June weather forecastMennecy, France
June
Weather in June
June, the first month of the summer in Mennecy, is a pleasant month, with an average temperature varying between 21.6°C (70.9°F) and 12.3°C (54.1°F).Temperature
The start of June brings a subtle rise in the average high-temperature, moving from a refreshing 18.4°C (65.1°F) in May to an agreeable 21.6°C (70.9°F). The average temperature during June nights dips to a cool 12.3°C (54.1°F).Humidity
In Mennecy, the average relative humidity in June is 79%.Rainfall
The month with the most rainfall in Mennecy is June, when the rain falls for 15.2 days and typically aggregates up to 40mm (1.57") of precipitation.Snowfall
In Mennecy, snow does not fall in April through October.Daylight
The month with the longest days is June, with an average of 16h and 6min of daylight.On the first day of the month, sunrise is at 05:52 and sunset at 21:44. On the last day of June, sunrise is at 05:51 and sunset at 21:56 CEST.
Sunshine
In June, the average sunshine is 8.7h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 in June converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mennecy, France
- Average high temperature in June: 21.6°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 June: 12.3°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 June
Mennecy, France
- Average pressure in June: 1016.7mbar
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 June
Mennecy, France
- Average wind speed in June: 11.1km/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 June
Mennecy, France
- Average humidity in June: 79%
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 June
Mennecy, France
- Average rainfall in June: 40mm
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in June
Mennecy, France
- Average rainfall days in June: 15.2 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 June
Mennecy, France
- Average snowfall in June: 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 June
Mennecy, France
- Average snowfall days in June: 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 June /
Average sunshine in June
Mennecy, France
- Average daylight in June: 16h and 6min
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 June: 8h and 42min
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 June
Mennecy, France
- Average sunshine days in June: 11 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 June
Mennecy, France
- Average UV index in June: 5
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 June
Mennecy, France
- Average cloud cover in June: 45
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 June
Mennecy, France
- Average visibility in June: 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).
