Churchill Falls
Canada
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Churchill Falls, Canada

The first month of the winter, December, is still an extremely cold month in Churchill Falls, Canada, with average temperature ranging between min -23.6°C (-10.5°F) and max -13.5°C (7.7°F).

Temperature

In Churchill Falls, the average high-temperature plummets, from a subzero cold -4.2°C (24.4°F) in November, to an extremely cold -13.5°C (7.7°F). The average low-temperature, in Churchill Falls, Canada, is -23.6°C (-10.5°F).

Rainfall

In Churchill Falls, in December, it is raining for 1 days, with typically 3.4mm (0.1") of accumulated precipitation. Throughout the year, there are 101 rainfall days, and 497.9mm (19.6") of precipitation is accumulated.

Snowfall

Months with snowfall in Churchill Falls are January through June, September through December. In December, in Churchill Falls, it is snowing for 20 days. Throughout December, 721mm (28.4") of snow is accumulated. Throughout the year, in Churchill Falls, there are 131 snowfall days, and 4811mm (189.4") of snow is accumulated.

Daylight

With an average of 7.6h of daylight, December has the shortest days of the year in Churchill Falls.

Sunshine

In Churchill Falls, the average sunshine in December is 2.5h.

What is the temperature in December in Churchill Falls?

In December, in Churchill Falls, the average high-temperature is -13.5°C (7.7°F), and the average low-temperature is -23.6°C (-10.5°F).

How much does it rain in Churchill Falls in December?

In December, in Churchill Falls, the rain falls for 1 days. Throughout December, 3.4mm (0.1") of precipitation is accumulated.

How many days does it snow in December in Churchill Falls?

In Churchill Falls, in December, snow falls for 20 days, with typically accumulated 721mm (28.4") of snow.

What is the month with the shortest days in Churchill Falls?

With an average of 7.6h of daylight, December has the shortest days of the year.

What is the average length of the day in December in Churchill Falls?

The average length of the day in December in Churchill Falls, Canada, is 7.6h.

How long on average sun shines in December in Churchill Falls?

In December, the average sunshine is 2.5h.
Average temperature in December - Churchill Falls, Canada
  • Average high temperature in December: -13.5°C

The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is January (-15.9°C).

  • Average low temperature in December: -23.6°C

The month with the highest average low temperature is July (8.4°C).
The coldest month (with the lowest average low temperature) is January (-27.3°C).

Average rainfall in December - Churchill Falls, Canada
  • Average rainfall in December: 3.4mm

The wettest month (with the highest rainfall) is July (114mm).
The driest month (with the lowest rainfall) is January (0.8mm).

Average rainfall days in December - Churchill Falls, Canada
  • Average rainfall days in December: 1 days

Months with the highest number of rainy days are July and August (19 days).
Months with the lowest number of rainy days are January and February (0 days).

Average snowfall in December - Churchill Falls, Canada
  • Average snowfall in December: 721mm

The month with the highest snowfall is November (768mm).
Months with the lowest snowfall are July and August (0mm).

Average snowfall days in December - Churchill Falls, Canada
  • Average snowfall days in December: 20 days

The month with the highest number of snowfall days is December (20 days).
Months with the lowest number of snowfall days are July and August (0 days).

Average daylight in December / Average sunshine in December - Churchill Falls, Canada
  • Average daylight in December: 7.6h

The month with the longest days is June (Average daylight: 17h).
The month with shortest days is December (Average daylight: 7.6h).

  • Average sunshine in December: 2.5h

The month with most sunshine is July (Average sunshine: 6.7h).
The month with least sunshine is November (Average sunshine: 1.8h).