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 stands out as Grillon's coldest month, with an average high-temperature of 6.8°C (44.2°F) and a low-temperature of 1°C (33.8°F).Humidity
In Grillon, the average relative humidity in January is 81%.Rainfall
In Grillon, in January, it is raining for 9.8 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, in Grillon, there are 111.4 rainfall days, and 380mm (14.96") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall in Grillon. January is the month with the most snowfall. Snow falls for 1.3 days and accumulates 7mm (0.28") of snow.Daylight
In January, the average length of the day in Grillon is 9h and 18min.On the first day of January, sunrise is at 08:16 and sunset at 17:10. On the last day of the month, sunrise is at 08:00 and sunset at 17:47 CET.
Sunshine
The average sunshine in January in Grillon, France, is 5.8h.UV index
The months with the lowest UV index in Grillon are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 2 during January translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Grillon?
How cold is January in Grillon?
What is the average humidity in January in Grillon?
How much does it rain in Grillon in January?
What is the snowiest month in Grillon?
How many days does it snow in January in Grillon?
What is the average length of the day in January in Grillon?
When are sunrise and sunset in January in Grillon?
How many hours of sunshine does Grillon have in January?
When is the lowest UV index in Grillon?
What is the UV index reading in January in Grillon?
Average temperature in January
Grillon, France
- Average high temperature in January: 6.8°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in January: 1°C
The months with the highest average low temperature are July and August (15.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in January
Grillon, France
- Average pressure in January: 1018.9mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in January
Grillon, France
- Average wind speed in January: 11.2km/h
The windiest month (with the highest average wind speed) is May (11.9km/h).
The calmest month (with the lowest average wind speed) is November (9.5km/h).
Average humidity in January
Grillon, France
- Average humidity in January: 81%
The month with the highest relative humidity is November (83%).
The months with the lowest relative humidity are July and August (62%).
Average rainfall in January
Grillon, France
- Average rainfall in January: 27mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in January
Grillon, France
- Average rainfall days in January: 9.8 days
The month with the highest number of rainy days is November (12.5 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in January
Grillon, France
- Average snowfall in January: 7mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Grillon, France
- Average snowfall days in January: 1.3 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and November (0 days).
Average daylight in January /
Average sunshine in January
Grillon, France
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in January
Grillon, France
- Average sunshine days in January: 18.5 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is November (15.6 days).
Average UV index in January
Grillon, France
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Grillon, France
- Average cloud cover in January: 40
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in January
Grillon, France
- Average visibility in January: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
Grillon, France
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