Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Observing a slight rise in April, the average high-temperature shifts from March's fresh 10.8°C (51.4°F) to a mild 15.4°C (59.7°F). Throughout April, the average low-temperature dips to a chilly 6.1°C (43°F).Humidity
April is the least humid month, with an average relative humidity of 74%.Rainfall
April is the month with the least rainfall in Grembergen, Belgium. Rain falls for 6.8 days and accumulates 5mm (0.2") of precipitation.Snowfall
March through November are months without snowfall in Grembergen.Daylight
The average length of the day in April is 13h and 52min.On the first day of April, sunrise is at 07:17 and sunset at 20:16. On the last day of the month, sunrise is at 06:17 and sunset at 21:04 CEST.
Sunshine
The average sunshine in April is 7.9h.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 exposure to the Sun's UV radiation for ordinary individuals.Note: In April, an average UV index of 3 transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the temperature in April in Grembergen?
What is the least humid month in Grembergen?
What is the average humidity in April in Grembergen?
What is the driest month in Grembergen?
How many days does it rain in April in Grembergen?
When it does not snow in Grembergen?
What is the average length of the day in April in Grembergen?
When are sunrise and sunset in April in Grembergen?
How long on average sun shines in April in Grembergen?
What is the UV index reading in April in Grembergen?
Average temperature in April
Grembergen, Belgium
- Average high temperature in April: 15.4°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in April: 6.1°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in April
Grembergen, Belgium
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in April
Grembergen, Belgium
- Average wind speed in April: 12.4km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in April
Grembergen, Belgium
- Average humidity in April: 74%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (74%).
Average rainfall in April
Grembergen, Belgium
- Average rainfall in April: 5mm
The wettest month (with the highest rainfall) is December (11mm).
The driest month (with the least rainfall) is April (5mm).
Average rainfall days in April
Grembergen, Belgium
- Average rainfall days in April: 6.8 days
The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in April
Grembergen, Belgium
- Average snowfall in April: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Grembergen, Belgium
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Grembergen, Belgium
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in April
Grembergen, Belgium
- Average sunshine days in April: 21.4 days
The month with the most sunshine days is October (23.7 days).
The month with the least sunshine days is June (17.7 days).
Average UV index in April
Grembergen, Belgium
- Average UV index in April: 3
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 April
Grembergen, Belgium
- Average cloud cover in April: 43
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 43).
Average visibility in April
Grembergen, Belgium
- Average visibility in April: 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).
Grembergen, Belgium
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