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
April's arrival signals an increase in average high-temperatures, moving from March's chilly 7.4°C (45.3°F) to a cool 12.8°C (55°F). During April nights, Treyvaux witnesses a consistent average temperature of 2.8°C (37°F).Humidity
April, July and August, with an average relative humidity of 79%, are the least humid months.Rainfall
In Treyvaux, during April, the rain falls for 18.3 days and regularly aggregates up to 60mm (2.36") of precipitation. Throughout the year, there are 205.3 rainfall days, and 992mm (39.06") of precipitation is accumulated.Snowfall
Months with snowfall in Treyvaux are January through May, October through December. In Treyvaux, in April, snow falls for 1.5 days, with typically accumulated 45mm (1.77") of snow. Throughout the year, in Treyvaux, there are 44.9 snowfall days, and 818mm (32.2") of snow is accumulated.Daylight
In Treyvaux, Switzerland, the average length of the day in April is 13h and 37min.On the first day of April, sunrise is at 07:09 and sunset at 20:00. On the last day of the month, sunrise is at 06:17 and sunset at 20:40 CEST.
Sunshine
In April, the average sunshine is 9.1h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 3 in April translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the usual temperature for Treyvaux in April?
What are the least humid months in Treyvaux?
What is the average humidity in April in Treyvaux?
How many days does it rain in April in Treyvaux?
How much does it snow in Treyvaux in April?
What is the average length of the day in April in Treyvaux?
When is the sunrise / sunset in April in Treyvaux?
How many hours of sunshine does Treyvaux have in April?
What is the UV index intensity in April in Treyvaux?
Average temperature in April
Treyvaux, Switzerland
- Average high temperature in April: 12.8°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in April: 2.8°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-4.6°C).
Average pressure in April
Treyvaux, Switzerland
- Average pressure in April: 1015.5mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in April
Treyvaux, Switzerland
- Average wind speed in April: 8.1km/h
The windiest month (with the highest average wind speed) is February (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).
Average humidity in April
Treyvaux, Switzerland
- Average humidity in April: 79%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, July and August (79%).
Average rainfall in April
Treyvaux, Switzerland
- Average rainfall in April: 60mm
The wettest month (with the highest rainfall) is June (117mm).
The driest month (with the least rainfall) is September (53mm).
Average rainfall days in April
Treyvaux, Switzerland
- Average rainfall days in April: 18.3 days
The month with the highest number of rainy days is May (23.1 days).
The month with the least rainy days is February (12.2 days).
Average snowfall in April
Treyvaux, Switzerland
- Average snowfall in April: 45mm
The month with the highest snowfall is December (192mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Treyvaux, Switzerland
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is February (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Treyvaux, 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 months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in April
Treyvaux, Switzerland
- Average sunshine days in April: 8.9 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is June (4.3 days).
Average UV index in April
Treyvaux, 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, March, November and December (UV index 2).
Average cloud cover in April
Treyvaux, Switzerland
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Treyvaux, Switzerland
- Average visibility in April: 9km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
Treyvaux, Switzerland
Weather forecast for your location
2. Allow the app to use your location
