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, with average temperatures reaching a high of 5°C (41°F) and a low of 0.7°C (33.3°F), is the coldest month.Humidity
In Flénu, the average relative humidity in January is 88%.Rainfall
In Flénu, in January, during 14.4 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, in Flénu, there are 180.9 rainfall days, and 497mm (19.57") of precipitation is accumulated.Snowfall
January through March, October through December are months with snowfall in Flénu. The month with the most snowfall is January, when snow falls for 3.3 days and typically aggregates up to 31mm (1.22") of snow.Daylight
In January, the average length of the day in Flénu is 8h and 35min.On the first day of January in Flénu, sunrise is at 08:44 and sunset at 16:50. On the last day of the month, sunrise is at 08:21 and sunset at 17:34 CET.
Sunshine
The months with the least sunshine in Flénu are January and December, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index in Flénu, Belgium, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 in January translates into this advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What month is the coldest in Flénu?
Is it cold in Flénu during January?
What is the average humidity in January in Flénu?
How many days does it rain in January in Flénu?
What is the snowiest month in Flénu?
How much does it snow in Flénu in January?
How many hours of daylight does Flénu have in January?
When is the sunrise / sunset in January in Flénu?
What are the months with the least sunshine in Flénu?
How long on average sun shines in January in Flénu?
What are the months with the lowest UV index in Flénu?
How high is the UV index in January in Flénu?
Average temperature in January
Flénu, Belgium
- Average high temperature in January: 5°C
The warmest months (with the highest average high temperature) are July and August (22.7°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in January: 0.7°C
The months with the highest average low temperature are July and August (12.9°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in January
Flénu, Belgium
- Average pressure in January: 1016.4mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in January
Flénu, Belgium
- Average wind speed in January: 18km/h
The windiest month (with the highest average wind speed) is December (18.8km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in January
Flénu, Belgium
- Average humidity in January: 88%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in January
Flénu, Belgium
- Average rainfall in January: 40mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in January
Flénu, Belgium
- Average rainfall days in January: 14.4 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is March (12.8 days).
Average snowfall in January
Flénu, Belgium
- Average snowfall in January: 31mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in January
Flénu, Belgium
- Average snowfall days in January: 3.3 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Flénu, Belgium
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January: 3h and 4min
The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in January
Flénu, Belgium
- Average sunshine days in January: 12.5 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in January
Flénu, Belgium
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Flénu, Belgium
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in January
Flénu, Belgium
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
Flénu, Belgium
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