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's onset witnesses a shift in the average high-temperature, moving from a cold 4.7°C (40.5°F) in March to a cool 10.2°C (50.4°F). During April, Semsales records a consistent average nighttime temperature of 0.3°C (32.5°F).Humidity
In Semsales, the average relative humidity in April is 81%.Rainfall
In Semsales, Switzerland, during April, the rain falls for 10 days and regularly aggregates up to 19mm (0.75") of precipitation. In Semsales, during the entire year, the rain falls for 96.1 days and collects up to 311mm (12.24") of precipitation.Snowfall
January through May, October through December are months with snowfall in Semsales, Switzerland. In Semsales, during April, snow falls for 2.6 days and regularly aggregates up to 37mm (1.46") of snow. Throughout the year, in Semsales, Switzerland, there are 35.5 snowfall days, and 551mm (21.69") of snow is accumulated.Daylight
The average length of the day in April is 13h and 36min.On the first day of the month, sunrise is at 07:10 and sunset at 20:01. On the last day of April, in Semsales, sunrise is at 06:18 and sunset at 20:40 CEST.
Sunshine
In Semsales, Switzerland, the average sunshine in April is 8.9h.UV index
In April, the average daily maximum UV index in Semsales is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 3 in April suggests the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. It's recommended to limit sun exposure when its radiation is at its peak during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Semsales?
What is the average humidity in April in Semsales?
How many days does it rain in April in Semsales?
How much does it snow in Semsales in April?
How many hours of daylight does Semsales have in April?
When are sunrise and sunset in April in Semsales?
How long on average sun shines in April in Semsales?
What is the UV index intensity in April in Semsales?
Average temperature in April
Semsales, Switzerland
- Average high temperature in April: 10.2°C
The warmest months (with the highest average high temperature) are July and August (20.1°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in April: 0.3°C
The month with the highest average low temperature is July (8.8°C).
The coldest month (with the lowest average low temperature) is February (-7.7°C).
Average pressure in April
Semsales, Switzerland
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in April
Semsales, Switzerland
- Average wind speed in April: 7.6km/h
The windiest month (with the highest average wind speed) is December (9.4km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in April
Semsales, Switzerland
- Average humidity in April: 81%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in April
Semsales, Switzerland
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is May (38mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in April
Semsales, Switzerland
- Average rainfall days in April: 10 days
The months with the highest number of rainy days are June and July (11.7 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in April
Semsales, Switzerland
- Average snowfall in April: 37mm
The month with the highest snowfall is January (142mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Semsales, Switzerland
- Average snowfall days in April: 2.6 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Semsales, Switzerland
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in April
Semsales, Switzerland
- Average sunshine days in April: 18.2 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is June (15.2 days).
Average UV index in April
Semsales, Switzerland
- Average UV index in April: 3
The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in April
Semsales, Switzerland
- Average cloud cover in April: 41
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Semsales, Switzerland
- Average visibility in April: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
