nomadseason

December Weather in Richfield, United States

Last updated: June 24, 2025

In Richfield, United States, the average temperature in December hovers around 8°C (47°F). You can expect minimums dipping to -6°C (21°F) and maximums reaching up to 24°C (75°F). This month sees an average precipitation of 115 mm (4.5 in) spread over 9 days, with humidity levels around 87%, creating a distinctively crisp atmosphere.

December Temperature in Richfield

In December in Richfield, the average temperature is 8°C (47°F), with maximums reaching up to 24°C (75°F) and minimums dropping as low as -6°C (21°F). This weather makes it a perfect time for travelers to experience the beauty of Richfield while being prepared for varying temperatures.

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

The chart illustrates December temperature patterns in Richfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Richfield, December typically has an average temperature of 8°C (47°F), with highs reaching up to 24°C (75°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec434853627076807874655146
Data source: Temperature data for Richfield generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Richfield

In Richfield in December, the precipitation amount is 115 mm (4.5 in) over the course of 9 days, indicating a relatively wet period for the region.

December Precipitation Trends in Richfield

The chart displays monthly precipitation patterns in Richfield, 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 Richfield, December typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec95116841031191011021131549187115
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Richfield

In Richfield in December, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.

December Average Humidity in Richfield

This chart illustrates the average monthly humidity levels in Richfield, 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 Richfield is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%82%83%82%80%74%75%79%87%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Richfield

In Richfield 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 Richfield, you can check the information here.

Maximum UV Index Levels in Richfield for December

The chart shows the monthly maximum UV Index (UVI) for Richfield 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 Richfield typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101110109853
Data source: Richfield 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 Richfield Compares to Other Months

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

This table compares monthly weather conditions in Richfield, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)95 mm (3.7 inches)86%moderate
February Weather9°C (49°F)116 mm (4.6 inches)85%high
March Weather12°C (53°F)84 mm (3.3 inches)84%very high
April Weather16°C (62°F)103 mm (4.0 inches)82%very high
May Weather21°C (71°F)119 mm (4.7 inches)83%very high
June Weather24°C (76°F)101 mm (4.0 inches)82%extreme
July Weather27°C (80°F)102 mm (4.0 inches)80%very high
August Weather26°C (78°F)113 mm (4.4 inches)74%very high
September Weather23°C (74°F)154 mm (6.1 inches)75%very high
October Weather18°C (65°F)90 mm (3.6 inches)79%very high
November Weather10°C (51°F)87 mm (3.4 inches)87%moderate
December Weather8°C (47°F)115 mm (4.5 inches)87%moderate

Compare Richfield's Climate with Cities Worldwide