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December Weather in Smethwick, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Smethwick, United Kingdom hovers around 6°C (43°F), with nighttime lows dipping to a chilly -7°C (21°F) and daytime highs reaching a pleasant 14°C (57°F). Expect 82 mm (3.2 in) of rain spread over 16 days, contributing to the region's high average humidity of 90%. Be prepared for a cool, wet month!

December Temperature in Smethwick

In December in Smethwick, the average temperature is 6°C (43°F). Maximum temperatures can reach 14°C (57°F), while minimum temperatures can drop as low as -7°C (21°F). Be prepared for a mix of cool and chilly weather when traveling during this time.

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

The chart illustrates December temperature patterns in Smethwick, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Smethwick, 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 -7°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec414245485460646258524643
Data source: Temperature data for Smethwick 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 Smethwick

In Smethwick in December, the total precipitation amount is 82 mm (3.2 in) distributed over 16 days.

December Precipitation Trends in Smethwick

The chart displays monthly precipitation patterns in Smethwick, 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 Smethwick, December typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec546069446579758059887182
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Smethwick

In Smethwick in December humidity is 90%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill clinging to your skin, making travel uncomfortable as you navigate through the thick, heavy air that seems to sap your energy.

December Average Humidity in Smethwick

This chart illustrates the average monthly humidity levels in Smethwick, 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 Smethwick is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Smethwick

In Smethwick 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 Smethwick.

Maximum UV Index Levels in Smethwick for December

The chart shows the monthly maximum UV Index (UVI) for Smethwick 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 Smethwick typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Smethwick 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 Smethwick Compares to Other Months

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

This table compares monthly weather conditions in Smethwick, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)54 mm (2.1 inches)90%low
February Weather6°C (43°F)60 mm (2.4 inches)88%low
March Weather7°C (45°F)69 mm (2.7 inches)86%moderate
April Weather9°C (48°F)44 mm (1.7 inches)84%moderate
May Weather12°C (54°F)65 mm (2.5 inches)80%high
June Weather16°C (60°F)79 mm (3.1 inches)81%very high
July Weather18°C (64°F)75 mm (3.0 inches)76%very high
August Weather17°C (62°F)80 mm (3.2 inches)77%high
September Weather14°C (58°F)59 mm (2.3 inches)85%high
October Weather11°C (52°F)88 mm (3.5 inches)90%moderate
November Weather8°C (46°F)71 mm (2.8 inches)92%low
December Weather6°C (43°F)82 mm (3.2 inches)90%low

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