December weather forecastEastern Passage, Canada
December
Weather in December
December, the first month of the winter in Eastern Passage, is also an icy month, with temperature in the range of an average low of -1.5°C (29.3°F) and an average high of 3.5°C (38.3°F).Temperature
December heralds a minor drop in average high-temperature, sliding from November's chilly 8.4°C (47.1°F) to an icy 3.5°C (38.3°F). December introduces a small decrease to a nighttime average of -1.5°C (29.3°F).Humidity
In December, the average relative humidity in Eastern Passage is 81%.Rainfall
The month with the most rainfall in Eastern Passage is December, when the rain falls for 13.8 days and typically aggregates up to 98mm (3.86") of precipitation.Snowfall
January through May, November and December are months with snowfall. In Eastern Passage, in December, snow falls for 6.6 days, with typically accumulated 59mm (2.32") of snow. Throughout the year, there are 43.7 snowfall days, and 461mm (18.15") of snow is accumulated.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Eastern Passage.On the first day of December in Eastern Passage, sunrise is at 7:31 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 4:43 pm AST.
Sunshine
The average sunshine in December is 3.7h.UV index
In Eastern Passage, Canada, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Eastern Passage, Canada
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is February (-0.1°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (16.1°C).
The coldest months (with the lowest average low temperature) are January and February (-5.5°C).
Average pressure in December
Eastern Passage, Canada
- Average pressure in December: 1014.2mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is February (1012.4mbar).
Average wind speed in December
Eastern Passage, Canada
- Average wind speed in December: 21.1km/h
The windiest month (with the highest average wind speed) is January (21.3km/h).
The calmest month (with the lowest average wind speed) is July (14km/h).
Average humidity in December
Eastern Passage, Canada
- Average humidity in December: 81%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is October (79%).
Average rainfall in December
Eastern Passage, Canada
- Average rainfall in December: 98mm
The wettest month (with the highest rainfall) is December (98mm).
The driest month (with the least rainfall) is July (38mm).
Average rainfall days in December
Eastern Passage, Canada
- Average rainfall days in December: 13.8 days
The month with the highest number of rainy days is April (14.8 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in December
Eastern Passage, Canada
- Average snowfall in December: 59mm
The month with the highest snowfall is January (113mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Eastern Passage, Canada
- Average snowfall days in December: 6.6 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Eastern Passage, Canada
- Average daylight in December: 8h and 54min
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).
- Average sunshine in December: 3h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in December
Eastern Passage, Canada
- Average sunshine days in December: 12 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in December
Eastern Passage, Canada
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Eastern Passage, Canada
- Average cloud cover in December: 62
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Eastern Passage, Canada
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
