December weather forecastSointula, Canada
December
Weather in December
December, the first month of the winter in Sointula, is also a wintry month, with temperature in the range of an average low of 0.7°C (33.3°F) and an average high of 4.2°C (39.6°F).Temperature
With average temperatures fluctuating between a high of 4.2°C (39.6°F) and a low of 0.7°C (33.3°F), December stands out as the coldest month.Humidity
January and December, with an average relative humidity of 89%, are the most humid months in Sointula, Canada.Rainfall
In Sointula, during December, the rain falls for 20.9 days and regularly aggregates up to 207mm (8.15") of precipitation. In Sointula, during the entire year, the rain falls for 203 days and collects up to 1442mm (56.77") of precipitation.Snowfall
Months with snowfall in Sointula, Canada, are January through April, November and December. In Sointula, during December, snow falls for 1.6 days and regularly aggregates up to 25mm (0.98") of snow. Throughout the year, there are 13.4 snowfall days, and 306mm (12.05") 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 Sointula, sunrise is at 8:08 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 8:29 am and sunset at 4:33 pm PST.
Sunshine
The average sunshine in December in Sointula is 3.5h.UV index
January through March, October through 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 low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun. 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
Average temperature in December
Sointula, Canada
- Average high temperature in December: 4.2°C
The warmest month (with the highest average high temperature) is August (19.1°C).
The month with the lowest average high temperature is December (4.2°C).
- Average low temperature in December: 0.7°C
The month with the highest average low temperature is August (9.8°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in December
Sointula, Canada
- Average pressure in December: 1015mbar
The month with the highest atmospheric pressure is July (1018.4mbar).
The months with the lowest atmospheric pressure are March and November (1013.3mbar).
Average wind speed in December
Sointula, Canada
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is January (11.7km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Sointula, Canada
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is May (82%).
Average rainfall in December
Sointula, Canada
- Average rainfall in December: 207mm
The wettest month (with the highest rainfall) is January (223mm).
The driest month (with the least rainfall) is July (33mm).
Average rainfall days in December
Sointula, Canada
- Average rainfall days in December: 20.9 days
The month with the highest number of rainy days is November (21.4 days).
The months with the least rainy days are July and August (10.7 days).
Average snowfall in December
Sointula, Canada
- Average snowfall in December: 25mm
The month with the highest snowfall is March (104mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Sointula, Canada
- Average snowfall days in December: 1.6 days
The month with the highest number of snowfall days is March (4.5 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
Sointula, Canada
- Average daylight in December: 8h and 6min
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 30min
The month with the most sunshine is August (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in December
Sointula, Canada
- Average sunshine days in December: 8.6 days
The month with the most sunshine days is July (19.7 days).
The month with the least sunshine days is November (7.5 days).
Average UV index in December
Sointula, 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, March, October, November and December (UV index 2).
Average cloud cover in December
Sointula, Canada
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 49).
Average visibility in December
Sointula, Canada
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May, October, November and December (8km).
The months with the lowest visibility are June, July, August and September (7km).
