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 month of December, characterized by an average high of -3°C (26.6°F) and a low of -11.8°C (10.8°F), is recognized as the coldest.Humidity
In Aspen Grove, the average relative humidity in December is 92%.Rainfall
In Aspen Grove, during December, the rain falls for 5.7 days and regularly aggregates up to 21mm (0.83") of precipitation. In Aspen Grove, during the entire year, the rain falls for 108.4 days and collects up to 251mm (9.88") of precipitation.Snowfall
January through May, September through December are months with snowfall. In Aspen Grove, during December, snow falls for 11.7 days and regularly aggregates up to 111mm (4.37") of snow. Throughout the year, there are 64.3 snowfall days, and 560mm (22.05") of snow is accumulated.Daylight
The month with the shortest days in Aspen Grove is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 7:39 am and sunset at 4:03 pm. On the last day of December, sunrise is at 8:00 am and sunset at 4:11 pm PST.
Sunshine
In Aspen Grove, the average sunshine in December is 4.6h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
How cold is December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days in Aspen Grove?
What is the average length of the day in December?
When are sunrise and sunset in December?
How many hours of sunshine does Aspen Grove have in December?
When is the lowest UV index?
What is the UV index intensity in December in Aspen Grove?
Average temperature in December
Aspen Grove, Canada
- Average high temperature in December: -3°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is December (-3°C).
- Average low temperature in December: -11.8°C
The month with the highest average low temperature is August (6.5°C).
The coldest month (with the lowest average low temperature) is December (-11.8°C).
Average pressure in December
Aspen Grove, Canada
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is January (1020.8mbar).
The month with the lowest atmospheric pressure is June (1014.4mbar).
Average wind speed in December
Aspen Grove, Canada
- Average wind speed in December: 6.9km/h
The windiest month (with the highest average wind speed) is April (8.1km/h).
The calmest months (with the lowest average wind speed) are February and August (6.8km/h).
Average humidity in December
Aspen Grove, Canada
- Average humidity in December: 92%
The month with the highest relative humidity is January (94%).
The months with the lowest relative humidity are July and August (63%).
Average rainfall in December
Aspen Grove, Canada
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is June (30mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in December
Aspen Grove, Canada
- Average rainfall days in December: 5.7 days
The month with the highest number of rainy days is April (13.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in December
Aspen Grove, Canada
- Average snowfall in December: 111mm
The month with the highest snowfall is March (129mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Aspen Grove, Canada
- Average snowfall days in December: 11.7 days
The month with the highest number of snowfall days is March (13.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Aspen Grove, Canada
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in December
Aspen Grove, Canada
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is April (11.1 days).
Average UV index in December
Aspen Grove, Canada
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Aspen Grove, Canada
- Average cloud cover in December: 53
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Aspen Grove, Canada
- Average visibility in December: 6km
The months with the highest visibility are July, August and September (9km).
The months with the lowest visibility are January and February (5km).
