December weather forecastOak Bay, Canada
December
Weather in December
December, the first month of the winter in Oak Bay, is still a chilly month, with temperature in the range of an average high of 7.4°C (45.3°F) and an average low of 4.8°C (40.6°F).Temperature
In Oak Bay, the coldest period comes during January, February and December, when the average high-temperature touches 7.4°C (45.3°F).Humidity
The average relative humidity in December in Oak Bay is 77%.Rainfall
In December, the rain falls for 17.6 days. Throughout December, 75mm (2.95") of precipitation is accumulated. In Oak Bay, Canada, during the entire year, the rain falls for 167.7 days and collects up to 596mm (23.46") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In December, it is snowing for 1.3 days. Throughout December, 8mm (0.31") of snow is accumulated. In Oak Bay, during the entire year, snow falls for 6.9 days and aggregates up to 87mm (3.43") of snow.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:44 am and sunset at 4:20 pm. On the last day of December, sunrise is at 8:04 am and sunset at 4:28 pm PST.
Sunshine
The month with the least sunshine is December, with an average of 4.1h of sunshine.UV index
The months with the lowest UV index in Oak Bay, Canada, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Oak Bay, Canada
- Average high temperature in December: 7.4°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The months with the lowest average high temperature are January, February and December (7.4°C).
- Average low temperature in December: 4.8°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in December
Oak Bay, Canada
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is January (1018.2mbar).
The month with the lowest atmospheric pressure is March (1015.9mbar).
Average wind speed in December
Oak Bay, Canada
- Average wind speed in December: 16.9km/h
The windiest month (with the highest average wind speed) is November (17.2km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).
Average humidity in December
Oak Bay, Canada
- Average humidity in December: 77%
The months with the highest relative humidity are January, August and September (79%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Oak Bay, Canada
- Average rainfall in December: 75mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days in December
Oak Bay, Canada
- Average rainfall days in December: 17.6 days
The month with the highest number of rainy days is March (20.2 days).
The month with the least rainy days is August (5.3 days).
Average snowfall in December
Oak Bay, Canada
- Average snowfall in December: 8mm
The month with the highest snowfall is February (45mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Oak Bay, Canada
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (2.7 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
Oak Bay, Canada
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in December
Oak Bay, Canada
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is November (8.7 days).
Average UV index in December
Oak Bay, 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
Oak Bay, Canada
- Average cloud cover in December: 56
The months with the most cloud cover are February and December (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 23).
Average visibility in December
Oak Bay, Canada
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, October, November and December (9km).
