December weather forecastOld Crow, Canada
December
Weather in December
The first month of the winter, December, is a life-threatening cold month in Old Crow, Canada, with an average temperature fluctuating between -26.2°C (-15.2°F) and -20.8°C (-5.4°F).Temperature
December ushers in a minute temperature change, with average high-temperatures reducing from November's arctic cold -16.7°C (1.9°F) to a dangerously cold -20.8°C (-5.4°F). Throughout December, Old Crow witnesses a consistent average low-temperature of -26.2°C (-15.2°F).Humidity
In December, the average relative humidity in Old Crow is 94%.Rainfall
In December, the rain falls for 2.1 days. Throughout December, 9mm (0.35") of precipitation is accumulated. Throughout the year, in Old Crow, there are 72.7 rainfall days, and 179mm (7.05") of precipitation is accumulated.Snowfall
January through June, August through December are months with snowfall in Old Crow. In Old Crow, during December, snow falls for 15.8 days and regularly aggregates up to 71mm (2.8") of snow. In Old Crow, during the entire year, snow falls for 118.2 days and aggregates up to 610mm (24.02") of snow.Daylight
In December, the average length of the day is 0h and 54min.On the first day of December in Old Crow, sunrise is at 11:45 am and sunset at 2:31 pm. On the last day of the month, sunrise is at 12:44 pm and sunset at 2:01 pm PST.
Sunshine
December has the least sunshine of the year, with an average of 0.5h of sunshine.UV index
January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Old Crow. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 1 during December translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Old Crow, Canada
- Average high temperature in December: -20.8°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-22.4°C).
- Average low temperature in December: -26.2°C
The month with the highest average low temperature is July (10°C).
The coldest month (with the lowest average low temperature) is January (-28.6°C).
Average pressure in December
Old Crow, Canada
- Average pressure in December: 1016mbar
The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is September (1009.8mbar).
Average wind speed in December
Old Crow, Canada
- Average wind speed in December: 7km/h
The windiest month (with the highest average wind speed) is August (10.8km/h).
The calmest month (with the lowest average wind speed) is November (6.6km/h).
Average humidity in December
Old Crow, Canada
- Average humidity in December: 94%
The months with the highest relative humidity are January, February and March (95%).
The month with the lowest relative humidity is June (52%).
Average rainfall in December
Old Crow, Canada
- Average rainfall in December: 9mm
The wettest month (with the highest rainfall) is August (30mm).
The driest months (with the least rainfall) are February and March (7mm).
Average rainfall days in December
Old Crow, Canada
- Average rainfall days in December: 2.1 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (1 days).
Average snowfall in December
Old Crow, Canada
- Average snowfall in December: 71mm
The month with the highest snowfall is October (103mm).
The month with the least snowfall is July (0mm).
Average snowfall days in December
Old Crow, Canada
- Average snowfall days in December: 15.8 days
The month with the highest number of snowfall days is April (17 days).
The month with the least snowfall days is July (0 days).
Average daylight in December /
Average sunshine in December
Old Crow, Canada
- Average daylight in December: 0h and 54min
The month with the longest days is May (Average daylight: 18h and 18min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in December: 0h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 30min).
Average sunshine days in December
Old Crow, Canada
- Average sunshine days in December: 17.2 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (11.3 days).
Average UV index in December
Old Crow, Canada
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in December
Old Crow, Canada
- Average cloud cover in December: 63
The month with the most cloud cover is April (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 35).
Average visibility in December
Old Crow, Canada
- Average visibility in December: 5km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January and February (4km).
