April weather forecast and climate
Blanche Fontaine, Belgium

Weather in April

April is a fresh spring month in Blanche Fontaine, Belgium, with average temperature fluctuating between 3.8°C (38.8°F) and 12.9°C (55.2°F).

Temperature

In April, the average high-temperature slightly increases, from a frosty 8.1°C (46.6°F) in March, to a fresh 12.9°C (55.2°F). In Blanche Fontaine, the average low-temperature is 3.8°C (38.8°F).

Humidity

The least humid month in Blanche Fontaine is April, with an average relative humidity of 80%.

Rainfall

April is the month with the least rainfall in Blanche Fontaine. Rain falls for 13 days and accumulates 29mm (1.14") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In April, it is snowing for 1.7 days. Throughout April, 10mm (0.39") of snow is accumulated. Throughout the year, in Blanche Fontaine, Belgium, there are 46.9 snowfall days, and 546mm (21.5") of snow is accumulated.

Daylight

In Blanche Fontaine, the average length of the day is 13.8h.

Sunshine

In April, the average sunshine is 7.5h.

UV index

In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 3 in April interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in April in Blanche Fontaine?

In April, in Blanche Fontaine, the average high-temperature is 12.9°C (55.2°F), and the average low-temperature is 3.8°C (38.8°F).

What is the least humid month in Blanche Fontaine?

April is the least humid month, with an average relative humidity of 80%.

What is the average humidity in April in Blanche Fontaine?

The average relative humidity in April is 80%.

How many days does it rain in April in Blanche Fontaine?

In Blanche Fontaine, Belgium, during April, the rain falls for 13 days and regularly aggregates up to 29mm (1.14") of precipitation.

What is the driest month in Blanche Fontaine?

The month with the least rainfall in Blanche Fontaine is April when the rain falls for 13 days and typically collects 29mm (1.14") of precipitation.

How much does it snow in Blanche Fontaine in April?

In Blanche Fontaine, in April, during 1.7 snowfall days, 10mm (0.39") of snow is typically accumulated.

What is the average length of the day in April in Blanche Fontaine?

In Blanche Fontaine, Belgium, the average length of the day in April is 13.8h.

How long on average sun shines in April in Blanche Fontaine?

The average sunshine in April in Blanche Fontaine, Belgium, is 7.5h.

How high is the UV index in April in Blanche Fontaine?

The average daily maximum UV index in April in Blanche Fontaine, Belgium, is 3. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV rays.

Average temperature in April
Blanche Fontaine, Belgium

Average temperature in April - Blanche Fontaine, Belgium
  • Average high temperature in April: 12.9°C

The warmest months (with the highest average high temperature) are July and August (20.7°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in April: 3.8°C

Months with the highest average low temperature are July and August (11.5°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).

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Average pressure in April
Blanche Fontaine, Belgium

Average pressure in April - Blanche Fontaine, Belgium
  • Average pressure in April: 1015.7mbar

The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).

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Average wind speed in April
Blanche Fontaine, Belgium

Average wind speed in April - Blanche Fontaine, Belgium
  • Average wind speed in April: 11.9km/h

The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).

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Average humidity in April
Blanche Fontaine, Belgium

Average humidity in April - Blanche Fontaine, Belgium
  • Average humidity in April: 80%

Months with the highest relative humidity are January and December (91%).
The month with the lowest relative humidity is April (80%).

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Average rainfall in April
Blanche Fontaine, Belgium

Average rainfall in April - Blanche Fontaine, Belgium
  • Average rainfall in April: 29mm

The wettest month (with the highest rainfall) is December (68mm).
The driest month (with the least rainfall) is April (29mm).

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Average rainfall days in April
Blanche Fontaine, Belgium

Average rainfall days in April - Blanche Fontaine, Belgium
  • Average rainfall days in April: 13 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (8.9 days).

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Average snowfall in April
Blanche Fontaine, Belgium

Average snowfall in April - Blanche Fontaine, Belgium
  • Average snowfall in April: 10mm

The month with the highest snowfall is February (137mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in April
Blanche Fontaine, Belgium

Average snowfall days in April - Blanche Fontaine, Belgium
  • Average snowfall days in April: 1.7 days

The month with the highest number of snowfall days is January (11.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Blanche Fontaine, Belgium

Average daylight in April / Average sunshine in April - Blanche Fontaine, Belgium
  • Average daylight in April: 13.8h

The month with the longest days is June (Average daylight: 16.3h).
The month with the shortest days is December (Average daylight: 8.1h).

  • Average sunshine in April: 7.5h

Months with the most sunshine are July and August (Average sunshine: 8.5h).
The month with the least sunshine is December (Average sunshine: 3h).

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Average sunshine days in April
Blanche Fontaine, Belgium

Average sunshine days in April - Blanche Fontaine, Belgium
  • Average sunshine days in April: 14.3 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is December (10.1 days).

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Average UV index in April
Blanche Fontaine, Belgium

Average UV index in April - Blanche Fontaine, Belgium
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
Blanche Fontaine, Belgium

Average cloud cover in April - Blanche Fontaine, Belgium
  • Average cloud cover in April: 48

The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 46).

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Average visibility in April
Blanche Fontaine, Belgium

Average visibility in April - Blanche Fontaine, Belgium
  • Average visibility in April: 9km

The month with the highest visibility is April (9km).
Months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (8km).

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