Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average sea temperature in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
June
Weather in June
Temperature
The arrival of June brings an average high-temperature of an enjoyable 18.5°C (65.3°F), nearly identical to May's 15.6°C (60.1°F). The average temperature during June nights dips to a fresh 12.2°C (54°F).Humidity
The average relative humidity in June is 82%.Rainfall
In Saint-Jouan-des-Guérets, in June, during 15.3 rainfall days, 54mm (2.13") of precipitation is typically accumulated. In Saint-Jouan-des-Guérets, during the entire year, the rain falls for 187.9 days and collects up to 541mm (21.3") of precipitation.Snowfall
In Saint-Jouan-des-Guérets, snow does not fall in April through October.Sea temperature
In Saint-Jouan-des-Guérets, the average seawater temperature in June is 14.8°C (58.6°F).Note: Unprotected swimming in 14.8°C (58.6°F) is dangerous due to potential cold shock. Especially when temperatures go below 10°C (50°F), leading to hyperventilation.
Daylight
The month with the longest days in Saint-Jouan-des-Guérets is June, with an average of 16h and 6min of daylight.On the first day of the month, sunrise is at 06:09 and sunset at 22:02. On the last day of June, sunrise is at 06:09 and sunset at 22:13 CEST.
Sunshine
In June, the average sunshine in Saint-Jouan-des-Guérets, France, is 10h.UV index
The months with the highest UV index in Saint-Jouan-des-Guérets are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 5 during June, leads to the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Avoiding the Sun during its peak radiation time around midday is a healthy practice. 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
What are June temperatures in Saint-Jouan-des-Guérets?
What is the average humidity in June in Saint-Jouan-des-Guérets?
How much does it rain in Saint-Jouan-des-Guérets in June?
When it does not snow in Saint-Jouan-des-Guérets?
What is the sea water temperature in June in Saint-Jouan-des-Guérets?
When are the longest days in Saint-Jouan-des-Guérets?
What is the average length of the day in June in Saint-Jouan-des-Guérets?
When are sunrise and sunset in June in Saint-Jouan-des-Guérets?
How long on average sun shines in June in Saint-Jouan-des-Guérets?
What are the months with the highest UV index in Saint-Jouan-des-Guérets?
What is the UV index intensity in June in Saint-Jouan-des-Guérets?
Average temperature in June
Saint-Jouan-des-Guérets, France
- Average high temperature in June: 18.5°C
The warmest month (with the highest average high temperature) is August (20.7°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in June: 12.2°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in June
Saint-Jouan-des-Guérets, France
- Average pressure in June: 1017mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in June
Saint-Jouan-des-Guérets, France
- Average wind speed in June: 15.6km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is August (15.2km/h).
Average humidity in June
Saint-Jouan-des-Guérets, France
- Average humidity in June: 82%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in June
Saint-Jouan-des-Guérets, France
- Average rainfall in June: 54mm
The wettest month (with the highest rainfall) is November (67mm).
The driest months (with the least rainfall) are July and September (26mm).
Average rainfall days in June
Saint-Jouan-des-Guérets, France
- Average rainfall days in June: 15.3 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is September (12.8 days).
Average snowfall in June
Saint-Jouan-des-Guérets, France
- Average snowfall in June: 0mm
The month with the highest snowfall is December (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in June
Saint-Jouan-des-Guérets, France
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in June
Saint-Jouan-des-Guérets, France
- Average sea temperature in June: 14.8°C
The best month for swimming (with the highest average sea temperature) is September (18°C).
The coldest months (with the lowest average sea temperature) are February and March (8.8°C).
Average daylight in June /
Average sunshine in June
Saint-Jouan-des-Guérets, France
- Average daylight in June: 16h and 1min
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: 10h and 0min
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 54min).
Average sunshine days in June
Saint-Jouan-des-Guérets, France
- Average sunshine days in June: 11.8 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is January (8.6 days).
Average UV index in June
Saint-Jouan-des-Guérets, 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 and February (UV index 2).
Average cloud cover in June
Saint-Jouan-des-Guérets, France
- Average cloud cover in June: 44
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in June
Saint-Jouan-des-Guérets, France
- Average visibility in June: 10km
The months with the highest visibility are February, March, April, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, May and November (9km).
