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
Trachselwald's transition into April sees a rise in the average high-temperature, advancing from a chilly 7.9°C (46.2°F) in March to a moderate 13.4°C (56.1°F). Throughout the nights in April, an average low-temperature of 3°C (37.4°F) is noted in Trachselwald.Humidity
The average relative humidity in April is 78%.Rainfall
In Trachselwald, Switzerland, in April, during 13.5 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, in Trachselwald, there are 158.6 rainfall days, and 789mm (31.06") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In April, in Trachselwald, Switzerland, it is snowing for 3.8 days. Throughout April, 101mm (3.98") of snow is accumulated. In Trachselwald, Switzerland, during the entire year, snow falls for 59.1 days and aggregates up to 1284mm (50.55") of snow.Daylight
In Trachselwald, Switzerland, the average length of the day in April is 13h and 37min.On the first day of the month, sunrise is at 07:06 and sunset at 19:58. On the last day of April, in Trachselwald, sunrise is at 06:13 and sunset at 20:38 CEST.
Sunshine
In Trachselwald, the average sunshine in April is 9.1h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 3 in April transforms into this advice:
Exercise prevention - Precautions against solar damage are endorsed. To protect against the Sun's most potent rays, avoid direct exposure around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Trachselwald in April?
What is the average humidity in April in Trachselwald?
How many days does it rain in April in Trachselwald?
How many days does it snow in April in Trachselwald?
What is the average length of the day in April in Trachselwald?
When is the sunrise / sunset in April in Trachselwald?
How many hours of sunshine does Trachselwald have in April?
What is the UV index intensity in April in Trachselwald?
Average temperature in April
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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: 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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
Trachselwald, 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).
