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
In December, the meteorological conditions change slightly, with the average high-temperature moving from an icy 5.2°C (41.4°F) in November to a still cold 0.3°C (32.5°F). The nights of December anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of -3.5°C (25.7°F).Humidity
In December, the average relative humidity in Grand Bruit is 83%.Rainfall
In Grand Bruit, during December, the rain falls for 6.9 days and regularly aggregates up to 55mm (2.17") of precipitation. In Grand Bruit, during the entire year, the rain falls for 126.7 days and collects up to 629mm (24.76") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Grand Bruit, in December, during 10.3 snowfall days, 108mm (4.25") of snow is typically accumulated. Throughout the year, there are 61.4 snowfall days, and 600mm (23.62") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 7:51 am and sunset at 4:33 pm. On the last day of December, sunrise is at 8:11 am and sunset at 4:41 pm NST.
Sunshine
In Grand Bruit, the average sunshine in December is 2.3h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 1 in December transforms into this advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Grand Bruit have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Grand Bruit have in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Grand Bruit, Canada
- Average high temperature in December: 0.3°C
The warmest month (with the highest average high temperature) is August (19.9°C).
The month with the lowest average high temperature is February (-3.1°C).
- Average low temperature in December: -3.5°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).
Average pressure in December
Grand Bruit, Canada
- Average pressure in December: 1011.2mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is January (1008.6mbar).
Average wind speed in December
Grand Bruit, Canada
- Average wind speed in December: 23.9km/h
The windiest month (with the highest average wind speed) is January (24.8km/h).
The calmest month (with the lowest average wind speed) is July (14.9km/h).
Average humidity in December
Grand Bruit, Canada
- Average humidity in December: 83%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is June (80%).
Average rainfall in December
Grand Bruit, Canada
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is March (41mm).
Average rainfall days in December
Grand Bruit, Canada
- Average rainfall days in December: 6.9 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in December
Grand Bruit, Canada
- Average snowfall in December: 108mm
The month with the highest snowfall is February (143mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Grand Bruit, Canada
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Grand Bruit, Canada
- Average daylight in December: 8h and 3min
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 December: 2h and 2min
The month with the most sunshine is August (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in December
Grand Bruit, Canada
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is June (16.1 days).
The month with the least sunshine days is February (9 days).
Average UV index in December
Grand Bruit, Canada
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Grand Bruit, Canada
- Average cloud cover in December: 77
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in December
Grand Bruit, Canada
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
