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
January
Weather in January
Temperature
With average temperatures fluctuating between a high of 1.7°C (35.1°F) and a low of -7.1°C (19.2°F), January stands out as the coldest month.Humidity
The average relative humidity in January is 81%.Rainfall
In Guillaumes, in January, during 6.7 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Guillaumes, France, during the entire year, the rain falls for 132.4 days and collects up to 722mm (28.43") of precipitation.Snowfall
January through June, October through December are months with snowfall. In Guillaumes, in January, during 12.7 snowfall days, 327mm (12.87") of snow is typically accumulated. Throughout the year, there are 81.7 snowfall days, and 2599mm (102.32") of snow is accumulated.Daylight
The average length of the day in January is 9h and 20min.On the first day of the month, sunrise is at 08:07 and sunset at 17:04. On the last day of January, in Guillaumes, sunrise is at 07:51 and sunset at 17:40 CET.
Sunshine
January and December, with an average of 6.3h of sunshine, are months with the least sunshine in Guillaumes.UV index
The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 2 in January interprets into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. When the Sun is at its strongest around midday, find shade and limit exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Guillaumes?
How cold is January in Guillaumes?
What is the average humidity in January in Guillaumes?
How much does it rain in Guillaumes in January?
How much does it snow in Guillaumes in January?
How many hours of daylight does Guillaumes have in January?
What time are sunrise and sunset in January in Guillaumes?
What are the months with the least sunshine in Guillaumes?
How long on average sun shines in January in Guillaumes?
What is the month with the lowest UV index in Guillaumes?
What is the UV index reading in January in Guillaumes?
Average temperature in January
Guillaumes, France
- Average high temperature in January: 1.7°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (1.7°C).
- Average low temperature in January: -7.1°C
The month with the highest average low temperature is August (9.5°C).
The coldest months (with the lowest average low temperature) are January and February (-7.1°C).
Average pressure in January
Guillaumes, France
- Average pressure in January: 1017.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in January
Guillaumes, France
- Average wind speed in January: 7.8km/h
The windiest month (with the highest average wind speed) is March (8.4km/h).
The calmest month (with the lowest average wind speed) is September (6.9km/h).
Average humidity in January
Guillaumes, France
- Average humidity in January: 81%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (62%).
Average rainfall in January
Guillaumes, France
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is May (96mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in January
Guillaumes, France
- Average rainfall days in January: 6.7 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (6 days).
Average snowfall in January
Guillaumes, France
- Average snowfall in January: 327mm
The month with the highest snowfall is December (542mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in January
Guillaumes, France
- Average snowfall days in January: 12.7 days
The month with the highest number of snowfall days is February (13.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Guillaumes, France
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days in January
Guillaumes, France
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in January
Guillaumes, France
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in January
Guillaumes, France
- Average cloud cover in January: 32
The month with the most cloud cover is April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in January
Guillaumes, France
- Average visibility in January: 8km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
