April weather forecastRoche, Switzerland
April
Weather in April
April in Roche, Switzerland, is a chilly spring month, with temperature in the range of an average high of 9.9°C (49.8°F) and an average low of 0.8°C (33.4°F).Temperature
The shift into April is characterized by a rise in the average high-temperature, transitioning from March's wintry 4.5°C (40.1°F) to a frosty 9.9°C (49.8°F). Roche, in the month of April, anticipates a consistent average low-temperature of 0.8°C (33.4°F).Humidity
In April, the average relative humidity in Roche, Switzerland, is 81%.Rainfall
In Roche, Switzerland, in April, during 21.1 rainfall days, 78mm (3.07") of precipitation is typically accumulated. In Roche, Switzerland, during the entire year, the rain falls for 215.6 days and collects up to 1219mm (47.99") of precipitation.Snowfall
January through May, September through December are months with snowfall in Roche. In April, it is snowing for 0.6 days. Throughout April, 21mm (0.83") of snow is accumulated. In Roche, during the entire year, snow falls for 31.1 days and aggregates up to 561mm (22.09") of snow.Daylight
The average length of the day in April in Roche, Switzerland, is 13h and 35min.On the first day of the month, sunrise is at 07:10 and sunset at 20:01. On the last day of April, in Roche, sunrise is at 06:18 and sunset at 20:40 CEST.
Sunshine
In Roche, the average sunshine in April is 9.2h.UV index
In Roche, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In April, a daily UV index of 3 turns into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Roche, Switzerland
- Average high temperature in April: 9.9°C
The warmest months (with the highest average high temperature) are July and August (19.8°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in April: 0.8°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is February (-7.1°C).
Average pressure in April
Roche, Switzerland
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in April
Roche, Switzerland
- Average wind speed in April: 7.6km/h
The windiest month (with the highest average wind speed) is December (9.2km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in April
Roche, Switzerland
- Average humidity in April: 81%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is August (77%).
Average rainfall in April
Roche, Switzerland
- Average rainfall in April: 78mm
The wettest month (with the highest rainfall) is May (144mm).
The driest month (with the least rainfall) is September (54mm).
Average rainfall days in April
Roche, Switzerland
- Average rainfall days in April: 21.1 days
The month with the highest number of rainy days is May (23.5 days).
The month with the least rainy days is October (13.3 days).
Average snowfall in April
Roche, Switzerland
- Average snowfall in April: 21mm
The month with the highest snowfall is January (148mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Roche, Switzerland
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is February (8.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Roche, 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 12min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in April
Roche, Switzerland
- Average sunshine days in April: 5.5 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is May (4.3 days).
Average UV index in April
Roche, Switzerland
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Roche, Switzerland
- Average cloud cover in April: 39
The months with the most cloud cover are January, February, March, May and December (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Roche, Switzerland
- Average visibility in April: 8km
The months with the highest visibility are October and November (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (8km).
