April weather forecastChaillon, France
April
Weather in April
April is a moderate spring month in Chaillon, France, with an average temperature ranging between min 4.9°C (40.8°F) and max 14.4°C (57.9°F).Temperature
April sees a marginal temperature increase, moving from a chilly 9.8°C (49.6°F) in March to a refreshing 14.4°C (57.9°F). In Chaillon, an average nighttime temperature of 4.9°C (40.8°F) is expected during April.Humidity
In April, the average relative humidity is 78%.Rainfall
The months with the least rainfall in Chaillon are April, September and October Rain falls for 13.3 days and accumulates 34mm (1.34") of rain.Snowfall
In Chaillon, snow does not fall in April, June through September.Daylight
In Chaillon, the average length of the day in April is 13h and 44min.On the first day of the month, sunrise is at 07:13 and sunset at 20:08. On the last day of April, sunrise is at 06:17 and sunset at 20:51 CEST.
Sunshine
In April, the average sunshine in Chaillon is 8h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 3 in April transforms into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. 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
Chaillon, France
- Average high temperature in April: 14.4°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in April: 4.9°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in April
Chaillon, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).
Average wind speed in April
Chaillon, France
- Average wind speed in April: 12km/h
The windiest months (with the highest average wind speed) are February and December (16.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in April
Chaillon, France
- Average humidity in April: 78%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (76%).
Average rainfall in April
Chaillon, France
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is December (75mm).
The driest months (with the least rainfall) are April, September and October (34mm).
Average rainfall days in April
Chaillon, France
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in April
Chaillon, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (70mm).
The months with the least snowfall are April, June, July, August and September (0mm).
Average snowfall days in April
Chaillon, France
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Chaillon, France
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in April
Chaillon, France
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in April
Chaillon, France
- 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, November and December (UV index 2).
Average cloud cover in April
Chaillon, France
- Average cloud cover in April: 43
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
Chaillon, France
- Average visibility in April: 9km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
