December weather forecastCourtenay, Canada
December
Weather in December
December, the first month of the winter in Courtenay, is also a wintry month, with temperature in the range of an average low of 1.4°C (34.5°F) and an average high of 4.3°C (39.7°F).Temperature
December, known for its average high temperature of 4.3°C (39.7°F) and an average low temperature of 1.4°C (34.5°F), is the coldest month.Humidity
In December, the average relative humidity in Courtenay, Canada, is 84%.Rainfall
In Courtenay, during December, the rain falls for 18.4 days and regularly aggregates up to 125mm (4.92") of precipitation. In Courtenay, Canada, during the entire year, the rain falls for 177.9 days and collects up to 904mm (35.59") of precipitation.Snowfall
Months with snowfall in Courtenay are January through April, November and December. In Courtenay, in December, during 2.1 snowfall days, 43mm (1.69") of snow is typically accumulated. In Courtenay, during the entire year, snow falls for 11 days and aggregates up to 196mm (7.72") of snow.Daylight
December has the shortest days of the year in Courtenay, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 7:56 am and sunset at 4:22 pm. On the last day of December, in Courtenay, sunrise is at 8:16 am and sunset at 4:29 pm PST.
Sunshine
The average sunshine in December is 4.2h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. 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
Average temperature in December
Courtenay, Canada
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is December (4.3°C).
- Average low temperature in December: 1.4°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in December
Courtenay, Canada
- Average pressure in December: 1016.6mbar
The month with the highest atmospheric pressure is July (1017.5mbar).
The month with the lowest atmospheric pressure is March (1014.7mbar).
Average wind speed in December
Courtenay, Canada
- Average wind speed in December: 9.9km/h
The windiest month (with the highest average wind speed) is November (10.2km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in December
Courtenay, Canada
- Average humidity in December: 84%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is July (71%).
Average rainfall in December
Courtenay, Canada
- Average rainfall in December: 125mm
The wettest month (with the highest rainfall) is January (145mm).
The driest month (with the least rainfall) is July (20mm).
Average rainfall days in December
Courtenay, Canada
- Average rainfall days in December: 18.4 days
The month with the highest number of rainy days is November (19.7 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in December
Courtenay, Canada
- Average snowfall in December: 43mm
The month with the highest snowfall is February (71mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Courtenay, Canada
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Courtenay, Canada
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 12min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Courtenay, Canada
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is November (9 days).
Average UV index in December
Courtenay, Canada
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Courtenay, Canada
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Courtenay, Canada
- Average visibility in December: 9km
The months with the highest visibility are May, June, July and August (10km).
The months with the lowest visibility are January, February, March, April, September, October, November and December (9km).
