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
In Roujan, January is the coldest month, with temperatures averaging a high of 9.9°C (49.8°F) and a low of 5°C (41°F).Humidity
The average relative humidity in January in Roujan is 75%.Rainfall
In Roujan, in January, during 12.7 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Roujan, during the entire year, the rain falls for 131 days and collects up to 444mm (17.48") of precipitation.Snowfall
January, April through December are months without snowfall in Roujan.Daylight
In January, the average length of the day in Roujan, France, is 9h and 23min.On the first day of the month, sunrise is at 08:19 and sunset at 17:20. On the last day of January, sunrise is at 08:04 and sunset at 17:55 CET.
Sunshine
The average sunshine in January in Roujan, France, is 5.9h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 3 in January translates into these instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Roujan?
What is the average January temperature in Roujan?
What is the average humidity in January in Roujan?
How much does it rain in Roujan in January?
When it does not snow in Roujan?
Does it snow in Roujan in January?
How many hours of daylight does Roujan have in January?
What time are sunrise and sunset in January in Roujan?
How long on average sun shines in January in Roujan?
When is the lowest UV index in Roujan?
What is the UV index reading in January in Roujan?
Average temperature in January
Roujan, France
- Average high temperature in January: 9.9°C
The warmest months (with the highest average high temperature) are July and August (28.1°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in January: 5°C
The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in January
Roujan, France
- Average pressure in January: 1018.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in January
Roujan, France
- Average wind speed in January: 17.2km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is August (13.2km/h).
Average humidity in January
Roujan, France
- Average humidity in January: 75%
The months with the highest relative humidity are November and December (77%).
The months with the lowest relative humidity are July and August (62%).
Average rainfall in January
Roujan, France
- Average rainfall in January: 33mm
The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in January
Roujan, France
- Average rainfall days in January: 12.7 days
The month with the highest number of rainy days is November (15.5 days).
The month with the least rainy days is July (8.1 days).
Average snowfall in January
Roujan, France
- Average snowfall in January: 0mm
The month with the highest snowfall is March (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Roujan, France
- Average snowfall days in January: 0.1 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Roujan, 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: 9h and 0min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in January
Roujan, France
- Average sunshine days in January: 15.7 days
The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is November (11.7 days).
Average UV index in January
Roujan, France
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Roujan, France
- Average cloud cover in January: 36
The month with the most cloud cover is November (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility in January
Roujan, France
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
