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
January, marked by an average high-temperature of 4.2°C (39.6°F) and a low-temperature of -0.5°C (31.1°F), is the coldest month.Humidity
In Authoison, the average relative humidity in January is 87%.Rainfall
In Authoison, in January, during 14.4 rainfall days, 57mm (2.24") of precipitation is typically accumulated. In Authoison, during the entire year, the rain falls for 179 days and collects up to 669mm (26.34") of precipitation.Snowfall
January through March, October through December are months with snowfall. January is the month with the most snowfall in Authoison. Snow falls for 6.1 days and accumulates 81mm (3.19") of snow.Daylight
The average length of the day in January is 8h and 58min.On the first day of January in Authoison, sunrise is at 08:23 and sunset at 16:54. On the last day of the month, sunrise is at 08:03 and sunset at 17:34 CET.
Sunshine
The average sunshine in January is 4.5h.UV index
The months with the lowest UV index in Authoison, France, are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 2 in January translates into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Minimize direct exposure to the Sun during midday when its radiation is at its peak. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are the coldest months in Authoison?
How cold does it get in Authoison in January?
What is the average humidity in January in Authoison?
How many days does it rain in January in Authoison?
What is the snowiest month in Authoison?
How many days does it snow in January in Authoison?
How many hours of daylight does Authoison have in January?
What time are sunrise and sunset in January in Authoison?
How long on average sun shines in January in Authoison?
When is the lowest UV index in Authoison?
What is the UV index intensity in January in Authoison?
Average temperature in January
Authoison, France
- Average high temperature in January: 4.2°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in January: -0.5°C
The months with the highest average low temperature are July and August (13°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in January
Authoison, France
- Average pressure in January: 1019.3mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in January
Authoison, France
- Average wind speed in January: 12.5km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).
Average humidity in January
Authoison, France
- Average humidity in January: 87%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (78%).
Average rainfall in January
Authoison, France
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is December (84mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in January
Authoison, France
- Average rainfall days in January: 14.4 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in January
Authoison, France
- Average snowfall in January: 81mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in January
Authoison, France
- Average snowfall days in January: 6.1 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Authoison, France
- Average daylight in January: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January: 4h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in January
Authoison, France
- Average sunshine days in January: 13.2 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in January
Authoison, France
- Average UV index in January: 2
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 in January
Authoison, France
- Average cloud cover in January: 55
The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Authoison, France
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, July and August (9km).
The months with the lowest visibility are January, May, June, September, October, November and December (8km).
Authoison, France
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