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
Temperature readings reach their annual highs in December, averaging -2.6°C (27.3°F) and a minimum average of -8.7°C (16.3°F).Humidity
In December, the average relative humidity is 91%.Rainfall
The month with the most rainfall is December, when the rain falls for 11.8 days and typically aggregates up to 70mm (2.76") of precipitation.Snowfall
January through April, September through December are months with snowfall. In Yahk, in December, during 17.4 snowfall days, 240mm (9.45") of snow is typically accumulated. Throughout the year, in Yahk, there are 70.6 snowfall days, and 1061mm (41.77") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 18min of daylight.On the first day of December in Yahk, sunrise is at 8:18 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 8:38 am and sunset at 4:56 pm MST.
Sunshine
In Yahk, the average sunshine in December is 4.1h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Yahk?
How cold is it in Yahk in December?
What is the average humidity in December in Yahk?
What is the rainiest month in Yahk?
How many days does it rain in December in Yahk?
How many days does it snow in December in Yahk?
What is the month with the shortest days in Yahk?
How many hours of daylight does Yahk have in December?
When is the sunrise / sunset in December in Yahk?
How long on average sun shines in December in Yahk?
When is the lowest UV index in Yahk?
What is the UV index reading in December in Yahk?
Average temperature in December
Yahk, Canada
- Average high temperature in December: -2.6°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is December (-2.6°C).
- Average low temperature in December: -8.7°C
The month with the highest average low temperature is August (8.7°C).
The coldest months (with the lowest average low temperature) are January and December (-8.7°C).
Average pressure in December
Yahk, Canada
- Average pressure in December: 1021.8mbar
The month with the highest atmospheric pressure is January (1022.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in December
Yahk, Canada
- Average wind speed in December: 5.6km/h
The windiest month (with the highest average wind speed) is June (6.9km/h).
The calmest month (with the lowest average wind speed) is December (5.6km/h).
Average humidity in December
Yahk, Canada
- Average humidity in December: 91%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Yahk, Canada
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is December (70mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in December
Yahk, Canada
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is April (19.7 days).
The month with the least rainy days is August (6.5 days).
Average snowfall in December
Yahk, Canada
- Average snowfall in December: 240mm
The month with the highest snowfall is January (280mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in December
Yahk, Canada
- Average snowfall days in December: 17.4 days
The month with the highest number of snowfall days is December (17.4 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Yahk, Canada
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Yahk, Canada
- Average sunshine days in December: 10 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is March (7.7 days).
Average UV index in December
Yahk, 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
Yahk, Canada
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in December
Yahk, Canada
- Average visibility in December: 6km
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is January (4km).
