Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December, with average temperatures reaching a high of 6.3°C (43.3°F) and a low of 3.7°C (38.7°F), is the coldest month.Humidity
In December, the average relative humidity is 85%.Rainfall
In Winter Harbour, in December, during 20.8 rainfall days, 213mm (8.39") of precipitation is typically accumulated. In Winter Harbour, during the entire year, the rain falls for 209.5 days and collects up to 1491mm (58.7") of precipitation.Snowfall
Months with snowfall in Winter Harbour are January through April, November and December. In Winter Harbour, in December, during 0.7 snowfall days, 6mm (0.24") of snow is typically accumulated. Throughout the year, there are 7.2 snowfall days, and 81mm (3.19") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 6min of daylight.On the first day of December in Winter Harbour, sunrise is at 8:12 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 8:32 am and sunset at 4:38 pm PST.
Sunshine
The average sunshine in December in Winter Harbour, Canada, is 3.7h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Winter Harbour?
Is December cold in Winter Harbour?
What is the average humidity in December in Winter Harbour?
How many days does it rain in December in Winter Harbour?
How many days does it snow in December in Winter Harbour?
What is the month with the shortest days in Winter Harbour?
What is the average length of the day in December in Winter Harbour?
When are sunrise and sunset in December in Winter Harbour?
How many hours of sunshine does Winter Harbour have in December?
What is the month with the lowest UV index in Winter Harbour?
How high is the UV index in December in Winter Harbour?
Average temperature in December
Winter Harbour, Canada
- Average high temperature in December: 6.3°C
The warmest month (with the highest average high temperature) is August (17.5°C).
The month with the lowest average high temperature is December (6.3°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).
Average pressure in December
Winter Harbour, Canada
- Average pressure in December: 1014.2mbar
The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).
Average wind speed in December
Winter Harbour, Canada
- Average wind speed in December: 18.1km/h
The windiest month (with the highest average wind speed) is January (19.5km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).
Average humidity in December
Winter Harbour, Canada
- Average humidity in December: 85%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are February, March, April and May (83%).
Average rainfall in December
Winter Harbour, Canada
- Average rainfall in December: 213mm
The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is May (42mm).
Average rainfall days in December
Winter Harbour, Canada
- Average rainfall days in December: 20.8 days
The month with the highest number of rainy days is November (21.5 days).
The month with the least rainy days is August (11.8 days).
Average snowfall in December
Winter Harbour, Canada
- Average snowfall in December: 6mm
The month with the highest snowfall is January (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Winter Harbour, Canada
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is March (2.3 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Winter Harbour, Canada
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is August (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Winter Harbour, Canada
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is August (16.1 days).
The month with the least sunshine days is November (7.6 days).
Average UV index in December
Winter Harbour, Canada
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Winter Harbour, Canada
- Average cloud cover in December: 62
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 45).
Average visibility in December
Winter Harbour, Canada
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
