Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The coldest temperatures occur during January, when averages reach a peak of 6°C (42.8°F) and a low of 1.3°C (34.3°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months in Challet.Rainfall
In January, the rain falls for 12.6 days. Throughout January, 22mm (0.87") of precipitation is accumulated. In Challet, during the entire year, the rain falls for 158.6 days and collects up to 374mm (14.72") of precipitation.Snowfall
January through March, November and December are months with snowfall in Challet. January is the month with the most snowfall. Snow falls for 2 days and accumulates 22mm (0.87") of snow.Daylight
The average length of the day in January is 8h and 50min.On the first day of January in Challet, sunrise is at 08:46 and sunset at 17:08. On the last day of the month, sunrise is at 08:25 and sunset at 17:50 CET.
Sunshine
The month with the least sunshine in Challet is January, with an average of 3.8h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Challet. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the UV index of 2 transforms into the following advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
What month is the coldest in Challet?
Is it cold in Challet during January?
What are the most humid months in Challet?
What is the average humidity in January in Challet?
How much does it rain in Challet in January?
What is the snowiest month in Challet?
How many days does it snow in January in Challet?
How many hours of daylight does Challet have in January?
When is the sunrise / sunset in January in Challet?
What is the month with the least sunshine in Challet?
How many hours of sunshine does Challet have in January?
What are the months with the lowest UV index in Challet?
How high is the UV index in January in Challet?
Average temperature in January
Challet, France
- Average high temperature in January: 6°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in January: 1.3°C
The month with the highest average low temperature is August (14.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in January
Challet, France
- Average pressure in January: 1017.8mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in January
Challet, France
- Average wind speed in January: 16.2km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in January
Challet, France
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Challet, France
- Average rainfall in January: 22mm
The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in January
Challet, France
- Average rainfall days in January: 12.6 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in January
Challet, France
- Average snowfall in January: 22mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Challet, France
- Average snowfall days in January: 2 days
The months with the highest number of snowfall days are January and February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Challet, France
- Average daylight in January: 8h and 5min
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 5min
The months with the most sunshine are July and August (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Challet, France
- Average sunshine days in January: 14.8 days
The months with the most sunshine days are September and October (17.7 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in January
Challet, France
- Average UV index in January: 2
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 in January
Challet, France
- Average cloud cover in January: 62
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in January
Challet, France
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, May and June (8km).
Challet, France
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