June weather forecastChallans, France
June
Weather in June
June, the first month of the summer in Challans, is an agreeable month, with an average temperature ranging between max 20.1°C (68.2°F) and min 14.7°C (58.5°F).Temperature
Challans's weather shows a minor temperature rise with the arrival of June, moving from an enjoyable 16.8°C (62.2°F) in May to an agreeable 20.1°C (68.2°F). In June, the temperature in Challans drops to an average of 14.7°C (58.5°F) at night.Humidity
The average relative humidity in June in Challans is 77%.Rainfall
In Challans, during June, the rain falls for 14.8 days and regularly aggregates up to 47mm (1.85") of precipitation. In Challans, during the entire year, the rain falls for 176.3 days and collects up to 575mm (22.64") of precipitation.Snowfall
In Challans, France, snow does not fall in January through November.Daylight
With an average of 15h and 48min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 06:16 and sunset at 21:54. On the last day of the month, sunrise is at 06:16 and sunset at 22:05 CEST.
Sunshine
In Challans, France, the average sunshine in June is 10.1h.UV index
The months with the highest UV index in Challans are May through September, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 5 in June, converts into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. When the Sun is at its strongest around midday, find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Challans, France
- Average high temperature in June: 20.1°C
The warmest month (with the highest average high temperature) is July (22.2°C).
The months with the lowest average high temperature are January and February (9.9°C).
- Average low temperature in June: 14.7°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).
Average pressure in June
Challans, France
- Average pressure in June: 1017mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in June
Challans, France
- Average wind speed in June: 16.9km/h
The windiest month (with the highest average wind speed) is December (24.2km/h).
The calmest month (with the lowest average wind speed) is August (15.8km/h).
Average humidity in June
Challans, France
- Average humidity in June: 77%
The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is September (73%).
Average rainfall in June
Challans, France
- Average rainfall in June: 47mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in June
Challans, France
- Average rainfall days in June: 14.8 days
The month with the highest number of rainy days is January (19.3 days).
The month with the least rainy days is September (10.4 days).
Average snowfall in June
Challans, France
- Average snowfall in June: 0mm
The month with the highest snowfall is December (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in June
Challans, France
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in June /
Average sunshine in June
Challans, France
- Average daylight in June: 15h and 48min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in June: 10h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days in June
Challans, France
- Average sunshine days in June: 12.8 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is January (9.2 days).
Average UV index in June
Challans, France
- Average UV index in June: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in June
Challans, France
- Average cloud cover in June: 40
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility in June
Challans, France
- Average visibility in June: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
