December weather forecastDuvernay, Canada
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Duvernay, Canada, with an average temperature varying between -2.5°C (27.5°F) and -8°C (17.6°F).Temperature
A change in temperatures is noted as November gives way to December, with average highs reducing from a wintry 4.7°C (40.5°F) to a subzero cold -2.5°C (27.5°F). Throughout December, the temperature falls to an average low of -8°C (17.6°F).Humidity
In December, the average relative humidity is 86%.Rainfall
In Duvernay, in December, it is raining for 6.6 days, with typically 24mm (0.94") of accumulated precipitation. In Duvernay, during the entire year, the rain falls for 117.7 days and collects up to 337mm (13.27") of precipitation.Snowfall
January through April, October through December are months with snowfall in Duvernay. In December, in Duvernay, Canada, it is snowing for 10.7 days. Throughout December, 62mm (2.44") of snow is accumulated. Throughout the year, in Duvernay, there are 53.2 snowfall days, and 316mm (12.44") of snow is accumulated.Daylight
December has the shortest days of the year in Duvernay, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 7:15 am and sunset at 4:12 pm. On the last day of December, in Duvernay, sunrise is at 7:34 am and sunset at 4:20 pm EST.
Sunshine
In Duvernay, the average sunshine in December is 3.4h.UV index
The months with the lowest UV index in Duvernay are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 1 during December translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Duvernay, Canada
- Average high temperature in December: -2.5°C
The warmest month (with the highest average high temperature) is July (25.1°C).
The month with the lowest average high temperature is January (-6.1°C).
- Average low temperature in December: -8°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is January (-13.4°C).
Average pressure in December
Duvernay, Canada
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).
Average wind speed in December
Duvernay, Canada
- Average wind speed in December: 13.4km/h
The windiest month (with the highest average wind speed) is April (14.5km/h).
The calmest months (with the lowest average wind speed) are July and August (10.7km/h).
Average humidity in December
Duvernay, Canada
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Duvernay, Canada
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is October (37mm).
The driest months (with the least rainfall) are January and September (23mm).
Average rainfall days in December
Duvernay, Canada
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in December
Duvernay, Canada
- Average snowfall in December: 62mm
The month with the highest snowfall is February (84mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Duvernay, Canada
- Average snowfall days in December: 10.7 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Duvernay, Canada
- Average daylight in December: 8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in December
Duvernay, Canada
- Average sunshine days in December: 15.8 days
The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is June (13.9 days).
Average UV index in December
Duvernay, Canada
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Duvernay, Canada
- Average cloud cover in December: 64
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in December
Duvernay, Canada
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March and December (8km).
