Weather in December in Armstrong, Ontario

< December >
	Normal Max/ High Temperature	-11°C (13°F)
	Average Temperature	-17°C (2°F)
	Min/ Low Temperature	-23°C (-10°F)
	Normal Precipitation	38mm (1.5in)
	Number of Wet Days (probability of rain on a day)	14 (45%)
	Average Sunlight per day	02h 30'
	Average Daylight per day	08h 06'
	Sunny (Cloudy) Daylight Hours	32% (68%)
	Sun altitude at solar noon on the 21st day.	16.3°

• The average temperature in Armstrong, Ontario in December is very cold at -16.8 °C (1.76 °F).
• Afternoons can be very cold with average high temperatures reaching -10.5 °C (13.1 °F).
• Overnight temperatures are generally very cold with an average low of -23.2 °C (-9.8 °F).
• In December there is a range/ variation of daily average temperatures of 12.7 °C (22.9 °F).
• Precipitation averages for December are low with 38.3mm (1.5 in) recorded across 14 days.
• In December the heavens above Armstrong, Ontario are gloomy with on balance a scanty 2h 30' of intense sunlight daily.
• The shortest day is 8h 01' long and the longest day is 8h 20' long with an average length of 8h 06'.
• There are approximately 5h 22' per day when the sun is occluded by cloud, haze, fog etc.
• It is sunny approximately 31.9% of daylight hours and cloudy 68.1% of daylight hours.

Weather Trend Graph for December in Armstrong, Ontario, Canada