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
Weather in December
Temperature
December's arrival comes with a decrease in the average high-temperature, moving from a wintry 2.6°C (36.7°F) in November to a freezing cold -2.5°C (27.5°F). Cape Norman encounters an average temperature dip to -6.5°C (20.3°F) throughout December, subtly lower than its daytime maximum.Humidity
In December, the average relative humidity in Cape Norman, Canada, is 85%.Rainfall
In December, the rain falls for 6.5 days. Throughout December, 58mm (2.28") of precipitation is accumulated. In Cape Norman, during the entire year, the rain falls for 128.3 days and collects up to 685mm (26.97") of precipitation.Snowfall
Months with snowfall are January through June, October through December. In Cape Norman, during December, snow falls for 10.9 days and regularly aggregates up to 86mm (3.39") of snow. Throughout the year, there are 76.4 snowfall days, and 748mm (29.45") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of December, sunrise is at 7:58 am and sunset at 4:07 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 4:14 pm NST.
Sunshine
In Cape Norman, the average sunshine in December is 3.4h.UV index
The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: In December, an average UV index of 2 transforms into the following instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. To cut down UV radiation exposure by about half, sport a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Cape Norman?
What is the average humidity in December in Cape Norman?
How many days does it rain in December in Cape Norman?
How much does it snow in Cape Norman in December?
What is the month with the shortest days in Cape Norman?
How many hours of daylight does Cape Norman have in December?
What time are sunrise and sunset in December in Cape Norman?
How many hours of sunshine does Cape Norman have in December?
How high is the UV index in December in Cape Norman?
Average temperature in December
Cape Norman, Canada
- Average high temperature in December: -2.5°C
The warmest month (with the highest average high temperature) is August (17.4°C).
The month with the lowest average high temperature is February (-6°C).
- Average low temperature in December: -6.5°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is February (-12.8°C).
Average pressure in December
Cape Norman, Canada
- Average pressure in December: 1009.6mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is January (1006.2mbar).
Average wind speed in December
Cape Norman, Canada
- Average wind speed in December: 22.8km/h
The windiest month (with the highest average wind speed) is December (22.8km/h).
The calmest month (with the lowest average wind speed) is July (16.1km/h).
Average humidity in December
Cape Norman, Canada
- Average humidity in December: 85%
The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is September (80%).
Average rainfall in December
Cape Norman, Canada
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is November (81mm).
The driest months (with the least rainfall) are March and July (46mm).
Average rainfall days in December
Cape Norman, Canada
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in December
Cape Norman, Canada
- Average snowfall in December: 86mm
The month with the highest snowfall is April (131mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in December
Cape Norman, Canada
- Average snowfall days in December: 10.9 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Cape Norman, Canada
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in December
Cape Norman, Canada
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is December (14.5 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in December
Cape Norman, Canada
- Average UV index in December: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March and April (UV index 1).
Average cloud cover in December
Cape Norman, Canada
- Average cloud cover in December: 64
The month with the most cloud cover is March (Cloud cover 71).
The months with the least cloud cover are August and September (Cloud cover 51).
Average visibility in December
Cape Norman, Canada
- Average visibility in December: 9km
The months with the highest visibility are June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April and May (8km).
Cape Norman, Canada
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