April weather forecastBilthoven, Netherlands
April
Weather in April
April is a moderate spring month in Bilthoven, Netherlands, with an average temperature ranging between max 14.5°C (58.1°F) and min 6°C (42.8°F).Temperature
April's onset brings a minor rise in the average high-temperature, moving from a cool 10.1°C (50.2°F) in March to a mild 14.5°C (58.1°F). In Bilthoven, April's nights observe an average temperature dip to a chilly 6°C (42.8°F).Humidity
With an average relative humidity of 75%, April is the least humid month in Bilthoven, Netherlands.Rainfall
April is the month with the least rainfall. Rain falls for 9.6 days and accumulates 8mm (0.31") of precipitation.Snowfall
March through November are months without snowfall.Daylight
In April, the average length of the day in Bilthoven, Netherlands, is 13h and 56min.On the first day of the month, sunrise is at 07:12 and sunset at 20:13. On the last day of April, in Bilthoven, sunrise is at 06:09 and sunset at 21:03 CEST.
Sunshine
In April, the average sunshine in Bilthoven is 8.2h.UV index
In Bilthoven, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 during April translates into the following directions:
Be vigilant - Suggestions to stave off sun damage are provided. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Bilthoven, Netherlands
- Average high temperature in April: 14.5°C
The warmest months (with the highest average high temperature) are July and August (22.1°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in April: 6°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in April
Bilthoven, Netherlands
- Average pressure in April: 1015.9mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in April
Bilthoven, Netherlands
- Average wind speed in April: 13.2km/h
The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in April
Bilthoven, Netherlands
- Average humidity in April: 75%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Bilthoven, Netherlands
- Average rainfall in April: 8mm
The wettest months (with the highest rainfall) are June and July (19mm).
The driest month (with the least rainfall) is April (8mm).
Average rainfall days in April
Bilthoven, Netherlands
- Average rainfall days in April: 9.6 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is October (7.3 days).
Average snowfall in April
Bilthoven, Netherlands
- Average snowfall in April: 0mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Bilthoven, Netherlands
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2.2 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
Bilthoven, Netherlands
- Average daylight in April: 13h and 54min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in April: 8h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in April
Bilthoven, Netherlands
- Average sunshine days in April: 17 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is June (12.7 days).
Average UV index in April
Bilthoven, Netherlands
- 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
Bilthoven, Netherlands
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in April
Bilthoven, Netherlands
- 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).
