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
With the transition into April, Unterschächen experiences a subtle uplift in average high-temperatures, adjusting from a cold 3.1°C (37.6°F) in March to a chilly 7.8°C (46°F). During April, Unterschächen consistently records a temperature low averaging a freezing cold -0.8°C (30.6°F).Humidity
The average relative humidity in April in Unterschächen is 85%.Rainfall
In Unterschächen, in April, during 19.4 rainfall days, 84mm (3.31") of precipitation is typically accumulated. In Unterschächen, during the entire year, the rain falls for 216.7 days and collects up to 1294mm (50.94") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Unterschächen, in April, snow falls for 2.6 days, with typically accumulated 50mm (1.97") of snow. In Unterschächen, during the entire year, snow falls for 41 days and aggregates up to 854mm (33.62") of snow.Daylight
The average length of the day in April is 13h and 37min.On the first day of April in Unterschächen, sunrise is at 07:02 and sunset at 19:54. On the last day of the month, sunrise is at 06:10 and sunset at 20:33 CEST.
Sunshine
In Unterschächen, the average sunshine in April is 8.6h.UV index
The average daily maximum UV index in April in Unterschächen is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 2 transforms into these recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Unterschächen in April?
What is the average humidity in April in Unterschächen?
How much does it rain in Unterschächen in April?
How many days does it snow in April in Unterschächen?
What is the average length of the day in April in Unterschächen?
When is the sunrise / sunset in April in Unterschächen?
How many hours of sunshine does Unterschächen have in April?
What is the UV index reading in April in Unterschächen?
Average temperature in April
Unterschächen, Switzerland
- Average high temperature in April: 7.8°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in April: -0.8°C
The month with the highest average low temperature is August (8.8°C).
The coldest month (with the lowest average low temperature) is February (-8°C).
Average pressure in April
Unterschächen, Switzerland
- Average pressure in April: 1015.5mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in April
Unterschächen, Switzerland
- Average wind speed in April: 7.2km/h
The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in April
Unterschächen, Switzerland
- Average humidity in April: 85%
The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in April
Unterschächen, Switzerland
- Average rainfall in April: 84mm
The wettest month (with the highest rainfall) is August (166mm).
The driest month (with the least rainfall) is February (70mm).
Average rainfall days in April
Unterschächen, Switzerland
- Average rainfall days in April: 19.4 days
The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is February (12.3 days).
Average snowfall in April
Unterschächen, Switzerland
- Average snowfall in April: 50mm
The month with the highest snowfall is February (232mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Unterschächen, Switzerland
- Average snowfall days in April: 2.6 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Unterschächen, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in April
Unterschächen, Switzerland
- Average sunshine days in April: 7.8 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is July (4.4 days).
Average UV index in April
Unterschächen, Switzerland
- Average UV index in April: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in April
Unterschächen, Switzerland
- Average cloud cover in April: 44
The months with the most cloud cover are February, March and May (Cloud cover 48).
The months with the least cloud cover are August and October (Cloud cover 37).
Average visibility in April
Unterschächen, Switzerland
- Average visibility in April: 8km
The months with the highest visibility are April, May, June, July, August, October, November and December (8km).
The months with the lowest visibility are January, February, March and September (7km).
