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December Weather in Penns Creek, United States

Last updated: June 24, 2025

In December, the average temperature in Penns Creek, United States hovers around 2°C (36°F), with extremes ranging from a chilly -15°C (6°F) to a mild 17°C (63°F). Be prepared for some rain, as the area receives approximately 87 mm (3.4 in) of precipitation over about 10 days. The air is quite humid, with an average humidity level of 85%, making it essential to dress accordingly!

December Temperature in Penns Creek

In December in Penns Creek, the average temperature is 2°C (36°F). Maximums can reach 17°C (63°F) and minimums can be as low as -15°C (6°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack accordingly for both chilly and milder conditions.

December Weather in Penns Creek: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Penns Creek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Penns Creek, December typically has an average temperature of 2°C (36°F), with highs reaching up to 17°C (63°F) and lows dropping to around -15°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec313440516271767468574236
Data source: Temperature data for Penns Creek 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 Penns Creek

In Penns Creek in December, the precipitation amount is 87 mm (3.4 in) over the course of 10 days.

December Precipitation Trends in Penns Creek

The chart displays monthly precipitation patterns in Penns Creek, 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 Penns Creek, December typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec689990108126941311081291219187
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Penns Creek

In Penns Creek in December, humidity is 85%. With an average temperature of 2°C (36°F), this humidity feels like an icy blanket clinging to your skin, making travel challenging as the cold dampness seeps into your bones and fogs your breath.

December Average Humidity in Penns Creek

This chart illustrates the average monthly humidity levels in Penns Creek, 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 Penns Creek is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%83%75%74%65%62%66%79%87%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Penns Creek

In Penns Creek in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Penns Creek, you can visit Hourly UV Index in Penns Creek.

Maximum UV Index Levels in Penns Creek for December

The chart shows the monthly maximum UV Index (UVI) for Penns Creek 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 Penns Creek typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Penns Creek 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 Penns Creek Compares to Other Months

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

This table compares monthly weather conditions in Penns Creek, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (31°F)68 mm (2.7 inches)87%moderate
February Weather1°C (34°F)99 mm (3.9 inches)85%moderate
March Weather5°C (41°F)90 mm (3.5 inches)85%high
April Weather11°C (51°F)108 mm (4.2 inches)83%very high
May Weather17°C (62°F)126 mm (4.9 inches)75%very high
June Weather21°C (71°F)94 mm (3.7 inches)73%very high
July Weather25°C (76°F)131 mm (5.2 inches)65%very high
August Weather23°C (74°F)108 mm (4.2 inches)62%very high
September Weather20°C (68°F)129 mm (5.1 inches)66%very high
October Weather14°C (58°F)121 mm (4.8 inches)79%high
November Weather6°C (43°F)91 mm (3.6 inches)87%moderate
December Weather2°C (36°F)87 mm (3.4 inches)85%low

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