April weather forecastLanvellec, France
April
Weather in April
April, like March, in Lanvellec, France, is a cool spring month, with an average temperature fluctuating between 7.3°C (45.1°F) and 12.6°C (54.7°F).Temperature
April is marked by an average high-temperature of a still fresh 12.6°C (54.7°F), almost identical to the preceding month. During April, the nighttime temperature averages to a chilly 7.3°C (45.1°F).Humidity
February through April, September and October, with an average relative humidity of 82%, are the least humid months in Lanvellec.Rainfall
In Lanvellec, France, in April, during 16.2 rainfall days, 49mm (1.93") of precipitation is typically accumulated. Throughout the year, in Lanvellec, there are 214.5 rainfall days, and 643mm (25.31") of precipitation is accumulated.Snowfall
In Lanvellec, France, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 43min.On the first day of the month, sunrise is at 07:50 and sunset at 20:45. On the last day of April, sunrise is at 06:54 and sunset at 21:27 CEST.
Sunshine
The average sunshine in April is 7.4h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. 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
Lanvellec, France
- Average high temperature in April: 12.6°C
The warmest month (with the highest average high temperature) is August (19.1°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in April: 7.3°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (5.4°C).
Average pressure in April
Lanvellec, France
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in April
Lanvellec, France
- Average wind speed in April: 18.8km/h
The windiest months (with the highest average wind speed) are February and December (25.3km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in April
Lanvellec, France
- Average humidity in April: 82%
The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are February, March, April, September and October (82%).
Average rainfall in April
Lanvellec, France
- Average rainfall in April: 49mm
The wettest month (with the highest rainfall) is November (82mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in April
Lanvellec, France
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is November (21.7 days).
The month with the least rainy days is September (13.7 days).
Average snowfall in April
Lanvellec, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Lanvellec, France
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Lanvellec, 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 24min).
- Average sunshine in April: 7h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in April
Lanvellec, France
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is September (11.1 days).
The month with the least sunshine days is November (4.8 days).
Average UV index in April
Lanvellec, France
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in April
Lanvellec, France
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are April, July and September (Cloud cover 42).
Average visibility in April
Lanvellec, France
- Average visibility in April: 10km
The months with the highest visibility are March, April, June, July and September (10km).
The months with the lowest visibility are January, February, May, August, October, November and December (9km).
