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
Ottignies experiences its lowest average temperatures in January, reaching a peak of 4.8°C (40.6°F) and a minimum of 0.8°C (33.4°F).Humidity
In Ottignies, the average relative humidity in January is 87%.Rainfall
In Ottignies, in January, during 14.3 rainfall days, 37mm (1.46") of precipitation is typically accumulated. Throughout the year, there are 186.5 rainfall days, and 481mm (18.94") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Ottignies. In Ottignies, during January, snow falls for 4 days and regularly aggregates up to 38mm (1.5") of snow. Throughout the year, in Ottignies, Belgium, there are 14.5 snowfall days, and 114mm (4.49") of snow is accumulated.Daylight
In January, the average length of the day is 8h and 34min.On the first day of the month, sunrise is at 08:43 and sunset at 16:46. On the last day of January, sunrise is at 08:19 and sunset at 17:30 CET.
Sunshine
In Ottignies, the average sunshine in January is 3.9h.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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 2 in January transforms into the following instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What are the coldest months in Ottignies?
Is it cold in Ottignies during January?
What is the average humidity in January in Ottignies?
How much does it rain in Ottignies in January?
How many days does it snow in January in Ottignies?
How many hours of daylight does Ottignies have in January?
When are sunrise and sunset in January in Ottignies?
How many hours of sunshine does Ottignies have in January?
What are the months with the lowest UV index in Ottignies?
What is the UV index intensity in January in Ottignies?
Average temperature in January
Ottignies, Belgium
- Average high temperature in January: 4.8°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in January: 0.8°C
The month with the highest average low temperature is August (13.7°C).
The coldest months (with the lowest average low temperature) are January and February (0.8°C).
Average pressure in January
Ottignies, Belgium
- Average pressure in January: 1016.3mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).
Average wind speed in January
Ottignies, Belgium
- Average wind speed in January: 17.4km/h
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity in January
Ottignies, Belgium
- Average humidity in January: 87%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (75%).
Average rainfall in January
Ottignies, Belgium
- Average rainfall in January: 37mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in January
Ottignies, Belgium
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (12.8 days).
Average snowfall in January
Ottignies, Belgium
- Average snowfall in January: 38mm
The month with the highest snowfall is February (42mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Ottignies, Belgium
- Average snowfall days in January: 4 days
The month with the highest number of snowfall days is February (4.5 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
Ottignies, 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 5min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in January
Ottignies, Belgium
- Average sunshine days in January: 12.2 days
The months with the most sunshine days are September and October (13.5 days).
The month with the least sunshine days is August (9.8 days).
Average UV index in January
Ottignies, 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
Ottignies, Belgium
- Average cloud cover in January: 61
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in January
Ottignies, Belgium
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Ottignies, Belgium
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