Weather in December
Temperature
December brings a decrease in the average high-temperature, falling from November's chilly 7.2°C (45°F) to an icy 2°C (35.6°F). Grand Manan records an average low-temperature of -5.6°C (21.9°F) throughout the month of December.Rainfall
In December, in Grand Manan, the rain falls for 10.3 days. Throughout December, 95mm (3.74") of precipitation is accumulated. Throughout the year, there are 153.8 rainfall days, and 1083mm (42.64") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. In Grand Manan, in December, snow falls for 4.5 days, with typically accumulated 266mm (10.47") of snow. Throughout the year, there are 25 snowfall days, and 1692mm (66.61") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 7:44 am and sunset at 4:48 pm. On the last day of December, sunrise is at 8:04 am and sunset at 4:56 pm AST.
Frequently asked questions
How cold is it in Grand Manan in December?
How many days does it rain in December in Grand Manan?
How much does it snow in Grand Manan in December?
What is the month with the shortest days in Grand Manan?
What is the average length of the day in December in Grand Manan?
What time are sunrise and sunset in December in Grand Manan?
Average temperature in December
Grand Manan, Canada
- Average high temperature in December: 2°C
The warmest month (with the highest average high temperature) is August (21°C).
The months with the lowest average high temperature are January and February (-0.3°C).
- Average low temperature in December: -5.6°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).
Average rainfall in December
Grand Manan, Canada
- Average rainfall in December: 95mm
The wettest month (with the highest rainfall) is November (127.8mm).
The driest month (with the least rainfall) is February (52.7mm).
Average rainfall days in December
Grand Manan, Canada
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in December
Grand Manan, Canada
- Average snowfall in December: 266mm
The month with the highest snowfall is January (495mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Grand Manan, Canada
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (6.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December
Grand Manan, Canada
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
Grand Manan, Canada
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