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
The transition into December involves a decrease in the average high-temperature, falling from -0.1°C (31.8°F) in November to a still subzero cold -7.6°C (18.3°F). The average nighttime temperature lowers to an extreme cold -13.1°C (8.4°F) throughout December.Humidity
In Alsask, the average relative humidity in December is 88%.Rainfall
In December, the rain falls for 2.5 days. Throughout December, 10mm (0.39") of precipitation is accumulated. In Alsask, during the entire year, the rain falls for 93.1 days and collects up to 284mm (11.18") of precipitation.Snowfall
January through May, September through December are months with snowfall in Alsask. In Alsask, during December, snow falls for 11.6 days and regularly aggregates up to 65mm (2.56") of snow. Throughout the year, there are 66.7 snowfall days, and 401mm (15.79") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 9:03 am and sunset at 5:14 pm. On the last day of December, sunrise is at 9:24 am and sunset at 5:21 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 2.8h of sunshine.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 suggests this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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 many days does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
What is the UV index reading in December in Alsask?
Average temperature in December
Alsask, Canada
- Average high temperature in December: -7.6°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is February (-7.8°C).
- Average low temperature in December: -13.1°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is February (-15.1°C).
Average pressure in December
Alsask, Canada
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is February (1021.2mbar).
The month with the lowest atmospheric pressure is June (1009.8mbar).
Average wind speed in December
Alsask, Canada
- Average wind speed in December: 16.4km/h
The windiest month (with the highest average wind speed) is April (17.6km/h).
The calmest month (with the lowest average wind speed) is August (14.7km/h).
Average humidity in December
Alsask, Canada
- Average humidity in December: 88%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
Alsask, Canada
- Average rainfall in December: 10mm
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is February (9mm).
Average rainfall days in December
Alsask, Canada
- Average rainfall days in December: 2.5 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in December
Alsask, Canada
- Average snowfall in December: 65mm
The month with the highest snowfall is April (68mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Alsask, Canada
- Average snowfall days in December: 11.6 days
The months with the highest number of snowfall days are January and December (11.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Alsask, Canada
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is July (Average sunshine: 13h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in December
Alsask, Canada
- Average sunshine days in December: 19.4 days
The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in December
Alsask, Canada
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Alsask, Canada
- Average cloud cover in December: 60
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Alsask, Canada
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February and March (8km).
