December weather forecastNormandin, Canada

December

Weather in December

December, the first month of the winter in Normandin, is still a freezing cold month, with an average temperature fluctuating between -11.8°C (10.8°F) and -6.3°C (20.7°F).

Temperature

As November transitions into December, Normandin sees a drop in the average high-temperature, transitioning from a cold 1.5°C (34.7°F) to a freezing cold -6.3°C (20.7°F). Normandin registers a consistent average low-temperature of -11.8°C (10.8°F) during December.

Humidity

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

Rainfall

In December, the rain falls for 4.5 days. Throughout December, 52mm (2.05") of precipitation is accumulated. Throughout the year, there are 132.9 rainfall days, and 722mm (28.43") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. December is the month with the most snowfall in Normandin. Snow falls for 21.1 days and accumulates 294mm (11.57") of snow.

Daylight

The month with the shortest days in Normandin is December, with an average of 8h and 18min of daylight.
On the first day of the month, sunrise is at 7:22 am and sunset at 3:55 pm. On the last day of December, sunrise is at 7:43 am and sunset at 4:03 pm EST.

Sunshine

In December, the average sunshine is 2.4h.

UV index

The months with the lowest UV index in Normandin are January through March, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 1 in December suggests the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

In December, in Normandin, the average high-temperature is -6.3°C (20.7°F), and the average low-temperature is -11.8°C (10.8°F).

The average relative humidity in December in Normandin is 89%.

In Normandin, Canada, in December, during 4.5 rainfall days, 52mm (2.05") of precipitation is typically accumulated.

The month with the most snowfall is December, when snow falls for 21.1 days and typically aggregates up to 294mm (11.57") of snow.

In Normandin, during December, snow falls for 21.1 days and regularly aggregates up to 294mm (11.57") of snow.

With an average of 8h and 18min of daylight, December has the shortest days of the year in Normandin.

In December, the average day length in Normandin, Canada, is 8h and 20min.

On the first day of December in Normandin, sunrise is at 7:22 am and sunset at 3:55 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 4:03 pm EST.

In December, the average sunshine duration in Normandin, Canada, is 2.4h.

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1.

In Normandin, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe 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
Normandin, Canada

  • Average high temperature in December: -6.3°C

The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-10°C).

  • Average low temperature in December: -11.8°C

The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-17.2°C).

Average pressure in December
Normandin, Canada

  • Average pressure in December: 1016.3mbar

The month with the highest atmospheric pressure is March (1017.2mbar).
The months with the lowest atmospheric pressure are June and July (1011.3mbar).

Average wind speed in December
Normandin, Canada

  • Average wind speed in December: 12.2km/h

The windiest month (with the highest average wind speed) is November (14.1km/h).
The calmest month (with the lowest average wind speed) is July (10.8km/h).

Average humidity in December
Normandin, Canada

  • Average humidity in December: 89%

The months with the highest relative humidity are January and March (92%).
The month with the lowest relative humidity is June (70%).

Average rainfall in December
Normandin, Canada

  • Average rainfall in December: 52mm

The wettest month (with the highest rainfall) is August (92mm).
The driest month (with the least rainfall) is February (37mm).

Average rainfall days in December
Normandin, Canada

  • Average rainfall days in December: 4.5 days

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in December
Normandin, Canada

  • Average snowfall in December: 294mm

The month with the highest snowfall is December (294mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Normandin, Canada

  • Average snowfall days in December: 21.1 days

The month with the highest number of snowfall days is January (21.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Normandin, Canada

  • Average daylight in December: 8h and 18min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in December: 2h and 24min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 1h and 42min).

Average sunshine days in December
Normandin, Canada

  • Average sunshine days in December: 10.3 days

The month with the most sunshine days is June (14.1 days).
The month with the least sunshine days is February (8.4 days).

Average UV index in December
Normandin, 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
Normandin, Canada

  • Average cloud cover in December: 76

The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 40).

Average visibility in December
Normandin, Canada

  • Average visibility in December: 7km

The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January and March (6km).