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
April
Weather in April
Temperature
April witnesses an increase in the average high-temperature, moving from a frosty 9°C (48.2°F) in March to a refreshing 14.3°C (57.7°F). The temperature in Mervelier dips to an average of 3.1°C (37.6°F) during April nights.Humidity
The months with the lowest humidity in Mervelier are April and July, with an average relative humidity of 78%.Rainfall
In Mervelier, during April, the rain falls for 16.3 days and regularly aggregates up to 56mm (2.2") of precipitation. In Mervelier, Switzerland, during the entire year, the rain falls for 190.8 days and collects up to 880mm (34.65") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Mervelier, in April, snow falls for 1.3 days, with typically accumulated 46mm (1.81") of snow. Throughout the year, in Mervelier, there are 39.9 snowfall days, and 652mm (25.67") of snow is accumulated.Daylight
In Mervelier, the average length of the day in April is 13h and 38min.On the first day of the month, sunrise is at 07:07 and sunset at 19:59. On the last day of April, sunrise is at 06:14 and sunset at 20:40 CEST.
Sunshine
In April, the average sunshine is 9.1h.UV index
In Mervelier, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the maximum UV index of 3 translates into these guidelines:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Mervelier?
What are the least humid months in Mervelier?
What is the average humidity in April in Mervelier?
How much does it rain in Mervelier in April?
How much does it snow in Mervelier in April?
How many hours of daylight does Mervelier have in April?
When is the sunrise / sunset in April in Mervelier?
How long on average sun shines in April in Mervelier?
What is the UV index intensity in April in Mervelier?
Average temperature in April
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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
Mervelier, 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).
