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
Weather in June
Temperature
The commencement of June records an average high-temperature of a still refreshing 19°C (66.2°F), barely varying from May's 16.3°C (61.3°F). Vannes temperatures generally rest at a low of 13.3°C (55.9°F) during the June nights.Humidity
In June, the average relative humidity in Vannes is 80%.Rainfall
In Vannes, in June, it is raining for 12.8 days, with typically 49mm (1.93") of accumulated precipitation. Throughout the year, in Vannes, there are 169.8 rainfall days, and 593mm (23.35") of precipitation is accumulated.Snowfall
In Vannes, snow does not fall in January, March, May through November.Sea temperature
In Vannes, in June, the average water temperature is 15°C (59°F).Note: Swimming in 15°C (59°F) is not pleasurable for most people. Breathing control grows increasingly challenging as the water temperature falls under 21°C (69.8°F).
Daylight
With an average of 15h and 54min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 06:16 and sunset at 22:01. On the last day of the month, sunrise is at 06:16 and sunset at 22:12 CEST.
Sunshine
In Vannes, the average sunshine in June is 10.5h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 5 during June translates into the following guidance:
Act with care - The need to guard against sun damage is communicated. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What are the temperatures in Vannes in June?
What is the average humidity in June in Vannes?
How many days does it rain in June in Vannes?
When it does not snow in Vannes?
What is the sea water temperature in June in Vannes?
When are the longest days in Vannes?
What is the average length of the day in June in Vannes?
When are sunrise and sunset in June in Vannes?
How many hours of sunshine does Vannes have in June?
What are the months with the highest UV index in Vannes?
How high is the UV index in June in Vannes?
Average temperature in June
Vannes, France
- Average high temperature in June: 19°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in June: 13.3°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).
Average pressure in June
Vannes, France
- Average pressure in June: 1017.1mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in June
Vannes, France
- Average wind speed in June: 16.2km/h
The windiest month (with the highest average wind speed) is December (22.9km/h).
The calmest month (with the lowest average wind speed) is August (15.5km/h).
Average humidity in June
Vannes, France
- Average humidity in June: 80%
The months with the highest relative humidity are January and December (83%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in June
Vannes, France
- Average rainfall in June: 49mm
The wettest month (with the highest rainfall) is November (81mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in June
Vannes, France
- Average rainfall days in June: 12.8 days
The month with the highest number of rainy days is January (17.7 days).
The month with the least rainy days is September (10 days).
Average snowfall in June
Vannes, France
- Average snowfall in June: 0mm
The months with the highest snowfall are February, April and December (1mm).
The months with the least snowfall are January, March, May, June, July, August, September, October and November (0mm).
Average snowfall days in June
Vannes, France
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in June
Vannes, France
- Average sea temperature in June: 15°C
The best months for swimming (with the highest average sea temperature) are July and August (18°C).
The coldest months (with the lowest average sea temperature) are February and March (10°C).
Average daylight in June /
Average sunshine in June
Vannes, France
- Average daylight in June: 15h and 5min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in June: 10h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in June
Vannes, France
- Average sunshine days in June: 14 days
The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is November (10.4 days).
Average UV index in June
Vannes, 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, March, April, November and December (UV index 3).
Average cloud cover in June
Vannes, France
- Average cloud cover in June: 41
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in June
Vannes, 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).
Vannes, France
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