Climate and monthly weather forecastJanvilliers, France
Climate and monthly weather forecast
Weather in January
January, like December, in Janvilliers, France, is a wintry winter month, with an average temperature fluctuating between 4.9°C (40.8°F) and 0.7°C (33.3°F). In Janvilliers, the month of January is known for its lowest average temperatures, reaching a high of 4.9°C (40.8°F) and a low of 0.7°C (33.3°F). Weather in January »Weather in February
February, the last month of the winter in Janvilliers, is a frosty month, with an average temperature ranging between max 6.5°C (43.7°F) and min 0.9°C (33.6°F). The introduction of February notes a subtle temperature variation to a chilly 6.5°C (43.7°F) from January's 4.9°C (40.8°F). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Janvilliers, France, with an average temperature varying between 3°C (37.4°F) and 11°C (51.8°F). March introduces a marginal temperature uplift, with average high-temperatures adjusting from February's frosty 6.5°C (43.7°F) to a fresh 11°C (51.8°F). Weather in March »Weather in April
April in Janvilliers, France, is a mild spring month, with temperature in the range of an average high of 15.3°C (59.5°F) and an average low of 5.6°C (42.1°F). A slight uplift of average high-temperatures is noted in April, with temperatures adjusting from a fresh 11°C (51.8°F) in March to a moderate 15.3°C (59.5°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Janvilliers, France, with an average temperature fluctuating between 7.9°C (46.2°F) and 17.6°C (63.7°F). Entering May, the average high-temperature is recorded at a still refreshing 17.6°C (63.7°F), exhibiting a minimal shift from April's 15.3°C (59.5°F). Weather in May »Weather in June
June, the first month of the summer in Janvilliers, is an agreeable month, with temperature in the range of an average low of 11.3°C (52.3°F) and an average high of 21°C (69.8°F). As Janvilliers transitions into June, a marginal rise in the average high-temperature is observed, moving from an enjoyable 17.6°C (63.7°F) in May to an agreeable 21°C (69.8°F). Weather in June »Weather in July
July in Janvilliers, France, is a warm summer month, with an average temperature fluctuating between 23.7°C (74.7°F) and 13.4°C (56.1°F). Janvilliers measures an average high-temperature of a warm 23.7°C (74.7°F) in July, nearly consistent with the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Janvilliers, France, with temperature in the range of an average high of 24°C (75.2°F) and an average low of 13.8°C (56.8°F). In Janvilliers, France, the month of August registers the highest temperatures, averaging 24°C (75.2°F) at the peak and 13.8°C (56.8°F) at the lowest. Weather in August »Weather in September
September, the first month of the autumn in Janvilliers, is also an agreeable month, with an average temperature ranging between max 20.1°C (68.2°F) and min 11°C (51.8°F). In September, the average high-temperature marginally decreases from a warm 24°C (75.2°F) in August to a pleasant 20.1°C (68.2°F). Weather in September »Weather in October
October, like September, is another mild autumn month in Janvilliers, France, with an average temperature ranging between max 15.2°C (59.4°F) and min 7.8°C (46°F). With the onset of October, the average high-temperature subtly recedes from September's agreeable 20.1°C (68.2°F) to a mild 15.2°C (59.4°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Janvilliers, France, with temperature in the range of an average high of 9.5°C (49.1°F) and an average low of 4.7°C (40.5°F). In Janvilliers, entering November brings a temperature decrement, reducing from October's moderate 15.2°C (59.4°F) to a chilly 9.5°C (49.1°F). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Janvilliers, France, with an average temperature fluctuating between 6.3°C (43.3°F) and 2°C (35.6°F). The shift from November to December includes a small decrease in the average high-temperature, from a chilly 9.5°C (49.1°F) to a still frosty 6.3°C (43.3°F). Weather in December »Updated: Feb 3, 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
With average high and low temperatures of 4.9°C (40.8°F) and 0.7°C (33.3°F) respectively, January is Janvilliers's coldest month.
In Janvilliers, during the entire year, the rain falls for 158.9 days and collects up to 329mm (12.95") of precipitation.
January through March, November and December are months with snowfall in Janvilliers, France.
The month with the most snowfall in Janvilliers is January, when snow falls for 2.8 days and typically aggregates up to 16mm (0.63") of snow.
In Janvilliers, during the entire year, snow falls for 9.4 days and aggregates up to 51mm (2.01") of snow.
The months with the least sunshine in Janvilliers, France, are January and December, with an average of 3.8h of sunshine.
The months with the lowest UV index in Janvilliers are January, February, November and December, with an average maximum UV index of 2.
The month with the least rainfall in Janvilliers, France, is April, when the rain falls for 12.3 days and typically collects 16mm (0.63") of precipitation.
In Janvilliers, snow does not fall in April through October.
With an average of 16h and 6min of daylight, June has the longest days of the year.
June through August, with an average maximum UV index of 5, are months with the highest UV index in Janvilliers, France.
In Janvilliers, August is identified by the average highest temperatures, reaching a peak of 24°C (75.2°F) and a low of 13.8°C (56.8°F).
The least humid month in Janvilliers, France, is August, with an average relative humidity of 73%.
With an average of 9.5h of sunshine, August has the most sunshine of the year in Janvilliers.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Janvilliers, France, 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.
The most humid month is December, with an average relative humidity of 89%.
The month with the most rainfall in Janvilliers, France, is December, when the rain falls for 14.2 days and typically aggregates up to 39mm (1.54") of precipitation.
December has the shortest days of the year in Janvilliers, France, with an average of 8h and 18min of daylight.
Average temperature
Janvilliers, France
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (4.9°C).
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure
Janvilliers, France
- Average pressure in January:
1017.5mbar - Average pressure in February:
1016.2mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1016.1mbar - Average pressure in August:
1016.2mbar - Average pressure in September:
1017.9mbar - Average pressure in October:
1017.1mbar - Average pressure in November:
1013.5mbar - Average pressure in December:
1018.1mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed
Janvilliers, France
- Average wind speed in January:
14.3km/h - Average wind speed in February:
15.1km/h - Average wind speed in March:
14.1km/h - Average wind speed in April:
11.3km/h - Average wind speed in May:
11km/h - Average wind speed in June:
10.6km/h
- Average wind speed in July:
10.1km/h - Average wind speed in August:
9.6km/h - Average wind speed in September:
10.1km/h - Average wind speed in October:
11.7km/h - Average wind speed in November:
13.4km/h - Average wind speed in December:
14.8km/h
The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity
Janvilliers, France
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Janvilliers, France
The wettest month (with the highest rainfall) is December (39mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days
Janvilliers, France
- Average rainfall days in January:
13.2 days - Average rainfall days in February:
11.3 days - Average rainfall days in March:
12 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
9.7 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
14 days - Average rainfall days in December:
14.2 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is September (9.7 days).
Average snowfall
Janvilliers, France
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Janvilliers, France
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
2.9 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:
0.7 days - Average snowfall days in December:
2.2 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Janvilliers, 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 18min
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 18min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 6min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 30min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 18min - Average sunshine in August:
9h and 30min - Average sunshine in September:
7h and 48min - Average sunshine in October:
5h and 42min - Average sunshine in November:
4h and 6min - Average sunshine in December:
3h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days
Janvilliers, France
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
15.6 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
13 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is July (11.4 days).
Average UV index
Janvilliers, 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
Janvilliers, France
The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 38).
Average visibility
Janvilliers, France
The months with the highest visibility are February, March, April, July, August and September (9km).
The months with the lowest visibility are January, May, June, October, November and December (8km).
