December weather forecast and climate
Weyburn, Canada

The first month of the winter, December, is still a freezing cold month in Weyburn, Canada, with average temperature fluctuating between -7.3°C (18.9°F) and -13.5°C (7.7°F).

Temperature

In December, the average high-temperature significantly decreases, from a wintry 1.1°C (34°F) in November, to a freezing cold -7.3°C (18.9°F). In Weyburn, Canada, in December, the average low-temperature is -13.5°C (7.7°F).

Humidity

In Weyburn, the average relative humidity in December is 89%.

Rainfall

In Weyburn, during 2.2 rainfall days, 12mm (0.47") of precipitation is typically accumulated. In Weyburn, during the entire year, the rain falls for 85.6 days and collects up to 302mm (11.89") of precipitation.

Snowfall

Months with snowfall in Weyburn are January through May, October through December. In December, it is snowing for 14.4 days. Throughout December, 68mm (2.68") of snow is accumulated. Throughout the year, in Weyburn, there are 73.2 snowfall days, and 453mm (17.83") of snow is accumulated.

Daylight

With an average of 8.2h of daylight, December has the shortest days of the year in Weyburn.

Sunshine

December has the least sunshine of the year in Weyburn, with an average of 3.4h of sunshine.

UV index

Months with the lowest UV index in Weyburn are January, February and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 1 in December transform into the following instructions:
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. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Weyburn?

In Weyburn, Canada, in December, the average high-temperature is -7.3°C (18.9°F), and the average low-temperature is -13.5°C (7.7°F).

What is the average humidity in December in Weyburn?

In Weyburn, Canada, the average relative humidity in December is 89%.

How many days does it rain in December in Weyburn?

In Weyburn, Canada, in December, during 2.2 rainfall days, 12mm (0.47") of precipitation is typically accumulated.

How many days does it snow in December in Weyburn?

In Weyburn, Canada, in December, during 14.4 snowfall days, 68mm (2.68") of snow is typically accumulated.

What is the month with the shortest days in Weyburn?

The month with the shortest days in Weyburn, Canada, is December, with an average of 8.2h of daylight.

How many hours of daylight does Weyburn have in December?

The average length of the day in December in Weyburn is 8.2h.

What is the month with the least sunshine in Weyburn?

With an average of 3.4h of sunshine, December has the least sunshine of the year in Weyburn, Canada.

How long on average sun shines in December in Weyburn?

In December, the average sunshine is 3.4h.

When is the lowest UV index in Weyburn?

Months with the lowest UV index are January, February and December, with an average maximum UV index of 1.

What is the UV index reading in December in Weyburn?

The average daily maximum UV index in December in Weyburn is 1. A UV Index value of 2, and less, symbolizes a low health threat from unsafe exposure to the Sun's UV rays.
Average temperature in December - Weyburn, Canada
  • Average high temperature in December: -7.3°C

The warmest months (with the highest average high temperature) are July and August (26.7°C).
The month with the lowest average high temperature is February (-8.2°C).

  • Average low temperature in December: -13.5°C

The month with the highest average low temperature is July (14.9°C).
The coldest month (with the lowest average low temperature) is February (-15.8°C).

Average pressure in December - Weyburn, Canada
  • Average pressure in December: 1020.4mbar

The month with the highest atmospheric pressure is February (1021.8mbar).
The month with the lowest atmospheric pressure is June (1010.4mbar).

Average wind speed in December - Weyburn, Canada
  • Average wind speed in December: 16.1km/h

The windiest month (with the highest average wind speed) is April (17.4km/h).
The calmest month (with the lowest average wind speed) is August (14.2km/h).

Average humidity in December - Weyburn, Canada
  • Average humidity in December: 89%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (51%).

Average rainfall in December - Weyburn, Canada
  • Average rainfall in December: 12mm

The wettest month (with the highest rainfall) is June (59mm).
The driest months (with the least rainfall) are January and February (10mm).

Average rainfall days in December - Weyburn, Canada
  • Average rainfall days in December: 2.2 days

The month with the highest number of rainy days is June (14.1 days).
The month with the least rainy days is February (1.3 days).

Average snowfall in December - Weyburn, Canada
  • Average snowfall in December: 68mm

The month with the highest snowfall is November (92mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Weyburn, Canada
  • Average snowfall days in December: 14.4 days

The month with the highest number of snowfall days is December (14.4 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight in December / Average sunshine in December - Weyburn, Canada
  • Average daylight in December: 8.2h

The month with the longest days is June (Average daylight: 16.2h).
The month with the shortest days is December (Average daylight: 8.2h).

  • Average sunshine in December: 3.4h

The month with the most sunshine is July (Average sunshine: 11.4h).
The month with the least sunshine is December (Average sunshine: 3.4h).

Average sunshine days in December - Weyburn, Canada
  • Average sunshine days in December: 16.9 days

The month with the most sunshine days is September (19.6 days).
The month with the least sunshine days is June (14.2 days).

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

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

Average cloud cover in December - Weyburn, Canada
  • Average cloud cover in December: 64

The month with the most cloud cover is February (Cloud cover 68).
Months with the least cloud cover are July and August (Cloud cover 22).

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

Months with the highest visibility are May, June, July, August and September (10km).
Months with the lowest visibility are January, February, March and December (8km).