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December Weather in Aston, United Kingdom

Last updated: August 27, 2025

In Aston, United Kingdom, the average temperature in December hovers around 6°C (43°F). This month can bring a chill, with minimums dropping to -6°C (22°F) and maximums reaching 14°C (57°F). Expect 86 mm (3.4 in) of precipitation over approximately 15 days, contributing to an average humidity level of a steamy 92%.

December Temperature in Aston

In December in Aston, the average temperature is 6°C (43°F), with maximums reaching up to 14°C (57°F) and minimums dropping as low as -6°C (22°F). It's advisable to pack layers to stay comfortable while exploring the area's winter charm.

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

The chart illustrates December temperature patterns in Aston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aston, December typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (57°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245485460646258524543
Data source: Temperature data for Aston 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 Aston

In Aston in December, the precipitation amount is 86 mm (3.4 in) that falls over a span of 15 days.

December Precipitation Trends in Aston

The chart displays monthly precipitation patterns in Aston, 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 Aston, December typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec525565427477697559956186
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Aston

In Aston in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

December Average Humidity in Aston

This chart illustrates the average monthly humidity levels in Aston, 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 Aston is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Aston

In Aston in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Aston.

Maximum UV Index Levels in Aston for December

The chart shows the monthly maximum UV Index (UVI) for Aston 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 Aston typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Aston 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 Aston Compares to Other Months

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

This table compares monthly weather conditions in Aston, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)52 mm (2.0 inches)91%low
February Weather6°C (42°F)55 mm (2.2 inches)89%low
March Weather7°C (45°F)65 mm (2.6 inches)86%moderate
April Weather9°C (48°F)42 mm (1.6 inches)85%high
May Weather12°C (54°F)74 mm (2.9 inches)79%high
June Weather16°C (61°F)77 mm (3.0 inches)80%very high
July Weather18°C (64°F)69 mm (2.7 inches)71%very high
August Weather17°C (63°F)74 mm (2.9 inches)76%high
September Weather14°C (58°F)59 mm (2.3 inches)82%high
October Weather11°C (52°F)95 mm (3.7 inches)90%moderate
November Weather7°C (46°F)61 mm (2.4 inches)92%low
December Weather6°C (43°F)86 mm (3.4 inches)92%low

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