April weather forecastGrafhorst, Netherlands
April
Weather in April
April is a mild spring month in Grafhorst, Netherlands, with an average temperature fluctuating between 14.5°C (58.1°F) and 5.7°C (42.3°F).Temperature
In Grafhorst, the average high-temperature in April slightly increases from a frosty 9.8°C (49.6°F) in March to a mild 14.5°C (58.1°F). Grafhorst observes an average low-temperature of 5.7°C (42.3°F) during April nights.Humidity
The least humid month is April, with an average relative humidity of 75%.Rainfall
April is the month with the least rainfall. Rain falls for 9.4 days and accumulates 10mm (0.39") of precipitation.Snowfall
April through November are months without snowfall in Grafhorst.Daylight
The average length of the day in April is 13h and 58min.On the first day of April, sunrise is at 07:08 and sunset at 20:11. On the last day of the month, sunrise is at 06:05 and sunset at 21:01 CEST.
Sunshine
In Grafhorst, the average sunshine in April is 8h.UV index
In Grafhorst, Netherlands, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In April, the maximum UV index of 4 suggests this advice:
Exercise prevention - Precautions against solar damage are endorsed. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Grafhorst, Netherlands
- Average high temperature in April: 14.5°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in April: 5.7°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in April
Grafhorst, Netherlands
- Average pressure in April: 1016mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in April
Grafhorst, Netherlands
- Average wind speed in April: 13.7km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in April
Grafhorst, 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
Grafhorst, Netherlands
- Average rainfall in April: 10mm
The wettest month (with the highest rainfall) is June (25mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in April
Grafhorst, Netherlands
- Average rainfall days in April: 9.4 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is October (8.9 days).
Average snowfall in April
Grafhorst, Netherlands
- Average snowfall in April: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Grafhorst, Netherlands
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (2.9 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
Grafhorst, 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: 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
Grafhorst, Netherlands
- Average sunshine days in April: 17.3 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (13.3 days).
Average UV index in April
Grafhorst, Netherlands
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Grafhorst, Netherlands
- Average cloud cover in April: 44
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in April
Grafhorst, 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).
