April weather forecastCastéra-Lou, France
April
Weather in April
April is a mild spring month in Castéra-Lou, France, with an average temperature fluctuating between 13.6°C (56.5°F) and 4.1°C (39.4°F).Temperature
Castéra-Lou's transition into April is marked by a minor temperature shift, moving from a fresh 10.3°C (50.5°F) in March to a refreshing 13.6°C (56.5°F). Throughout April, Castéra-Lou registers a consistent average low-temperature of 4.1°C (39.4°F).Humidity
In April, the average relative humidity is 81%.Rainfall
In Castéra-Lou, during April, the rain falls for 19.7 days and regularly aggregates up to 78mm (3.07") of precipitation. Throughout the year, there are 189.2 rainfall days, and 776mm (30.55") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Castéra-Lou. In April, it is snowing for 0.2 days. Throughout April, 1mm (0.04") of snow is accumulated. Throughout the year, in Castéra-Lou, there are 11.2 snowfall days, and 127mm (5") of snow is accumulated.Daylight
In Castéra-Lou, the average length of the day in April is 13h and 26min.On the first day of April in Castéra-Lou, sunrise is at 07:40 and sunset at 20:26. On the last day of the month, sunrise is at 06:52 and sunset at 21:00 CEST.
Sunshine
In April, the average sunshine in Castéra-Lou is 7.5h.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 unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 3 in April leads to these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Castéra-Lou, France
- Average high temperature in April: 13.6°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in April: 4.1°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in April
Castéra-Lou, France
- Average pressure in April: 1015.5mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in April
Castéra-Lou, France
- Average wind speed in April: 7.6km/h
The windiest month (with the highest average wind speed) is February (8.7km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in April
Castéra-Lou, France
- Average humidity in April: 81%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are August and October (73%).
Average rainfall in April
Castéra-Lou, France
- Average rainfall in April: 78mm
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in April
Castéra-Lou, France
- Average rainfall days in April: 19.7 days
The month with the highest number of rainy days is April (19.7 days).
The month with the least rainy days is October (12.3 days).
Average snowfall in April
Castéra-Lou, France
- Average snowfall in April: 1mm
The month with the highest snowfall is February (56mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Castéra-Lou, France
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Castéra-Lou, France
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 7h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in April
Castéra-Lou, France
- Average sunshine days in April: 7.9 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is April (7.9 days).
Average UV index in April
Castéra-Lou, France
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Castéra-Lou, France
- Average cloud cover in April: 44
The month with the most cloud cover is April (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in April
Castéra-Lou, France
- Average visibility in April: 8km
The months with the highest visibility are March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and April (8km).
