January weather forecast and climate
Dergneau, Belgium

Weather in January

January, like December, in Dergneau, Belgium, is another cold winter month, with temperature in the range of an average low of 1.2°C (34.2°F) and an average high of 5.6°C (42.1°F).

Temperature

The coldest month is January, with an average high-temperature of 5.6°C (42.1°F) and an average low-temperature of 1.2°C (34.2°F).

Humidity

January and December, with an average relative humidity of 87%, are most humid months in Dergneau.

Rainfall

In Dergneau, during January, the rain falls for 17 days and regularly aggregates up to 46mm (1.81") of precipitation. In Dergneau, during the entire year, the rain falls for 173.9 days and collects up to 452mm (17.8") of precipitation.

Snowfall

Months with snowfall in Dergneau, Belgium, are January through March, November and December. The month with the most snowfall is January when snow falls for 3.4 days and typically aggregates up to 36mm (1.42") of snow.

Daylight

The average length of the day in January is 8.6h.

Sunshine

In Dergneau, Belgium, the average sunshine in January is 3.9h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 2 in January transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Dergneau?

The coldest month in Dergneau, Belgium, is January, with an average high-temperature of 5.6°C (42.1°F) and an average low-temperature of 1.2°C (34.2°F).

What is the temperature in January in Dergneau?

The average high-temperature, in January, in Dergneau, Belgium, is 5.6°C (42.1°F), while the average low-temperature is 1.2°C (34.2°F).

What are the most humid months in Dergneau?

January and December, with an average relative humidity of 87%, are most humid months in Dergneau.

What is the average humidity in January in Dergneau?

In January, the average relative humidity in Dergneau is 87%.

How much does it rain in Dergneau in January?

In Dergneau, in January, during 17 rainfall days, 46mm (1.81") of precipitation is typically accumulated.

How many days does it snow in January in Dergneau?

In Dergneau, Belgium, in January, snow falls for 3.4 days, with typically accumulated 36mm (1.42") of snow.

What is the snowiest month in Dergneau?

The month with the most snowfall is January when snow falls for 3.4 days and typically aggregates up to 36mm (1.42") of snow.

How many hours of daylight does Dergneau have in January?

In January, the average length of the day is 8.6h.

How long on average sun shines in January in Dergneau?

In January, the average sunshine in Dergneau is 3.9h.

What is the month with the lowest UV index in Dergneau?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in January in Dergneau?

In January, the average daily maximum UV index in Dergneau, Belgium, is 2. A UV Index estimate of 2, and below, represents a low health risk from the exposure to the Sun's UV radiation.

Average temperature in January
Dergneau, Belgium

Average temperature in January - Dergneau, Belgium
  • Average high temperature in January: 5.6°C

The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (5.6°C).

  • Average low temperature in January: 1.2°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).

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Average pressure in January
Dergneau, Belgium

Average pressure in January - Dergneau, Belgium
  • Average pressure in January: 1016.1mbar

The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).

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Average wind speed in January
Dergneau, Belgium

Average wind speed in January - Dergneau, Belgium
  • Average wind speed in January: 17.1km/h

The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).

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Average humidity in January
Dergneau, Belgium

Average humidity in January - Dergneau, Belgium
  • Average humidity in January: 87%

Months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in January
Dergneau, Belgium

Average rainfall in January - Dergneau, Belgium
  • Average rainfall in January: 46mm

The wettest month (with the highest rainfall) is December (63mm).
The driest month (with the least rainfall) is September (20mm).

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Average rainfall days in January
Dergneau, Belgium

Average rainfall days in January - Dergneau, Belgium
  • Average rainfall days in January: 17 days

The month with the highest number of rainy days is December (17.9 days).
The month with the least rainy days is September (10.3 days).

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Average snowfall in January
Dergneau, Belgium

Average snowfall in January - Dergneau, Belgium
  • Average snowfall in January: 36mm

The month with the highest snowfall is January (36mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in January
Dergneau, Belgium

Average snowfall days in January - Dergneau, Belgium
  • Average snowfall days in January: 3.4 days

The month with the highest number of snowfall days is February (3.9 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Dergneau, Belgium

Average daylight in January / Average sunshine in January - Dergneau, Belgium
  • Average daylight in January: 8.6h

The month with the longest days is June (Average daylight: 16.4h).
The month with the shortest days is December (Average daylight: 8.1h).

  • Average sunshine in January: 3.9h

The month with the most sunshine is June (Average sunshine: 9.8h).
The month with the least sunshine is December (Average sunshine: 3.8h).

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Average sunshine days in January
Dergneau, Belgium

Average sunshine days in January - Dergneau, Belgium
  • Average sunshine days in January: 8.8 days

The month with the most sunshine days is September (17.7 days).
Months with the least sunshine days are January, February and December (8.8 days).

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Average UV index in January
Dergneau, Belgium

Average UV index in January - Dergneau, Belgium
  • Average UV index in January: 2

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Dergneau, Belgium

Average cloud cover in January - Dergneau, Belgium
  • Average cloud cover in January: 61

The month with the most cloud cover is January (Cloud cover 61).
Months with the least cloud cover are April and August (Cloud cover 41).

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Average visibility in January
Dergneau, Belgium

Average visibility in January - Dergneau, Belgium
  • Average visibility in January: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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