December weather forecast
Saskatoon, Canada

December

Weather in December

In December, Saskatoon braces itself for the thick of winter. The dwindling daylight hours and the revival of intense cold characterize the weather this month. A hike in snowfall to 45mm (1.77") and a higher relative humidity of 90% accompany the lower temperatures. Winter enthusiasts will appreciate the snowy landscapes, while those less inclined can enjoy the cosy indoors. Notably, the high pressure returns to its January mark of about 1020mb, wrapping up the weather cycle for the year.

Temperature

A change in temperatures is noted in Saskatoon as November gives way to December, with average highs reducing from a subzero cold -1.4°C (29.5°F) to a still freezing cold -9.3°C (15.3°F). December nights are marked by an average low-temperature of -15.5°C (4.1°F).

Humidity

In Saskatoon, the average relative humidity in December is 90%.

Rainfall

The month with the least rainfall in Saskatoon is December, when the rain falls for 2 days and typically collects 7mm (0.28") of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In December, in Saskatoon, Canada, it is snowing for 10.9 days. Throughout December, 45mm (1.77") of snow is accumulated. Throughout the year, in Saskatoon, there are 72.4 snowfall days, and 466mm (18.35") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 7h and 48min of daylight.
On the first day of December, sunrise is at 8:53 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 9:15 am and sunset at 5:04 pm CST.

Sunshine

In December, the average sunshine in Saskatoon, Canada, is 2.8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the UV index of 1 transforms into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Boost your sun resistance with garments that are densely woven yet spacious. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

How cold is it in Saskatoon in December?
In Saskatoon, -9.3°C (15.3°F) is the average high-temperature and -15.5°C (4.1°F) is the average low-temperature during December.
What is the average humidity in December in Saskatoon?
The average relative humidity in December in Saskatoon, Canada, is 90%.
What is the driest month in Saskatoon?
December is the month with the least rainfall in Saskatoon, Canada. Rain falls for 2 days and accumulates 7mm (0.28") of precipitation.
How many days does it rain in December in Saskatoon?
In Saskatoon, during December, the rain falls for 2 days and regularly aggregates up to 7mm (0.28") of precipitation.
How many days does it snow in December in Saskatoon?
In Saskatoon, in December, snow falls for 10.9 days, with typically accumulated 45mm (1.77") of snow.
What is the month with the shortest days in Saskatoon?
With an average of 7h and 48min of daylight, December has the shortest days of the year.
How many hours of daylight does Saskatoon have in December?
In December, the average day length in Saskatoon is 7h and 49min.
When is the sunrise / sunset in December in Saskatoon?
In December, on the first day of the month, sunrise is at 8:53 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 9:15 am and sunset at 5:04 pm CST.
How many hours of sunshine does Saskatoon have in December?
The average sunshine duration in December in Saskatoon is 2.8h.
What are the months with the lowest UV index in Saskatoon?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.
What is the UV index intensity in December in Saskatoon?
The average daily maximum UV index in December in Saskatoon is 1. A UV Index reading of 2, and below, represents a low health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Saskatoon, Canada
Average temperature in December
Saskatoon, Canada
  • Average high temperature in December: -9.3°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 (-9.4°C).

  • Average low temperature in December: -15.5°C

The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is February (-17.8°C).

Average pressure in December - Saskatoon, Canada
Average pressure in December
Saskatoon, Canada
  • Average pressure in December: 1020mbar

The month with the highest atmospheric pressure is February (1021.4mbar).
The month with the lowest atmospheric pressure is June (1009.8mbar).

Average wind speed in December - Saskatoon, Canada
Average wind speed in December
Saskatoon, Canada
  • Average wind speed in December: 13.6km/h

The windiest month (with the highest average wind speed) is April (15.5km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).

Average humidity in December - Saskatoon, Canada
Average humidity in December
Saskatoon, Canada
  • Average humidity in December: 90%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (55%).

Average rainfall in December - Saskatoon, Canada
Average rainfall in December
Saskatoon, Canada
  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days in December - Saskatoon, Canada
Average rainfall days in December
Saskatoon, Canada
  • Average rainfall days in December: 2 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (1.3 days).

Average snowfall in December - Saskatoon, Canada
Average snowfall in December
Saskatoon, Canada
  • Average snowfall in December: 45mm

The month with the highest snowfall is March (78mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in December - Saskatoon, Canada
Average snowfall days in December
Saskatoon, Canada
  • Average snowfall days in December: 10.9 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in December / Average sunshine in December - Saskatoon, Canada
Average daylight in December /
Average sunshine in December
Saskatoon, Canada
  • Average daylight in December: 7h and 5min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in December: 2h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in December - Saskatoon, Canada
Average sunshine days in December
Saskatoon, Canada
  • Average sunshine days in December: 21.4 days

The month with the most sunshine days is December (21.4 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in December - Saskatoon, Canada
Average UV index in December
Saskatoon, Canada
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in December - Saskatoon, Canada
Average cloud cover in December
Saskatoon, Canada
  • Average cloud cover in December: 60

The months with the most cloud cover are February and March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in December - Saskatoon, Canada
Average visibility in December
Saskatoon, Canada
  • Average visibility in December: 8km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January and February (7km).

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