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
Weather in December
Temperature
The start of December involves a temperature drop, moving from an icy 4.8°C (40.6°F) in November to a freezing cold -2.2°C (28°F). Laval-des-Rapides observes an average nighttime temperature of -7.7°C (18.1°F) during December.Humidity
In Laval-des-Rapides, the average relative humidity in December is 86%.Rainfall
In Laval-des-Rapides, in December, during 8 rainfall days, 63mm (2.48") of precipitation is typically accumulated. In Laval-des-Rapides, during the entire year, the rain falls for 145.2 days and collects up to 772mm (30.39") of precipitation.Snowfall
January through May, October through December are months with snowfall in Laval-des-Rapides. In December, in Laval-des-Rapides, Canada, it is snowing for 12.1 days. Throughout December, 161mm (6.34") of snow is accumulated. In Laval-des-Rapides, during the entire year, snow falls for 63.4 days and aggregates up to 895mm (35.24") of snow.Daylight
The month with the shortest days in Laval-des-Rapides is December, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 7:15 am and sunset at 4:12 pm. On the last day of December, sunrise is at 7:34 am and sunset at 4:21 pm EST.
Sunshine
The average sunshine in December in Laval-des-Rapides is 3.2h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a daily UV index of 1 turns into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is it in Laval-des-Rapides in December?
What is the average humidity in December in Laval-des-Rapides?
How much does it rain in Laval-des-Rapides in December?
How many days does it snow in December in Laval-des-Rapides?
What is the month with the shortest days in Laval-des-Rapides?
What is the average length of the day in December in Laval-des-Rapides?
What time are sunrise and sunset in December in Laval-des-Rapides?
How many hours of sunshine does Laval-des-Rapides have in December?
What is the month with the lowest UV index in Laval-des-Rapides?
What is the UV index reading in December in Laval-des-Rapides?
Average temperature in December
Laval-des-Rapides, Canada
- Average high temperature in December: -2.2°C
The warmest month (with the highest average high temperature) is July (25.4°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in December: -7.7°C
The month with the highest average low temperature is July (16.2°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).
Average pressure in December
Laval-des-Rapides, Canada
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).
Average wind speed in December
Laval-des-Rapides, Canada
- Average wind speed in December: 13.2km/h
The windiest month (with the highest average wind speed) is April (14.4km/h).
The calmest months (with the lowest average wind speed) are July, August and September (11km/h).
Average humidity in December
Laval-des-Rapides, Canada
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in December
Laval-des-Rapides, Canada
- Average rainfall in December: 63mm
The wettest month (with the highest rainfall) is May (78mm).
The driest months (with the least rainfall) are February and September (54mm).
Average rainfall days in December
Laval-des-Rapides, Canada
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (5 days).
Average snowfall in December
Laval-des-Rapides, Canada
- Average snowfall in December: 161mm
The month with the highest snowfall is January (242mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Laval-des-Rapides, Canada
- Average snowfall days in December: 12.1 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Laval-des-Rapides, Canada
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in December
Laval-des-Rapides, Canada
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in December
Laval-des-Rapides, Canada
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Laval-des-Rapides, Canada
- Average cloud cover in December: 65
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in December
Laval-des-Rapides, Canada
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Laval-des-Rapides, Canada
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