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
April brings a rise in the average high-temperature, transitioning from March's frosty 9.3°C (48.7°F) to a refreshing 14.3°C (57.7°F). The average low-temperature, in April, is a wintry 5.5°C (41.9°F).Humidity
April is the least humid month, with an average relative humidity of 76%.Rainfall
The month with the least rainfall in Graswijk is April, when the rain falls for 13.5 days and typically collects 25mm (0.98") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Graswijk, Netherlands. During 0.3 snowfall days, in April, Graswijk aggregates 1mm (0.04") of snow. Throughout the year, in Graswijk, there are 13.4 snowfall days, and 88mm (3.46") of snow is accumulated.Daylight
In Graswijk, Netherlands, the average length of the day in April is 14h and 0min.On the first day of the month, sunrise is at 07:06 and sunset at 20:08. On the last day of April, in Graswijk, sunrise is at 06:01 and sunset at 21:00 CEST.
Sunshine
In Graswijk, the average sunshine in April is 7.9h.UV index
The average daily maximum UV index in April in Graswijk is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 3 in April transforms into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Minimize direct exposure to the Sun during midday when its radiation is at its peak. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What is the average April temperature in Graswijk?
What is the least humid month in Graswijk?
What is the average humidity in April in Graswijk?
What is the driest month in Graswijk?
How much does it rain in Graswijk in April?
What is the last month it snows in Graswijk?
What is the average length of the day in April in Graswijk?
What time are sunrise and sunset in April in Graswijk?
How long on average sun shines in April in Graswijk?
How high is the UV index in April in Graswijk?
Average temperature in April
Graswijk, Netherlands
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in April: 5.5°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (0.5°C).
Average pressure in April
Graswijk, Netherlands
- Average pressure in April: 1016mbar
The month with the highest atmospheric pressure is September (1016.5mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in April
Graswijk, Netherlands
- Average wind speed in April: 14.4km/h
The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest months (with the lowest average wind speed) are July and August (12.7km/h).
Average humidity in April
Graswijk, Netherlands
- Average humidity in April: 76%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
Graswijk, Netherlands
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in April
Graswijk, Netherlands
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in April
Graswijk, Netherlands
- Average snowfall in April: 1mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Graswijk, Netherlands
- Average snowfall days in April: 0.3 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, September and October (0 days).
Average daylight in April /
Average sunshine in April
Graswijk, Netherlands
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 7h and 5min
The months with the most sunshine are July and August (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in April
Graswijk, Netherlands
- Average sunshine days in April: 14.2 days
The months with the most sunshine days are September and October (16.7 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in April
Graswijk, Netherlands
- Average UV index in April: 3
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 April
Graswijk, Netherlands
- Average cloud cover in April: 44
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 44).
Average visibility in April
Graswijk, Netherlands
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (9km).
The months with the lowest visibility are September and November (8km).
Graswijk, Netherlands
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