C (50.2°F) in November to a chilly 6.8°C (44.2°F). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Chantilly?
The coldest time of the year is January, with temperatures averaging a high of 5.8°C (42.4°F) and a low of 1.3°C (34.3°F).
What are the most humid months in Chantilly?
The months with the highest humidity in Chantilly are January and December, with an average relative humidity of 87%.
How many days does it rain in Chantilly?
Throughout the year, there are 195.6 rainfall days, and 561mm (22.09") of precipitation is accumulated.
When does it snow in Chantilly?
Months with snowfall are January through March, November and December.
When does it snow the most in Chantilly?
January is the month with the most snowfall. Snow falls for 3.4 days and accumulates 36mm (1.42") of snow.
How much does it snow in Chantilly?
In Chantilly, during the entire year, snow falls for 11.3 days and aggregates up to 93mm (3.66") of snow.
What is the month with the least sunshine in Chantilly?
January has the least sunshine of the year, with an average of 3.8h of sunshine.
When is the lowest UV index in Chantilly?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Chantilly, France.
When it does not snow in Chantilly?
In Chantilly, France, snow does not fall in April through October.
When are the longest days in Chantilly?
June has the longest days of the year in Chantilly, France, with an average of 16h and 12min of daylight.
When is the highest UV index in Chantilly?
The months with the highest UV index in Chantilly, France, are June through August, with an average maximum UV index of 5.
What are the warmest months in Chantilly?
Chantilly experiences its highest temperatures in August, with an average peak of 23.8°C (74.8°F) and a low of 13.9°C (57°F).
What is the least humid month in Chantilly?
With an average relative humidity of 72%, August is the least humid month.
What month has the most sunshine in Chantilly?
The month with the most sunshine in Chantilly, France, is August, with an average of 9.1h of sunshine.
What is the driest month in Chantilly?
September is the month with the least rainfall in Chantilly, France. Rain falls for 12 days and accumulates 26mm (1.02") of precipitation.
When is Daylight Saving Time (DST) in Chantilly?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Chantilly, 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 rainiest month in Chantilly?
December is the month with the most rainfall in Chantilly, France. Rain falls for 17.7 days and accumulates 62mm (2.44") of precipitation.
What is the month with the shortest days in Chantilly?
With an average of 8h and 18min of daylight, December has the shortest days of the year in Chantilly.
Average temperature
Chantilly, France
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (5.8°C).
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure
Chantilly, France
- Average pressure in January:
1017.2mbar - Average pressure in February:
1016mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1016.4mbar - Average pressure in August:
1016.4mbar - Average pressure in September:
1018mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1013.1mbar - Average pressure in December:
1017.8mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed
Chantilly, France
- Average wind speed in January:
15km/h - Average wind speed in February:
16km/h - Average wind speed in March:
14.6km/h - Average wind speed in April:
12km/h - Average wind speed in May:
11.8km/h - Average wind speed in June:
11.3km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
10.7km/h - Average wind speed in October:
12.3km/h - Average wind speed in November:
14.2km/h - Average wind speed in December:
15.6km/h
The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity
Chantilly, France
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Chantilly, France
The wettest month (with the highest rainfall) is December (62mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days
Chantilly, France
- Average rainfall days in January:
17.7 days - Average rainfall days in February:
14 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
19.3 days
- Average rainfall days in July:
18.9 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
12 days - Average rainfall days in October:
15.3 days - Average rainfall days in November:
15.8 days - Average rainfall days in December:
17.7 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is September (12 days).
Average snowfall
Chantilly, France
The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Chantilly, France
- Average snowfall days in January:
3.4 days - Average snowfall days in February:
4 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:
0.6 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chantilly, 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 2min - Average daylight in June:
16h and 1min
- 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 1min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 2min - Average sunshine in June:
8h and 4min
- Average sunshine in July:
8h and 5min - Average sunshine in August:
9h and 1min - Average sunshine in September:
7h and 4min - Average sunshine in October:
5h and 5min - Average sunshine in November:
4h and 1min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Chantilly, France
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
8.5 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
9 days - Average sunshine days in June:
8.1 days
- Average sunshine days in July:
9.1 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
13.7 days - Average sunshine days in October:
12.6 days - Average sunshine days in November:
8.5 days - Average sunshine days in December:
8.3 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is June (8.1 days).
Average UV index
Chantilly, 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
Chantilly, France
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility
Chantilly, 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).
Chantilly, France
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