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 arrival of April sees a shift in the average high-temperature, moving from a chilly 9°C (48.2°F) in March to a moderate 14.3°C (57.7°F). In April, Gränichen's temperature tends to fall to an average low of 3.1°C (37.6°F) during the night.Humidity
April and July, with an average relative humidity of 78%, are the least humid months.Rainfall
In Gränichen, in April, during 16.3 rainfall days, 56mm (2.2") of precipitation is typically accumulated. Throughout the year, in Gränichen, there are 190.8 rainfall days, and 880mm (34.65") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Gränichen. In Gränichen, Switzerland, in April, snow falls for 1.3 days, with typically accumulated 46mm (1.81") of snow. In Gränichen, during the entire year, snow falls for 39.9 days and aggregates up to 652mm (25.67") of snow.Daylight
The average length of the day in April in Gränichen is 13h and 38min.On the first day of the month, sunrise is at 07:05 and sunset at 19:57. On the last day of April, sunrise is at 06:11 and sunset at 20:37 CEST.
Sunshine
In Gränichen, the average sunshine in April is 9.1h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In April, a daily UV index of 3 turns into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What is the usual temperature for Gränichen in April?
What is the least humid month in Gränichen?
What is the average humidity in April in Gränichen?
How many days does it rain in April in Gränichen?
How much does it snow in Gränichen in April?
How many hours of daylight does Gränichen have in April?
When are sunrise and sunset in April in Gränichen?
How long on average sun shines in April in Gränichen?
What is the UV index reading in April in Gränichen?
Average temperature in April
Gränichen, Switzerland
- Average high temperature in April: 14.3°C
The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in April: 3.1°C
The months with the highest average low temperature are July and August (11.8°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure in April
Gränichen, Switzerland
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Gränichen, Switzerland
- Average wind speed in April: 7.5km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in April
Gränichen, Switzerland
- Average humidity in April: 78%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (78%).
Average rainfall in April
Gränichen, Switzerland
- Average rainfall in April: 56mm
The wettest month (with the highest rainfall) is May (106mm).
The driest month (with the least rainfall) is September (45mm).
Average rainfall days in April
Gränichen, Switzerland
- Average rainfall days in April: 16.3 days
The month with the highest number of rainy days is May (22.4 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in April
Gränichen, Switzerland
- Average snowfall in April: 46mm
The month with the highest snowfall is February (153mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Gränichen, Switzerland
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Gränichen, 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 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in April
Gränichen, Switzerland
- Average sunshine days in April: 12.2 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is May (6.6 days).
Average UV index in April
Gränichen, 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, October, November and December (UV index 2).
Average cloud cover in April
Gränichen, Switzerland
- Average cloud cover in April: 39
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Gränichen, Switzerland
- Average visibility in April: 9km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
Gränichen, Switzerland
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