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December Weather in Ashley, United States

Last updated: June 24, 2025

In December, the average temperature in Ashley, United States hovers around 2°C (35°F), with minimums dipping as low as -18°C (0°F) and a maximum of 18°C (64°F). Expect 91 mm (3.6 in) of precipitation over approximately 12 days, contributing to the average humidity of 86%. Stay prepared for this chilly, damp weather!

December Temperature in Ashley

In December in Ashley, the average temperature is 2°C (35°F). Maximum temperatures can reach 18°C (64°F), while the minimum can drop as low as -18°C (0°F). This variation makes it essential for travelers to prepare for both chilly and mild weather conditions.

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

The chart illustrates December temperature patterns in Ashley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ashley, December typically has an average temperature of 2°C (35°F), with highs reaching up to 18°C (64°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec293241516371757268574135
Data source: Temperature data for Ashley 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 Ashley

In Ashley in December, the precipitation amount is 91 mm (3.6 in) over a period of 12 days.

December Precipitation Trends in Ashley

The chart displays monthly precipitation patterns in Ashley, 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 Ashley, December typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec771011011191251431157779989691
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ashley

In Ashley in December humidity is 86%. With an average temperature of 2°C (35°F), this humidity feels like a damp chill that seeps into your bones, making traveling quite uncomfortable as your clothes cling to you and the cold air cuts through any warmth you try to find.

December Average Humidity in Ashley

This chart illustrates the average monthly humidity levels in Ashley, 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 Ashley is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ashley

In Ashley 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 Ashley, you can check the information here.

Maximum UV Index Levels in Ashley for December

The chart shows the monthly maximum UV Index (UVI) for Ashley 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 Ashley typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098643
Data source: Ashley 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 Ashley Compares to Other Months

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

This table compares monthly weather conditions in Ashley, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)77 mm (3.0 inches)88%moderate
February Weather0°C (33°F)101 mm (4.0 inches)87%moderate
March Weather5°C (41°F)101 mm (4.0 inches)87%high
April Weather10°C (51°F)119 mm (4.7 inches)87%very high
May Weather17°C (63°F)125 mm (4.9 inches)81%very high
June Weather22°C (71°F)143 mm (5.6 inches)82%very high
July Weather24°C (75°F)115 mm (4.5 inches)81%very high
August Weather22°C (73°F)77 mm (3.0 inches)78%very high
September Weather20°C (68°F)79 mm (3.1 inches)78%very high
October Weather14°C (57°F)98 mm (3.9 inches)82%high
November Weather5°C (41°F)96 mm (3.8 inches)89%moderate
December Weather2°C (35°F)91 mm (3.6 inches)86%moderate

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