April weather forecastChâteaulin, France
April
Weather in April
April is a mild spring month in Châteaulin, France, with an average temperature fluctuating between 7.3°C (45.1°F) and 14.3°C (57.7°F).Temperature
The advent of April reveals an average high-temperature of a moderate 14.3°C (57.7°F), showing minimal difference from the prior month. In Châteaulin, the April nights cool down to an average low of 7.3°C (45.1°F).Humidity
April is the least humid month in Châteaulin, with an average relative humidity of 79%.Rainfall
In Châteaulin, in April, during 14.3 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Châteaulin, during the entire year, the rain falls for 192 days and collects up to 668mm (26.3") of precipitation.Snowfall
In Châteaulin, snow does not fall in March through November.Daylight
The average length of the day in April in Châteaulin is 13h and 41min.On the first day of April in Châteaulin, sunrise is at 07:53 and sunset at 20:47. On the last day of the month, sunrise is at 06:58 and sunset at 21:28 CEST.
Sunshine
In Châteaulin, France, the average sunshine in April is 7.3h.UV index
In Châteaulin, France, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Châteaulin, France
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is July (21.1°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in April: 7.3°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5.1°C).
Average pressure in April
Châteaulin, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is September (1018.5mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in April
Châteaulin, France
- Average wind speed in April: 16.1km/h
The windiest month (with the highest average wind speed) is January (20.6km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in April
Châteaulin, France
- Average humidity in April: 79%
The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is April (79%).
Average rainfall in April
Châteaulin, France
- Average rainfall in April: 41mm
The wettest month (with the highest rainfall) is December (95mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in April
Châteaulin, France
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is January (20.4 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in April
Châteaulin, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Châteaulin, France
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Châteaulin, France
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 7h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in April
Châteaulin, France
- Average sunshine days in April: 13.4 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is November (7.5 days).
Average UV index in April
Châteaulin, France
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in April
Châteaulin, France
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 40).
Average visibility in April
Châteaulin, France
- 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).
