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December Weather in Kitimat, Canada

Last updated: June 18, 2025

In December, the average temperature in Kitimat, Canada hovers around -2°C (29°F), with extremes ranging from a frigid -24°C (-11°F) to a mild 7°C (45°F). Be prepared for significant precipitation, as 314 mm (12.4 in) is expected over 19 days. Moreover, the atmosphere is quite humid, with an average humidity level of 88%, creating a chilly yet captivating climate.

December Temperature in Kitimat

In December in Kitimat, the average temperature is -2°C (29°F), with a maximum that can reach 7°C (45°F) and a minimum that can drop as low as -24°C (-11°F). Travelers should prepare for cold conditions and pack warm clothing to stay comfortable during their visit.

December Weather in Kitimat: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Kitimat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kitimat, December typically has an average temperature of -2°C (29°F), with highs reaching up to 7°C (45°F) and lows dropping to around -24°C (-11°F).
JanFebMarAprMayJunJulAugSepOctNovDec292733374853585752423629
Data source: Temperature data for Kitimat 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 Kitimat

In Kitimat, in December, the precipitation amount reaches 314 mm (12.4 in) over the course of 19 days.

December Precipitation Trends in Kitimat

The chart displays monthly precipitation patterns in Kitimat, 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 Kitimat, December typically receives around 314 mm (12.4 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec336231280194139199144224278338449314
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kitimat

In Kitimat in December, humidity is 88%. With an average temperature of -2°C (29°F), this humidity feels like a biting chill in the air that penetrates layers of clothing, making outdoor activities challenging and potentially uncomfortable for travelers.

December Average Humidity in Kitimat

This chart illustrates the average monthly humidity levels in Kitimat, 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 Kitimat is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%85%85%81%81%88%88%90%90%86%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kitimat

In Kitimat 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 Kitimat.

Maximum UV Index Levels in Kitimat for December

The chart shows the monthly maximum UV Index (UVI) for Kitimat 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 Kitimat typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124588876321
Data source: Kitimat 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 Kitimat Compares to Other Months

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

This table compares monthly weather conditions in Kitimat, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)336 mm (13.2 inches)85%low
February Weather-3°C (27°F)231 mm (9.1 inches)85%low
March Weather1°C (33°F)280 mm (11.0 inches)85%moderate
April Weather3°C (38°F)194 mm (7.6 inches)85%moderate
May Weather9°C (48°F)139 mm (5.5 inches)81%very high
June Weather12°C (53°F)199 mm (7.8 inches)81%very high
July Weather14°C (58°F)144 mm (5.7 inches)88%very high
August Weather14°C (58°F)224 mm (8.8 inches)88%high
September Weather11°C (52°F)278 mm (11.0 inches)90%high
October Weather5°C (42°F)338 mm (13.3 inches)90%moderate
November Weather2°C (36°F)449 mm (17.7 inches)86%low
December Weather-2°C (29°F)314 mm (12.4 inches)88%low

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