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
Weather in December
Temperature
The arrival of December signals a subtle shift in temperature, down from a chilly 9.6°C (49.3°F) in November to a cold 5.6°C (42.1°F). The average nighttime temperature in Brénaz lowers to a still wintry 0.4°C (32.7°F) throughout December.Humidity
November and December, with an average relative humidity of 87%, are the most humid months.Rainfall
The wettest months in Brénaz, France, are May and December, with an average 112mm (4.41") of rainfall.Snowfall
Months with snowfall in Brénaz are January through March, October through December. In Brénaz, France, in December, snow falls for 3.7 days, with typically accumulated 68mm (2.68") of snow. Throughout the year, in Brénaz, there are 17.6 snowfall days, and 290mm (11.42") of snow is accumulated.Daylight
The month with the shortest days in Brénaz is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:58 and sunset at 16:53. On the last day of December, sunrise is at 08:18 and sunset at 17:01 CET.
Sunshine
January and December, with an average of 4.2h of sunshine, are months with the least sunshine in Brénaz.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. When the Sun is at its strongest around midday, find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is it in Brénaz in December?
What is the most humid month in Brénaz?
What is the average humidity in December in Brénaz?
What is the wettest month in Brénaz?
How much does it rain in Brénaz in December?
How much does it snow in Brénaz in December?
What is the month with the shortest days in Brénaz?
What is the average length of the day in December in Brénaz?
What time are sunrise and sunset in December in Brénaz?
What are the months with the least sunshine in Brénaz?
How many hours of sunshine does Brénaz have in December?
When is the lowest UV index in Brénaz?
What is the UV index reading in December in Brénaz?
Average temperature in December
Brénaz, France
- Average high temperature in December: 5.6°C
The warmest months (with the highest average high temperature) are July and August (24.8°C).
The month with the lowest average high temperature is January (4.4°C).
- Average low temperature in December: 0.4°C
The months with the highest average low temperature are July and August (13.4°C).
The coldest months (with the lowest average low temperature) are January and February (-0.9°C).
Average pressure in December
Brénaz, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Brénaz, France
- Average wind speed in December: 9.7km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in December
Brénaz, France
- Average humidity in December: 87%
The months with the highest relative humidity are November and December (87%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Brénaz, France
- Average rainfall in December: 112mm
The wettest months (with the highest rainfall) are May and December (112mm).
The driest month (with the least rainfall) is September (65mm).
Average rainfall days in December
Brénaz, France
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is February (12.8 days).
Average snowfall in December
Brénaz, France
- Average snowfall in December: 68mm
The month with the highest snowfall is January (79mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Brénaz, France
- Average snowfall days in December: 3.7 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are April, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Brénaz, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days in December
Brénaz, France
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in December
Brénaz, France
- Average UV index in December: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Brénaz, France
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Brénaz, France
- Average visibility in December: 8km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (8km).
Brénaz, France
Weather forecast for your location
2. Allow the app to use your location
