December Weather in Rigaud, Canada

Last updated: June 18, 2025

In December, the average temperature in Rigaud, Canada hovers around -5°C (23°F). Be prepared for chilly extremes, as temperatures can plunge to a minimum of -28°C (-17°F), while occasionally peaking at a maximum of 15°C (59°F). Expect 91 mm (3.6 in) of precipitation spread over 12 days, with an average humidity level lingering at a brisk 89%.

December Temperature in Rigaud

In December in Rigaud, the average temperature is -5°C (23°F), with a maximum that can reach 15°C (59°F) and a minimum that can drop as low as -28°C (-17°F). Travelers should be prepared for a wide range of temperatures and dress in layers to ensure comfort during their visit.

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

The chart illustrates December temperature patterns in Rigaud, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rigaud, December typically has an average temperature of -5°C (23°F), with highs reaching up to 15°C (59°F) and lows dropping to around -28°C (-17°F).
JanFebMarAprMayJunJulAugSepOctNovDec161928425666716961493423
Data source: Temperature data for Rigaud 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 Rigaud

In Rigaud in December, the precipitation amount is 91 mm (3.6 in) over a period of 12 days.

December Precipitation Trends in Rigaud

The chart displays monthly precipitation patterns in Rigaud, 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 Rigaud, December typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8689911201101041091058113311291
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rigaud

In Rigaud in December, humidity is 89%. With an average temperature of -5°C (23°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and prompting frequent breaks to warm up indoors.

December Average Humidity in Rigaud

This chart illustrates the average monthly humidity levels in Rigaud, 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 Rigaud is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%86%85%80%74%76%75%78%86%89%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rigaud

In Rigaud in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Rigaud, you can visit Hourly UV Index in Rigaud.

Maximum UV Index Levels in Rigaud for December

The chart shows the monthly maximum UV Index (UVI) for Rigaud 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 Rigaud typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799887532
Data source: Rigaud 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 Rigaud Compares to Other Months

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

This table compares monthly weather conditions in Rigaud, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)86 mm (3.4 inches)93%low
February Weather-7°C (19°F)89 mm (3.5 inches)92%moderate
March Weather-2°C (28°F)91 mm (3.6 inches)86%moderate
April Weather6°C (42°F)120 mm (4.7 inches)85%high
May Weather13°C (56°F)110 mm (4.3 inches)80%very high
June Weather19°C (66°F)104 mm (4.1 inches)74%very high
July Weather22°C (71°F)109 mm (4.3 inches)76%very high
August Weather20°C (69°F)105 mm (4.1 inches)75%very high
September Weather16°C (61°F)81 mm (3.2 inches)78%high
October Weather9°C (49°F)133 mm (5.2 inches)86%moderate
November Weather1°C (34°F)112 mm (4.4 inches)88%moderate
December Weather-5°C (23°F)91 mm (3.6 inches)89%low

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