December weather forecast
New Denver, Canada

December

Weather in December

December, the first month of the winter in New Denver, is still a freezing cold month, with temperature in the range of an average high of -4.3°C (24.3°F) and an average low of -12.4°C (9.7°F).

Temperature

December is the month when New Denver, Canada, experiences its coldest temperatures, averaging a high of -4.3°C (24.3°F) and a low of -12.4°C (9.7°F).

Humidity

The average relative humidity in December in New Denver is 94%.

Rainfall

In December, in New Denver, the rain falls for 7 days. Throughout December, 48mm (1.89") of precipitation is accumulated. In New Denver, Canada, during the entire year, the rain falls for 149 days and collects up to 536mm (21.1") of precipitation.

Snowfall

January through May, September through December are months with snowfall. December is the month with the most snowfall in New Denver, Canada. Snow falls for 14.7 days and accumulates 194mm (7.64") of snow.

Daylight

December has the shortest days of the year in New Denver, Canada, with an average of 8h and 12min of daylight.
On the first day of the month, sunrise is at 7:27 am and sunset at 3:50 pm. On the last day of December, sunrise is at 7:47 am and sunset at 3:57 pm PST.

Sunshine

The average sunshine in December in New Denver, Canada, is 4h.

UV index

The months with the lowest UV index in New Denver, Canada, are January through March, October through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 1 transforms into these recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

What is the coldest time of year in New Denver?
In New Denver, Canada, the lowest temperatures are generally noted in December, averaging a high of -4.3°C (24.3°F) and a low of -12.4°C (9.7°F).
How cold is it in New Denver in December?
An average high-temperature, in December, in New Denver, is -4.3°C (24.3°F) and the average low-temperature is -12.4°C (9.7°F).
What is the average humidity in December in New Denver?
In December, the average relative humidity is 94%.
How much does it rain in New Denver in December?
In December, the rain falls for 7 days. Throughout December, 48mm (1.89") of precipitation is accumulated.
When does it snow the most in New Denver?
December is the month with the most snowfall in New Denver, Canada. Snow falls for 14.7 days and accumulates 194mm (7.64") of snow.
How many days does it snow in December in New Denver?
In New Denver, Canada, in December, snow falls for 14.7 days, with typically accumulated 194mm (7.64") of snow.
What is the month with the shortest days in New Denver?
The month with the shortest days in New Denver, Canada, is December, with an average of 8h and 12min of daylight.
What is the average length of the day in December in New Denver?
In New Denver, Canada, the average day length in December is 8h and 10min.
When are sunrise and sunset in December in New Denver?
On the first day of December in New Denver, sunrise is at 7:27 am and sunset at 3:50 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 3:57 pm PST.
How long on average sun shines in December in New Denver?
In New Denver, Canada, the average sunshine duration in December is 4h.
What is the month with the lowest UV index in New Denver?
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in New Denver.
How high is the UV index in December in New Denver?
In New Denver, Canada, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - New Denver, Canada
Average temperature in December
New Denver, Canada
  • Average high temperature in December: -4.3°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 (-4.3°C).

  • Average low temperature in December: -12.4°C

The month with the highest average low temperature is August (7.1°C).
The coldest month (with the lowest average low temperature) is December (-12.4°C).

Average pressure in December - New Denver, Canada
Average pressure in December
New Denver, Canada
  • Average pressure in December: 1022.1mbar

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 - New Denver, Canada
Average wind speed in December
New Denver, Canada
  • Average wind speed in December: 5.6km/h

The windiest month (with the highest average wind speed) is March (6.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.5km/h).

Average humidity in December - New Denver, Canada
Average humidity in December
New Denver, Canada
  • Average humidity in December: 94%

The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (57%).

Average rainfall in December - New Denver, Canada
Average rainfall in December
New Denver, Canada
  • Average rainfall in December: 48mm

The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is August (18mm).

Average rainfall days in December - New Denver, Canada
Average rainfall days in December
New Denver, Canada
  • Average rainfall days in December: 7 days

The month with the highest number of rainy days is April (19.8 days).
The month with the least rainy days is December (7 days).

Average snowfall in December - New Denver, Canada
Average snowfall in December
New Denver, Canada
  • Average snowfall in December: 194mm

The month with the highest snowfall is December (194mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in December - New Denver, Canada
Average snowfall days in December
New Denver, Canada
  • Average snowfall days in December: 14.7 days

The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in December / Average sunshine in December - New Denver, Canada
Average daylight in December /
Average sunshine in December
New Denver, 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 0min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in December - New Denver, Canada
Average sunshine days in December
New Denver, Canada
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is April (7.8 days).

Average UV index in December - New Denver, Canada
Average UV index in December
New Denver, 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, March, October, November and December (UV index 1).

Average cloud cover in December - New Denver, Canada
Average cloud cover in December
New Denver, Canada
  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in December - New Denver, Canada
Average visibility in December
New Denver, Canada
  • Average visibility in December: 4km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (3km).

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