April weather forecastMennecy, France
April weather forecast for Mennecy, France: April in Mennecy, France, is a refreshing spring month, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 16.1°C (61°F). In Mennecy, in April, during 13.6 rainfall days, 21mm (0.83") of precipitation is typically accumulated.
April
Weather in April
April in Mennecy, France, is a refreshing spring month, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 16.1°C (61°F).Temperature
April signals a minor shift in the average high-temperature, moving from March's cool 11.8°C (53.2°F) to a refreshing 16.1°C (61°F). An average low-temperature of 6.8°C (44.2°F) is noted during the nights in April.Humidity
The average relative humidity in April is 74%.Rainfall
In Mennecy, in April, it is raining for 13.6 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, there are 153.5 rainfall days, and 330mm (12.99") of precipitation is accumulated.Snowfall
In Mennecy, 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 April, sunrise is at 07:26 and sunset at 20:21. On the last day of the month, sunrise is at 06:31 and sunset at 21:03 CEST.
Sunshine
In Mennecy, the average sunshine in April is 7.8h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 3 in April translates into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Mennecy, France
- Average high temperature in April: 16.1°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in April: 6.8°C
The month with the highest average low temperature is August (15°C).
The coldest months (with the lowest average low temperature) are January and February (1.8°C).
Average pressure in April
Mennecy, France
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in April
Mennecy, France
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in April
Mennecy, France
- Average humidity in April: 74%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in April
Mennecy, France
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in April
Mennecy, France
- Average rainfall days in April: 13.6 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is September (9.1 days).
Average snowfall in April
Mennecy, France
- Average snowfall in April: 0mm
The months with the highest snowfall are February and December (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Mennecy, France
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Mennecy, 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 48min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Mennecy, France
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is June (11 days).
Average UV index in April
Mennecy, 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
Mennecy, France
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in April
Mennecy, 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).
