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December Weather in Hermitage, United States

Last updated: June 24, 2025

In December, the average temperature in Hermitage, United States hovers around 10°C (51°F), with a possible minimum of -5°C (24°F) and a peak of 26°C (80°F). Expect to see 143 mm (5.6 in) of precipitation spread over about 10 days, contributing to an average humidity level of a high 88%. Get ready for varied weather while planning your activities!

December Temperature in Hermitage

In December in Hermitage, the average temperature is 10°C (51°F). Maximums can reach 26°C (80°F), and minimums can be as low as -5°C (24°F). It's advisable to pack for a range of weather conditions to fully enjoy your trip.

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

The chart illustrates December temperature patterns in Hermitage, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hermitage, December typically has an average temperature of 10°C (51°F), with highs reaching up to 26°C (80°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec464959637380838278675450
Data source: Temperature data for Hermitage 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 Hermitage

In Hermitage in December, the precipitation amount is 143 mm (5.6 in) over the course of 10 days.

December Precipitation Trends in Hermitage

The chart displays monthly precipitation patterns in Hermitage, 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 Hermitage, December typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec119174177175156118971048914773143
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hermitage

In Hermitage in December, humidity is 88%. With an average temperature of 10°C (51°F), this humidity feels like a thick blanket of moisture enveloping you, making every step feel heavier and leaving you yearning for a refreshing breeze as you navigate the streets.

December Average Humidity in Hermitage

This chart illustrates the average monthly humidity levels in Hermitage, 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 Hermitage is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%80%82%83%80%80%75%73%76%84%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Hermitage

In Hermitage 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 Hermitage for better planning.

Maximum UV Index Levels in Hermitage for December

The chart shows the monthly maximum UV Index (UVI) for Hermitage 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 Hermitage typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119764
Data source: Hermitage 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 Hermitage Compares to Other Months

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

This table compares monthly weather conditions in Hermitage, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)118 mm (4.7 inches)84%moderate
February Weather10°C (49°F)174 mm (6.8 inches)83%high
March Weather15°C (59°F)177 mm (7.0 inches)80%very high
April Weather17°C (64°F)175 mm (6.9 inches)82%very high
May Weather23°C (74°F)156 mm (6.1 inches)83%extreme
June Weather27°C (80°F)118 mm (4.7 inches)80%extreme
July Weather28°C (83°F)96 mm (3.8 inches)80%extreme
August Weather28°C (82°F)104 mm (4.1 inches)75%extreme
September Weather26°C (78°F)89 mm (3.5 inches)73%very high
October Weather19°C (67°F)147 mm (5.8 inches)76%high
November Weather12°C (54°F)73 mm (2.9 inches)84%high
December Weather10°C (51°F)143 mm (5.6 inches)88%moderate

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