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December Weather in Sherwood Park, Canada

Last updated: June 18, 2025

In December, the average temperature in Sherwood Park, Canada hovers around -10°C (15°F). Expect the mercury to dip as low as -40°C (-40°F) and rise to a maximum of 7°C (45°F). During this chilly month, precipitation is moderate, with about 19 mm (0.8 in) falling over 5 days, and a high average humidity of 91% adds to the frosty atmosphere. Stay warm!

December Temperature in Sherwood Park

In December in Sherwood Park, the average temperature is -10°C (15°F). Maximums can reach 7°C (45°F), while minimums can plummet to as low as -40°C (-40°F). Travelers should be prepared for extreme cold and varying temperatures during this time.

December Weather in Sherwood Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Sherwood Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sherwood Park, December typically has an average temperature of -10°C (15°F), with highs reaching up to 7°C (45°F) and lows dropping to around -40°C (-40°F).
JanFebMarAprMayJunJulAugSepOctNovDec13822355259636050372315
Data source: Temperature data for Sherwood Park 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 Sherwood Park

In Sherwood Park in December, the total precipitation amount is 19 mm (0.8 in), occurring over the course of 5 days.

December Precipitation Trends in Sherwood Park

The chart displays monthly precipitation patterns in Sherwood Park, 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 Sherwood Park, December typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec18202429601011027245283519
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sherwood Park

In Sherwood Park in December humidity is 91%. With an average temperature of -10°C (15°F), this humidity feels like an eerie chill that penetrates your bones, making outdoor travel uncomfortable and increasing the risk of frostbite, even with layers of clothing.

December Average Humidity in Sherwood Park

This chart illustrates the average monthly humidity levels in Sherwood Park, 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 Sherwood Park is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%92%87%81%77%77%81%78%73%78%82%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sherwood Park

In Sherwood Park 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 Sherwood Park.

Maximum UV Index Levels in Sherwood Park for December

The chart shows the monthly maximum UV Index (UVI) for Sherwood Park 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 Sherwood Park typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234677876421
Data source: Sherwood Park 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 Sherwood Park Compares to Other Months

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

This table compares monthly weather conditions in Sherwood Park, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)18 mm (0.7 inches)90%low
February Weather-13°C (8°F)19 mm (0.8 inches)92%moderate
March Weather-5°C (22°F)24 mm (0.9 inches)87%moderate
April Weather2°C (35°F)29 mm (1.1 inches)81%high
May Weather11°C (52°F)60 mm (2.4 inches)77%high
June Weather15°C (60°F)101 mm (4.0 inches)77%high
July Weather17°C (63°F)102 mm (4.0 inches)81%very high
August Weather16°C (60°F)71 mm (2.8 inches)78%high
September Weather10°C (51°F)45 mm (1.8 inches)73%high
October Weather3°C (37°F)28 mm (1.1 inches)78%moderate
November Weather-5°C (23°F)35 mm (1.4 inches)82%low
December Weather-10°C (15°F)19 mm (0.8 inches)91%low

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