April weather forecastSaint-Hernin, France
April
Weather in April
April in Saint-Hernin, France, is a moderate spring month, with an average temperature varying between 14.3°C (57.7°F) and 5.2°C (41.4°F).Temperature
Saint-Hernin observes a slight ascent in average high-temperatures during April, adjusting from a fresh 11.3°C (52.3°F) in March to a moderate 14.3°C (57.7°F). In Saint-Hernin, the nighttime temperature averages to a cold 5.2°C (41.4°F) during April.Humidity
The average relative humidity in April is 82%.Rainfall
In April, the rain falls for 15.3 days. Throughout April, 48mm (1.89") of precipitation is accumulated. In Saint-Hernin, during the entire year, the rain falls for 191.2 days and collects up to 591mm (23.27") of precipitation.Snowfall
January through April, November and December are months with snowfall in Saint-Hernin. April is the last month it regularly snows in Saint-Hernin, France. During 0.2 snowfall days, in April, Saint-Hernin aggregates 1mm (0.04") of snow. Throughout the year, there are 8.1 snowfall days, and 46mm (1.81") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 41min.On the first day of April in Saint-Hernin, sunrise is at 07:51 and sunset at 20:45. On the last day of the month, sunrise is at 06:56 and sunset at 21:27 CEST.
Sunshine
The average sunshine in April is 6.8h.UV index
The average daily maximum UV index in April in Saint-Hernin is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. 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
Saint-Hernin, France
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in April: 5.2°C
The months with the highest average low temperature are July and August (12°C).
The coldest month (with the lowest average low temperature) is February (3°C).
Average pressure in April
Saint-Hernin, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is September (1018.4mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in April
Saint-Hernin, France
- Average wind speed in April: 13.5km/h
The windiest month (with the highest average wind speed) is February (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity in April
Saint-Hernin, France
- Average humidity in April: 82%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and September (81%).
Average rainfall in April
Saint-Hernin, France
- Average rainfall in April: 48mm
The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in April
Saint-Hernin, France
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is January (18.3 days).
The month with the least rainy days is September (12.4 days).
Average snowfall in April
Saint-Hernin, France
- Average snowfall in April: 1mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Saint-Hernin, France
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (2.8 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
Saint-Hernin, 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: 6h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in April
Saint-Hernin, France
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is November (7.1 days).
Average UV index in April
Saint-Hernin, 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
Saint-Hernin, France
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 45).
Average visibility in April
Saint-Hernin, France
- Average visibility in April: 8km
The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (8km).
