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
The start of April in Arnhem brings a subtle shift in the average high-temperature, edging up from March's frosty 9.9°C (49.8°F) to a mild 14.7°C (58.5°F). Arnhem records an average nighttime low-temperature of 5.8°C (42.4°F) throughout April.Humidity
The least humid month is April, with an average relative humidity of 75%.Rainfall
In Arnhem, during April, the rain falls for 12.6 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Arnhem, there are 155.3 rainfall days, and 290mm (11.42") of precipitation is accumulated.Snowfall
In Arnhem, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 56min.On the first day of the month, sunrise is at 07:09 and sunset at 20:10. On the last day of April, sunrise is at 06:07 and sunset at 20:59 CEST.
Sunshine
In April, the average sunshine is 8h.UV index
In Arnhem, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What are April temperatures in Arnhem?
What is the least humid month in Arnhem?
What is the average humidity in April in Arnhem?
How many days does it rain in April in Arnhem?
When it does not snow in Arnhem?
Does it snow in Arnhem in April?
How many hours of daylight does Arnhem have in April?
When is the sunrise / sunset in April in Arnhem?
How many hours of sunshine does Arnhem have in April?
How high is the UV index in April in Arnhem?
Average temperature in April
Arnhem, Netherlands
- Average high temperature in April: 14.7°C
The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in April: 5.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (0.8°C).
Average pressure in April
Arnhem, Netherlands
- Average pressure in April: 1016mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in April
Arnhem, Netherlands
- Average wind speed in April: 13km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity in April
Arnhem, Netherlands
- Average humidity in April: 75%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Arnhem, Netherlands
- Average rainfall in April: 18mm
The wettest month (with the highest rainfall) is July (37mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in April
Arnhem, Netherlands
- Average rainfall days in April: 12.6 days
The month with the highest number of rainy days is July (17.9 days).
The months with the least rainy days are October and November (10 days).
Average snowfall in April
Arnhem, Netherlands
- Average snowfall in April: 0mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Arnhem, Netherlands
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (3.3 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
Arnhem, Netherlands
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in April
Arnhem, Netherlands
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in April
Arnhem, 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
Arnhem, Netherlands
- Average cloud cover in April: 44
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in April
Arnhem, Netherlands
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
Arnhem, Netherlands
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