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December Weather in Cedarville, United States

Last updated: June 24, 2025

In December, the average temperature in Cedarville, United States hovers around 5°C (42°F). Expect chilly conditions, with temperatures dipping as low as -8°C (18°F) and occasionally peaking at 17°C (63°F). Rainfall is common, with an average precipitation of 122 mm (4.8 in) spread over 10 days. Be prepared for damp weather, as humidity remains high at 84%!

December Temperature in Cedarville

In December in Cedarville, the average temperature is 5°C (42°F). Maximums can reach 17°C (63°F) and minimums can be as low as -8°C (18°F). Travelers should prepare for chilly conditions, but sunny days are possible, making it a great time for outdoor adventures.

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

The chart illustrates December temperature patterns in Cedarville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cedarville, December typically has an average temperature of 5°C (42°F), with highs reaching up to 17°C (63°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec373944536373797772634942
Data source: Temperature data for Cedarville 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 Cedarville

In Cedarville in December, the total precipitation amount reaches 122 mm (4.8 in) over the course of 10 days.

December Precipitation Trends in Cedarville

The chart displays monthly precipitation patterns in Cedarville, 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 Cedarville, December typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec701191201021309013215110213886122
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cedarville

In Cedarville in December, humidity is 84%. With an average temperature of 5°C (42°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier while traveling.

December Average Humidity in Cedarville

This chart illustrates the average monthly humidity levels in Cedarville, 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 Cedarville is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%81%78%79%74%72%75%81%85%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cedarville

In Cedarville in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Cedarville, you can check the information here.

Maximum UV Index Levels in Cedarville for December

The chart shows the monthly maximum UV Index (UVI) for Cedarville 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 Cedarville typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101010108743
Data source: Cedarville 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 Cedarville Compares to Other Months

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

This table compares monthly weather conditions in Cedarville, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)70 mm (2.8 inches)84%moderate
February Weather4°C (39°F)119 mm (4.7 inches)83%moderate
March Weather7°C (44°F)120 mm (4.7 inches)83%high
April Weather12°C (54°F)102 mm (4.0 inches)81%very high
May Weather17°C (63°F)129 mm (5.1 inches)78%very high
June Weather23°C (73°F)90 mm (3.6 inches)79%very high
July Weather26°C (79°F)132 mm (5.2 inches)74%very high
August Weather25°C (77°F)151 mm (5.9 inches)72%very high
September Weather22°C (72°F)102 mm (4.0 inches)75%very high
October Weather17°C (64°F)138 mm (5.4 inches)81%high
November Weather10°C (50°F)86 mm (3.4 inches)85%moderate
December Weather5°C (42°F)122 mm (4.8 inches)84%moderate

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