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
In Grellingen, the average high-temperature in April rises, from a cool 10.2°C (50.4°F) in March, to a refreshing 15.2°C (59.4°F). An average low-temperature of 4.7°C (40.5°F) is noted during the nights in April in Grellingen.Humidity
April, July and August, with an average relative humidity of 77%, are the least humid months in Grellingen, Switzerland.Rainfall
In Grellingen, in April, during 14.8 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, in Grellingen, there are 178.8 rainfall days, and 677mm (26.65") of precipitation is accumulated.Snowfall
April through September are months without snowfall in Grellingen.Daylight
In Grellingen, Switzerland, the average length of the day in April is 13h and 39min.On the first day of the month, sunrise is at 07:07 and sunset at 19:59. On the last day of April, in Grellingen, sunrise is at 06:13 and sunset at 20:40 CEST.
Sunshine
In Grellingen, the average sunshine in April is 9h.UV index
In Grellingen, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during April leads to these instructions:
Take precautions - Protection against skin and eye damage is obliged. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the temperature in April in Grellingen?
What is the least humid month in Grellingen?
What is the average humidity in April in Grellingen?
How much does it rain in Grellingen in April?
When it does not snow in Grellingen?
Does it snow in Grellingen in April?
What is the average length of the day in April in Grellingen?
When is the sunrise / sunset in April in Grellingen?
How many hours of sunshine does Grellingen have in April?
What is the UV index reading in April in Grellingen?
Average temperature in April
Grellingen, Switzerland
- Average high temperature in April: 15.2°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in April: 4.7°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in April
Grellingen, Switzerland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed in April
Grellingen, Switzerland
- Average wind speed in April: 8.5km/h
The windiest months (with the highest average wind speed) are February and March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in April
Grellingen, Switzerland
- Average humidity in April: 77%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in April
Grellingen, Switzerland
- Average rainfall in April: 41mm
The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in April
Grellingen, Switzerland
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is October (11.5 days).
Average snowfall in April
Grellingen, Switzerland
- Average snowfall in April: 0mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in April
Grellingen, Switzerland
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Grellingen, Switzerland
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in April
Grellingen, Switzerland
- Average sunshine days in April: 12.2 days
The month with the most sunshine days is October (16.8 days).
The months with the least sunshine days are May and June (8.3 days).
Average UV index in April
Grellingen, Switzerland
- 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
Grellingen, Switzerland
- Average cloud cover in April: 39
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Grellingen, Switzerland
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
Grellingen, Switzerland
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