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
January is the coldest month of the year, registering average temperatures as high as 8.7°C (47.7°F) and as low as 4.7°C (40.5°F).Humidity
The most humid month is January, with an average relative humidity of 84%.Rainfall
In Trémeheuc, during January, the rain falls for 20.2 days and regularly aggregates up to 55mm (2.17") of precipitation. In Trémeheuc, France, during the entire year, the rain falls for 206.5 days and collects up to 602mm (23.7") of precipitation.Snowfall
Months with snowfall in Trémeheuc are January through April, November and December. In Trémeheuc, in January, during 1.1 snowfall days, 9mm (0.35") of snow is typically accumulated. In Trémeheuc, during the entire year, snow falls for 5.2 days and aggregates up to 29mm (1.14") of snow.Daylight
In January, the average length of the day in Trémeheuc is 8h and 51min.On the first day of January in Trémeheuc, sunrise is at 08:58 and sunset at 17:22. On the last day of the month, sunrise is at 08:37 and sunset at 18:02 CET.
Sunshine
With an average of 3.8h of sunshine, January has the least sunshine of the year.UV index
January and February, with an average maximum UV index of 2, are months with the lowest UV index in Trémeheuc. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 2 in January transforms into the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. Enhance your sun protection with tightly woven, yet airy clothing. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Trémeheuc?
What is the usual temperature for Trémeheuc in January?
What is the most humid month in Trémeheuc?
What is the average humidity in January in Trémeheuc?
How many days does it rain in January in Trémeheuc?
How many days does it snow in January in Trémeheuc?
How many hours of daylight does Trémeheuc have in January?
When is the sunrise / sunset in January in Trémeheuc?
What is the month with the least sunshine in Trémeheuc?
How many hours of sunshine does Trémeheuc have in January?
When is the lowest UV index in Trémeheuc?
What is the UV index reading in January in Trémeheuc?
Average temperature in January
Trémeheuc, France
- Average high temperature in January: 8.7°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in January: 4.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in January
Trémeheuc, France
- Average pressure in January: 1017.1mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in January
Trémeheuc, France
- Average wind speed in January: 21.9km/h
The windiest month (with the highest average wind speed) is December (22.3km/h).
The calmest month (with the lowest average wind speed) is August (14.3km/h).
Average humidity in January
Trémeheuc, France
- Average humidity in January: 84%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is September (78%).
Average rainfall in January
Trémeheuc, France
- Average rainfall in January: 55mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in January
Trémeheuc, France
- Average rainfall days in January: 20.2 days
The month with the highest number of rainy days is January (20.2 days).
The month with the least rainy days is September (14.3 days).
Average snowfall in January
Trémeheuc, France
- Average snowfall in January: 9mm
The month with the highest snowfall is December (11mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Trémeheuc, France
- Average snowfall days in January: 1.1 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Trémeheuc, France
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Trémeheuc, France
- Average sunshine days in January: 6.6 days
The month with the most sunshine days is September (12.5 days).
The months with the least sunshine days are January and November (6.6 days).
Average UV index in January
Trémeheuc, 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 and February (UV index 2).
Average cloud cover in January
Trémeheuc, France
- Average cloud cover in January: 59
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in January
Trémeheuc, France
- Average visibility in January: 9km
The month with the highest visibility is March (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October, November and December (9km).
