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December Weather in Canton, United States

Last updated: June 24, 2025

In December, the average temperature in Canton, United States hovers around 8°C (47°F), presenting a mix of chilly and mild days. Expect temperatures to dip as low as -6°C (21°F) and occasionally reach up to 23°C (73°F). With an average precipitation of 148 mm (5.8 in) spread over 12 days, and a humidity level of 88%, it’s wise to prepare for wet and brisk conditions while enjoying the beauty of this time of year.

December Temperature in Canton

In December in Canton, the average temperature is 8°C (47°F). Maximums can reach 23°C (73°F) and minimums can be as low as -6°C (21°F). It's advisable to pack layers to accommodate the wide range of temperatures you'll experience during your travels.

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

The chart illustrates December temperature patterns in Canton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Canton, December typically has an average temperature of 8°C (47°F), with highs reaching up to 23°C (73°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec445055617075797774655147
Data source: Temperature data for Canton 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 Canton

In Canton in December, the precipitation amount is 148 mm (5.8 in), which falls over a span of 12 days.

December Precipitation Trends in Canton

The chart displays monthly precipitation patterns in Canton, 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 Canton, December typically receives around 148 mm (5.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec12217815413911912811714911114590148
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Canton

In Canton in December, humidity is 88%. With an average temperature of 8°C (47°F), this humidity feels like a thick, damp blanket wrapping around you, making even short walks feel heavy and uninviting for travel.

December Average Humidity in Canton

This chart illustrates the average monthly humidity levels in Canton, 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 Canton is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Canton

In Canton in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Canton for better planning.

Maximum UV Index Levels in Canton for December

The chart shows the monthly maximum UV Index (UVI) for Canton 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 Canton typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111109864
Data source: Canton 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 Canton Compares to Other Months

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

This table compares monthly weather conditions in Canton, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)122 mm (4.8 inches)86%moderate
February Weather10°C (50°F)178 mm (7.0 inches)86%high
March Weather13°C (55°F)154 mm (6.1 inches)86%very high
April Weather16°C (61°F)139 mm (5.5 inches)82%very high
May Weather21°C (70°F)119 mm (4.7 inches)85%extreme
June Weather24°C (75°F)128 mm (5.0 inches)85%extreme
July Weather26°C (79°F)117 mm (4.6 inches)83%extreme
August Weather25°C (78°F)149 mm (5.8 inches)76%very high
September Weather23°C (74°F)111 mm (4.4 inches)76%very high
October Weather18°C (65°F)145 mm (5.7 inches)80%very high
November Weather11°C (51°F)90 mm (3.6 inches)88%high
December Weather8°C (47°F)148 mm (5.8 inches)88%moderate

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