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, on average, is the coldest month, registering a high temperature of 4.6°C (40.3°F) and a low of 0.6°C (33.1°F).Humidity
The average relative humidity in January in Aiseau is 88%.Rainfall
In Aiseau, Belgium, in January, it is raining for 14.1 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 180.4 rainfall days, and 502mm (19.76") of precipitation is accumulated.Snowfall
January through March, October through December are months with snowfall in Aiseau. In January, in Aiseau, it is snowing for 4.4 days. Throughout January, 42mm (1.65") of snow is accumulated. In Aiseau, during the entire year, snow falls for 16.2 days and aggregates up to 154mm (6.06") of snow.Daylight
The average length of the day in January is 8h and 36min.On the first day of January, sunrise is at 08:41 and sunset at 16:48. On the last day of the month, sunrise is at 08:18 and sunset at 17:31 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 3.5h of sunshine.UV index
The months with the lowest UV index 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 the ordinary person.Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. 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 part of the year is the coldest in Aiseau?
How cold is January in Aiseau?
What is the average humidity in January in Aiseau?
How many days does it rain in January in Aiseau?
How much does it snow in Aiseau in January?
What is the average length of the day in January in Aiseau?
What time are sunrise and sunset in January in Aiseau?
What is the month with the least sunshine in Aiseau?
How long on average sun shines in January in Aiseau?
What is the month with the lowest UV index in Aiseau?
How high is the UV index in January in Aiseau?
Average temperature in January
Aiseau, Belgium
- Average high temperature in January: 4.6°C
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in January: 0.6°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (0.6°C).
Average pressure in January
Aiseau, Belgium
- Average pressure in January: 1016.5mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in January
Aiseau, Belgium
- Average wind speed in January: 17.8km/h
The windiest month (with the highest average wind speed) is December (18.7km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity in January
Aiseau, Belgium
- Average humidity in January: 88%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in January
Aiseau, Belgium
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in January
Aiseau, Belgium
- Average rainfall days in January: 14.1 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (12.1 days).
Average snowfall in January
Aiseau, Belgium
- Average snowfall in January: 42mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in January
Aiseau, Belgium
- Average snowfall days in January: 4.4 days
The month with the highest number of snowfall days is February (5.3 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
Aiseau, 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 3min
The month with the most sunshine is July (Average sunshine: 8h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days in January
Aiseau, Belgium
- Average sunshine days in January: 11.8 days
The months with the most sunshine days are March and September (14.2 days).
The month with the least sunshine days is August (10.4 days).
Average UV index in January
Aiseau, Belgium
- 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, February, November and December (UV index 2).
Average cloud cover in January
Aiseau, Belgium
- Average cloud cover in January: 65
The months with the most cloud cover are January and December (Cloud cover 65).
The months with the least cloud cover are April and August (Cloud cover 44).
Average visibility in January
Aiseau, Belgium
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, September, November and December (8km).
