December weather forecastSachs Harbour, Canada
December
Weather in December
The first month of the winter, December, is a life-threatening cold month in Sachs Harbour, Canada, with temperature in the range of an average low of -27°C (-16.6°F) and an average high of -23°C (-9.4°F).Temperature
December's onset brings a reduction in the average high-temperature, from a polar cold -15.3°C (4.5°F) in November to a life-threatening cold -23°C (-9.4°F). Throughout December, Sachs Harbour reports a steady low-temperature average of -27°C (-16.6°F), slightly lower than its daytime counterpart.Humidity
The months with the highest humidity in Sachs Harbour are February and December, with an average relative humidity of 94%.Rainfall
The months with the least rainfall are January, February and December Rain falls for 0.5 days and accumulates 4mm (0.16") of rain.Snowfall
Months with snowfall in Sachs Harbour are January through December. In Sachs Harbour, during December, snow falls for 9.9 days and regularly aggregates up to 27mm (1.06") of snow. Throughout the year, in Sachs Harbour, Canada, there are 101 snowfall days, and 380mm (14.96") of snow is accumulated.Daylight
The months with the shortest days in Sachs Harbour are June, July and December, with an average of 0h and 0min of daylight.Sunshine
The average sunshine in December is 0.4h.UV index
The months with the lowest UV index in Sachs Harbour are January through March, May, August through December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: During December, 1 as the daily maximum UV index converts into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. 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
Sachs Harbour, Canada
- Average high temperature in December: -23°C
The warmest month (with the highest average high temperature) is July (9.1°C).
The month with the lowest average high temperature is January (-24.3°C).
- Average low temperature in December: -27°C
The month with the highest average low temperature is July (4.5°C).
The coldest month (with the lowest average low temperature) is January (-29°C).
Average pressure in December
Sachs Harbour, Canada
- Average pressure in December: 1018.4mbar
The month with the highest atmospheric pressure is May (1021mbar).
The month with the lowest atmospheric pressure is September (1011.5mbar).
Average wind speed in December
Sachs Harbour, Canada
- Average wind speed in December: 14.1km/h
The windiest month (with the highest average wind speed) is September (19.2km/h).
The calmest month (with the lowest average wind speed) is February (14km/h).
Average humidity in December
Sachs Harbour, Canada
- Average humidity in December: 94%
The months with the highest relative humidity are February and December (94%).
The month with the lowest relative humidity is July (71%).
Average rainfall in December
Sachs Harbour, Canada
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is August (23mm).
The driest months (with the least rainfall) are January, February and December (4mm).
Average rainfall days in December
Sachs Harbour, Canada
- Average rainfall days in December: 0.5 days
The month with the highest number of rainy days is August (9.3 days).
The month with the least rainy days is February (0.1 days).
Average snowfall in December
Sachs Harbour, Canada
- Average snowfall in December: 27mm
The month with the highest snowfall is October (58mm).
The month with the least snowfall is July (8mm).
Average snowfall days in December
Sachs Harbour, Canada
- Average snowfall days in December: 9.9 days
The month with the highest number of snowfall days is November (14.1 days).
The month with the least snowfall days is July (2.6 days).
Average daylight in December /
Average sunshine in December
Sachs Harbour, Canada
- Average daylight in December: 0h and 0min
The month with the longest days is August (Average daylight: 17h and 0min).
The months with the shortest days are June, July and December (Average daylight: 0h and 0min).
- Average sunshine in December: 0h and 24min
The month with the most sunshine is April (Average sunshine: 6h and 54min).
The months with the least sunshine are January and July (Average sunshine: 0h and 18min).
Average sunshine days in December
Sachs Harbour, Canada
- Average sunshine days in December: 22.8 days
The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is September (15 days).
Average UV index in December
Sachs Harbour, Canada
- Average UV index in December: 1
The months with the highest UV index are April, June and July (UV index 2).
The months with the lowest UV index are January, February, March, May, August, September, October, November and December (UV index 1).
Average cloud cover in December
Sachs Harbour, Canada
- Average cloud cover in December: 71
The month with the most cloud cover is November (Cloud cover 81).
The month with the least cloud cover is June (Cloud cover 51).
Average visibility in December
Sachs Harbour, Canada
- Average visibility in December: 7km
The month with the highest visibility is July (10km).
The months with the lowest visibility are January, February, March, November and December (7km).
