Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The start of December involves a temperature drop, moving from a cold 2.8°C (37°F) in November to a subzero cold -4.6°C (23.7°F). Saint-Marc-des-Carrières, in December, observes a steady average low-temperature of -10.7°C (12.7°F).Humidity
The average relative humidity in December in Saint-Marc-des-Carrières, Canada, is 89%.Rainfall
In December, in Saint-Marc-des-Carrières, Canada, the rain falls for 8.1 days. Throughout December, 67mm (2.64") of precipitation is accumulated. In Saint-Marc-des-Carrières, during the entire year, the rain falls for 156.1 days and collects up to 809mm (31.85") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Saint-Marc-des-Carrières, Canada, in December, during 17.8 snowfall days, 236mm (9.29") of snow is typically accumulated. In Saint-Marc-des-Carrières, during the entire year, snow falls for 93 days and aggregates up to 1373mm (54.06") of snow.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year in Saint-Marc-des-Carrières.On the first day of December, sunrise is at 7:12 am and sunset at 4:02 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 4:10 pm EST.
Sunshine
The average sunshine in December in Saint-Marc-des-Carrières is 3.4h.UV index
January through March and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Saint-Marc-des-Carrières?
What is the average humidity in December in Saint-Marc-des-Carrières?
How many days does it rain in December in Saint-Marc-des-Carrières?
How many days does it snow in December in Saint-Marc-des-Carrières?
What is the month with the shortest days in Saint-Marc-des-Carrières?
How many hours of daylight does Saint-Marc-des-Carrières have in December?
What time are sunrise and sunset in December in Saint-Marc-des-Carrières?
How long on average sun shines in December in Saint-Marc-des-Carrières?
What is the month with the lowest UV index in Saint-Marc-des-Carrières?
How high is the UV index in December in Saint-Marc-des-Carrières?
Average temperature in December
Saint-Marc-des-Carrières, Canada
- Average high temperature in December: -4.6°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-7.9°C).
- Average low temperature in December: -10.7°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-16.3°C).
Average pressure in December
Saint-Marc-des-Carrières, Canada
- Average pressure in December: 1016.7mbar
The month with the highest atmospheric pressure is March (1017.1mbar).
The month with the lowest atmospheric pressure is June (1012mbar).
Average wind speed in December
Saint-Marc-des-Carrières, Canada
- Average wind speed in December: 12km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Saint-Marc-des-Carrières, Canada
- Average humidity in December: 89%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in December
Saint-Marc-des-Carrières, Canada
- Average rainfall in December: 67mm
The wettest month (with the highest rainfall) is April (79mm).
The driest month (with the least rainfall) is February (53mm).
Average rainfall days in December
Saint-Marc-des-Carrières, Canada
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in December
Saint-Marc-des-Carrières, Canada
- Average snowfall in December: 236mm
The month with the highest snowfall is February (295mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Saint-Marc-des-Carrières, Canada
- Average snowfall days in December: 17.8 days
The month with the highest number of snowfall days is February (19.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Saint-Marc-des-Carrières, Canada
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in December
Saint-Marc-des-Carrières, Canada
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in December
Saint-Marc-des-Carrières, Canada
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in December
Saint-Marc-des-Carrières, Canada
- Average cloud cover in December: 65
The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in December
Saint-Marc-des-Carrières, Canada
- Average visibility in December: 7km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February, March and December (7km).
