January weather forecastTréflez, France
January
Weather in January
January, the same as December, in Tréflez, France, is a frosty winter month, with an average temperature fluctuating between 6.8°C (44.2°F) and 9.8°C (49.6°F).Temperature
With the onset of January, a modest change to a frosty 9.8°C (49.6°F) from December's 10.8°C (51.4°F) is noted in high-temperature. Registering an almost steady temperature, Tréflez's nights in January see an average low of 6.8°C (44.2°F).Humidity
In Tréflez, the average relative humidity in January is 81%.Rainfall
In Tréflez, in January, during 20.5 rainfall days, 63mm (2.48") of precipitation is typically accumulated. In Tréflez, during the entire year, the rain falls for 188.2 days and collects up to 560mm (22.05") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Tréflez, during January, snow falls for 0.4 days and regularly aggregates up to 1mm (0.04") of snow. In Tréflez, during the entire year, snow falls for 2.5 days and aggregates up to 9mm (0.35") of snow.Daylight
In Tréflez, the average length of the day in January is 8h and 50min.On the first day of the month, sunrise is at 09:09 and sunset at 17:31. On the last day of January, sunrise is at 08:48 and sunset at 18:12 CET.
Sunshine
The average sunshine in January is 3.5h.UV index
January is the month with the lowest UV index in Tréflez, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, a daily UV index of 2 turns into the following recommendations:
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. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Tréflez, France
- Average high temperature in January: 9.8°C
The warmest months (with the highest average high temperature) are July and August (18.7°C).
The month with the lowest average high temperature is February (9.4°C).
- Average low temperature in January: 6.8°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (6.4°C).
Average pressure in January
Tréflez, France
- Average pressure in January: 1016.5mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in January
Tréflez, France
- Average wind speed in January: 26.9km/h
The windiest month (with the highest average wind speed) is December (27.6km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).
Average humidity in January
Tréflez, France
- Average humidity in January: 81%
The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are February, March and April (80%).
Average rainfall in January
Tréflez, France
- Average rainfall in January: 63mm
The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days in January
Tréflez, France
- Average rainfall days in January: 20.5 days
The month with the highest number of rainy days is January (20.5 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in January
Tréflez, France
- Average snowfall in January: 1mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Tréflez, France
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is February (1.3 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
Tréflez, France
- Average daylight in January: 8h and 48min
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 30min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in January
Tréflez, France
- Average sunshine days in January: 7.3 days
The month with the most sunshine days is September (16.4 days).
The months with the least sunshine days are January and November (7.3 days).
Average UV index in January
Tréflez, France
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Tréflez, France
- Average cloud cover in January: 61
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 41).
Average visibility in January
Tréflez, France
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
