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December Weather in Moose Factory, Canada

Last updated: June 18, 2025

In December, the average temperature in Moose Factory, Canada hovers around -13°C (9°F), with extremes ranging from a brisk -31°C (-23°F) to a mild 8°C (47°F). Expect about 47 mm (1.9 in) of precipitation spread across 12 days, while the air stays notably damp with an average humidity of 97%. Prepare for winter's full embrace!

December Temperature in Moose Factory

In December in Moose Factory, the average temperature is -13°C (9°F). The maximum can reach 8°C (47°F) and the minimum can be as low as -31°C (-23°F). Travelers should be prepared for extreme cold and pack accordingly for their visit.

December Weather in Moose Factory: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Moose Factory, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Moose Factory, December typically has an average temperature of -13°C (9°F), with highs reaching up to 8°C (47°F) and lows dropping to around -31°C (-23°F).
JanFebMarAprMayJunJulAugSepOctNovDec221427435263605241249
Data source: Temperature data for Moose Factory generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Moose Factory

In Moose Factory in December, the total precipitation amount reaches 47 mm (1.9 in) over the course of 12 days.

December Precipitation Trends in Moose Factory

The chart displays monthly precipitation patterns in Moose Factory, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Moose Factory, December typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec3041415458817569100736147
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Moose Factory

In Moose Factory in December, humidity is 97%. With an average temperature of -13°C (9°F), this humidity feels like a biting cold that seeps into your bones, making outdoor activities uncomfortable and travel challenging as every breath becomes a struggle against the frigid air mixed with dampness.

December Average Humidity in Moose Factory

This chart illustrates the average monthly humidity levels in Moose Factory, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Moose Factory is approximately 97%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec96%95%95%88%79%78%83%86%88%90%90%97%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Moose Factory

In Moose Factory in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Moose Factory.

Maximum UV Index Levels in Moose Factory for December

The chart shows the monthly maximum UV Index (UVI) for Moose Factory in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Moose Factory typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec134678776421
Data source: Moose Factory December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Moose Factory Compares to Other Months

Weather in Moose Factory varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Moose Factory, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Moose Factory, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-17°C (3°F)30 mm (1.2 inches)96%low
February Weather-16°C (3°F)41 mm (1.6 inches)95%moderate
March Weather-10°C (14°F)41 mm (1.6 inches)95%moderate
April Weather-3°C (27°F)54 mm (2.1 inches)88%high
May Weather6°C (43°F)58 mm (2.3 inches)79%high
June Weather11°C (53°F)81 mm (3.2 inches)78%very high
July Weather17°C (63°F)75 mm (2.9 inches)83%high
August Weather16°C (60°F)69 mm (2.7 inches)86%high
September Weather11°C (53°F)99 mm (3.9 inches)87%high
October Weather5°C (41°F)73 mm (2.9 inches)90%moderate
November Weather-4°C (24°F)61 mm (2.4 inches)90%low
December Weather-13°C (9°F)47 mm (1.9 inches)97%low

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