April weather forecastBalerna, Switzerland
April
Weather in April
April is a refreshing spring month in Balerna, Switzerland, with an average temperature ranging between max 15.7°C (60.3°F) and min 6.6°C (43.9°F).Temperature
As April arrives, a slight rise in the average high-temperature is observed, moving from a fresh 10.8°C (51.4°F) in March to a mild 15.7°C (60.3°F). An average low-temperature of 6.6°C (43.9°F) marks the nights throughout April.Humidity
In April, the average relative humidity in Balerna is 72%.Rainfall
In Balerna, in April, during 16.8 rainfall days, 117mm (4.61") of precipitation is typically accumulated. Throughout the year, in Balerna, there are 172.1 rainfall days, and 1177mm (46.34") of precipitation is accumulated.Snowfall
April through September are months without snowfall in Balerna.Daylight
The average length of the day in April is 13h and 34min.On the first day of April, sunrise is at 07:02 and sunset at 19:52. On the last day of the month, sunrise is at 06:11 and sunset at 20:30 CEST.
Sunshine
In April, the average sunshine in Balerna is 9.6h.UV index
In Balerna, Switzerland, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the average maximum UV index of 4 translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Balerna, Switzerland
- Average high temperature in April: 15.7°C
The warmest month (with the highest average high temperature) is July (26.3°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in April: 6.6°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in April
Balerna, Switzerland
- Average pressure in April: 1014.9mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in April
Balerna, Switzerland
- Average wind speed in April: 6.6km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is November (5.5km/h).
Average humidity in April
Balerna, Switzerland
- Average humidity in April: 72%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is July (70%).
Average rainfall in April
Balerna, Switzerland
- Average rainfall in April: 117mm
The wettest month (with the highest rainfall) is November (177mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in April
Balerna, Switzerland
- Average rainfall days in April: 16.8 days
The months with the highest number of rainy days are June and July (20.2 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in April
Balerna, Switzerland
- Average snowfall in April: 0mm
The month with the highest snowfall is February (69mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in April
Balerna, Switzerland
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Balerna, Switzerland
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 9h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in April
Balerna, Switzerland
- Average sunshine days in April: 11.2 days
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (6 days).
Average UV index in April
Balerna, Switzerland
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Balerna, Switzerland
- Average cloud cover in April: 35
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in April
Balerna, Switzerland
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
