December Weather in Norwood, Canada

Last updated: June 18, 2025

In Norwood, Canada, the average temperature in December hovers around -4°C (25°F), with a notable minimum dipping as low as -30°C (-21°F) and a maximum reaching up to 15°C (60°F). You can expect 78 mm (3.1 in) of precipitation spread over 12 days, contributing to the region's high average humidity of 91%. Stay warm and prepared for the chilly and wet conditions!

December Temperature in Norwood

In December in Norwood, the average temperature is -4°C (25°F). Maximums can reach 15°C (60°F), while minimums can plummet as low as -30°C (-21°F). Visitors should be prepared for a wide range of temperatures and dress accordingly to enjoy their trip to Norwood.

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

The chart illustrates December temperature patterns in Norwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Norwood, December typically has an average temperature of -4°C (25°F), with highs reaching up to 15°C (60°F) and lows dropping to around -30°C (-21°F).
JanFebMarAprMayJunJulAugSepOctNovDec192129425565716861493425
Data source: Temperature data for Norwood 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 Norwood

In Norwood in December, the precipitation amount is 78 mm (3.1 in), occurring over a span of 12 days.

December Precipitation Trends in Norwood

The chart displays monthly precipitation patterns in Norwood, 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 Norwood, December typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec72736912010910596130831168978
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Norwood

In Norwood in December humidity is 91%. With an average temperature of -4°C (25°F), this humidity feels like a biting chill that penetrates your clothing, making it uncomfortable for traveling as every gust of wind amplifies the cold and dampness in the air.

December Average Humidity in Norwood

This chart illustrates the average monthly humidity levels in Norwood, 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 Norwood is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%94%87%82%74%68%67%67%74%83%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Norwood

In Norwood 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 Norwood, you can visit Hourly UV Index in Norwood.

Maximum UV Index Levels in Norwood for December

The chart shows the monthly maximum UV Index (UVI) for Norwood 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 Norwood typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Norwood 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 Norwood Compares to Other Months

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

This table compares monthly weather conditions in Norwood, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (19°F)71 mm (2.8 inches)93%low
February Weather-6°C (21°F)73 mm (2.9 inches)94%moderate
March Weather-2°C (29°F)69 mm (2.7 inches)87%moderate
April Weather5°C (42°F)120 mm (4.7 inches)82%very high
May Weather13°C (56°F)109 mm (4.3 inches)74%very high
June Weather18°C (65°F)105 mm (4.1 inches)68%very high
July Weather22°C (71°F)96 mm (3.8 inches)67%very high
August Weather20°C (68°F)130 mm (5.1 inches)67%very high
September Weather16°C (61°F)83 mm (3.3 inches)74%high
October Weather9°C (49°F)116 mm (4.5 inches)83%moderate
November Weather1°C (34°F)89 mm (3.5 inches)89%moderate
December Weather-4°C (25°F)78 mm (3.1 inches)91%low

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