Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
November's transformation into December witnesses an average high-temperature of a frosty 9.9°C (49.8°F), noting a minor change from the preceding month. A modest dip in temperatures to an average of 7.5°C (45.5°F) is observed throughout Tollevast's December nights.Humidity
September, October and December, with an average relative humidity of 80%, are the least humid months.Rainfall
The month with the most rainfall in Tollevast is December, when the rain falls for 19.9 days and typically aggregates up to 67mm (2.64") of precipitation.Snowfall
Months with snowfall are January through March, November and December. December is the month with the most snowfall in Tollevast. Snow falls for 0.5 days and accumulates 8mm (0.31") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 08:42 and sunset at 17:09. On the last day of the month, sunrise is at 09:02 and sunset at 17:16 CET.
Sunshine
In Tollevast, the average sunshine in December is 3.6h.UV index
In Tollevast, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Tollevast in December?
What is the least humid month in Tollevast?
What is the average humidity in December in Tollevast?
What is the rainiest month in Tollevast?
How much does it rain in Tollevast in December?
When does it snow the most in Tollevast?
How much does it snow in Tollevast in December?
What is the month with the shortest days in Tollevast?
How many hours of daylight does Tollevast have in December?
When is the sunrise / sunset in December in Tollevast?
How long on average sun shines in December in Tollevast?
What is the UV index intensity in December in Tollevast?
Average temperature in December
Tollevast, France
- Average high temperature in December: 9.9°C
The warmest month (with the highest average high temperature) is August (19.2°C).
The month with the lowest average high temperature is February (8.5°C).
- Average low temperature in December: 7.5°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (5.7°C).
Average pressure in December
Tollevast, France
- Average pressure in December: 1016.5mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Tollevast, France
- Average wind speed in December: 29km/h
The windiest month (with the highest average wind speed) is December (29km/h).
The calmest months (with the lowest average wind speed) are July and August (18.4km/h).
Average humidity in December
Tollevast, France
- Average humidity in December: 80%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are September, October and December (80%).
Average rainfall in December
Tollevast, France
- Average rainfall in December: 67mm
The wettest month (with the highest rainfall) is December (67mm).
The driest month (with the least rainfall) is May (24mm).
Average rainfall days in December
Tollevast, France
- Average rainfall days in December: 19.9 days
The month with the highest number of rainy days is December (19.9 days).
The month with the least rainy days is May (12.1 days).
Average snowfall in December
Tollevast, France
- Average snowfall in December: 8mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Tollevast, France
- Average snowfall days in December: 0.5 days
The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Tollevast, France
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Tollevast, France
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is November (6.9 days).
Average UV index in December
Tollevast, France
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Tollevast, France
- Average cloud cover in December: 62
The months with the most cloud cover are January, November and December (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in December
Tollevast, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
