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 start of April signals an increase in the average high-temperature, moving from a chilly 7.9°C (46.2°F) in March to a mild 13.4°C (56.1°F). During the month of April, Alberswil anticipates a mean low-temperature of 3°C (37.4°F).Humidity
In April, the average relative humidity is 78%.Rainfall
In Alberswil, Switzerland, in April, it is raining for 13.5 days, with typically 51mm (2.01") of accumulated precipitation. In Alberswil, Switzerland, during the entire year, the rain falls for 158.6 days and collects up to 789mm (31.06") of precipitation.Snowfall
Months with snowfall in Alberswil are January through May, October through December. In Alberswil, in April, snow falls for 3.8 days, with typically accumulated 101mm (3.98") of snow. In Alberswil, during the entire year, snow falls for 59.1 days and aggregates up to 1284mm (50.55") of snow.Daylight
In Alberswil, Switzerland, the average length of the day in April is 13h and 38min.On the first day of April, sunrise is at 07:05 and sunset at 19:57. On the last day of the month, sunrise is at 06:12 and sunset at 20:37 CEST.
Sunshine
In April, the average sunshine in Alberswil is 9.1h.UV index
The average daily maximum UV index in April in Alberswil, Switzerland, is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Alberswil in April?
What is the average humidity in April in Alberswil?
How many days does it rain in April in Alberswil?
How many days does it snow in April in Alberswil?
How many hours of daylight does Alberswil have in April?
When are sunrise and sunset in April in Alberswil?
How long on average sun shines in April in Alberswil?
What is the UV index intensity in April in Alberswil?
Average temperature in April
Alberswil, Switzerland
- Average high temperature in April: 13.4°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in April: 3°C
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).
Average pressure in April
Alberswil, Switzerland
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Alberswil, Switzerland
- Average wind speed in April: 7.4km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in April
Alberswil, Switzerland
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (77%).
Average rainfall in April
Alberswil, Switzerland
- Average rainfall in April: 51mm
The wettest month (with the highest rainfall) is June (99mm).
The driest month (with the least rainfall) is September (37mm).
Average rainfall days in April
Alberswil, Switzerland
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in April
Alberswil, Switzerland
- Average snowfall in April: 101mm
The month with the highest snowfall is January (269mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Alberswil, Switzerland
- Average snowfall days in April: 3.8 days
The month with the highest number of snowfall days is February (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Alberswil, 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 36min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in April
Alberswil, Switzerland
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in April
Alberswil, 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
Alberswil, Switzerland
- Average cloud cover in April: 40
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Alberswil, 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).
Alberswil, Switzerland
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