January weather forecast
Boncelles, Belgium

January

Weather in January

January, the same as December, is another cold winter month in Boncelles, Belgium, with an average temperature fluctuating between 4.3°C (39.7°F) and 0°C (32°F).

Temperature

In Boncelles, the lowest average temperatures are observed in January, with a high of 4.3°C (39.7°F) and a low of 0°C (32°F).

Humidity

January and December, with an average relative humidity of 88%, are the most humid months in Boncelles.

Rainfall

In Boncelles, in January, it is raining for 13.3 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, in Boncelles, there are 177.5 rainfall days, and 489mm (19.25") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. January is the month with the most snowfall. Snow falls for 5.4 days and accumulates 49mm (1.93") of snow.

Daylight

In Boncelles, the average length of the day in January is 8h and 35min.
On the first day of January in Boncelles, sunrise is at 08:38 and sunset at 16:43. On the last day of the month, sunrise is at 08:14 and sunset at 17:27 CET.

Sunshine

In January, the average sunshine in Boncelles is 4h.

UV index

The months with the lowest UV index in Boncelles 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 average individuals.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Frequently asked questions

What is the coldest time of year in Boncelles?
January, with average temperatures reaching a high of 4.3°C (39.7°F) and a low of 0°C (32°F), is the coldest month in Boncelles, Belgium.
How cold does it get in Boncelles in January?
The average high-temperature and low-temperature during January are 4.3°C (39.7°F) and 0°C (32°F) respectively.
What is the most humid month in Boncelles?
January and December, with an average relative humidity of 88%, are most humid months in Boncelles.
What is the average humidity in January in Boncelles?
The average relative humidity in January in Boncelles, Belgium, is 88%.
How much does it rain in Boncelles in January?
In Boncelles, Belgium, in January, it is raining for 13.3 days, with typically 40mm (1.57") of accumulated precipitation.
When does it snow the most in Boncelles?
January is the month with the most snowfall. Snow falls for 5.4 days and accumulates 49mm (1.93") of snow.
How many days does it snow in January in Boncelles?
In Boncelles, Belgium, during January, snow falls for 5.4 days and regularly aggregates up to 49mm (1.93") of snow.
What is the average length of the day in January in Boncelles?
The average day length in January in Boncelles, Belgium, is 8h and 35min.
When are sunrise and sunset in January in Boncelles?
In January, on the first day of the month, sunrise is at 08:38 and sunset at 16:43. On the last day of the month, in Boncelles, Belgium, sunrise is at 08:14 and sunset at 17:27 CET.
How many hours of sunshine does Boncelles have in January?
In January, the average sunshine duration in Boncelles is 4h.
When is the lowest UV index in Boncelles?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the UV index intensity in January in Boncelles?
The average daily maximum UV index in January in Boncelles, Belgium, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Boncelles, Belgium
  • Average high temperature in January: 4.3°C

The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (4.3°C).

  • Average low temperature in January: 0°C

The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (0°C).

Average pressure in January
Boncelles, Belgium
  • Average pressure in January: 1016.6mbar

The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1013mbar).

Average wind speed in January
Boncelles, Belgium
  • Average wind speed in January: 16.4km/h

The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

Average humidity in January
Boncelles, Belgium
  • Average humidity in January: 88%

The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (77%).

Average rainfall in January
Boncelles, Belgium
  • Average rainfall in January: 40mm

The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in January
Boncelles, Belgium
  • Average rainfall days in January: 13.3 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (11.6 days).

Average snowfall in January
Boncelles, Belgium
  • Average snowfall in January: 49mm

The month with the highest snowfall is January (49mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January
Boncelles, Belgium
  • Average snowfall days in January: 5.4 days

The month with the highest number of snowfall days is January (5.4 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
Boncelles, 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: 4h and 0min

The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

Average sunshine days in January
Boncelles, Belgium
  • Average sunshine days in January: 11.7 days

The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is December (10.6 days).

Average UV index in January
Boncelles, 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
Boncelles, 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 40).

Average visibility in January
Boncelles, 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).

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