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December Weather in Halesworth, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Halesworth, United Kingdom hovers around 7°C (44°F), with a minimum dipping to 0°C (33°F) and a maximum reaching 14°C (57°F). Expect 95 mm (3.7 in) of precipitation spread across 15 days of the month, accompanied by a notable average humidity of 88%. Be prepared for a mix of cool and damp conditions!

December Temperature in Halesworth

In December in Halesworth, the average temperature is 7°C (44°F). Maximums can reach 14°C (57°F), while minimums can be as low as 0°C (33°F). Be sure to pack layers to stay comfortable while exploring the area's seasonal charm.

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

The chart illustrates December temperature patterns in Halesworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halesworth, December typically has an average temperature of 7°C (44°F), with highs reaching up to 14°C (57°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345485360646460554844
Data source: Temperature data for Halesworth 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 Halesworth

In Halesworth in December, the precipitation amount is 95 mm (3.7 in) over a period of 15 days.

December Precipitation Trends in Halesworth

The chart displays monthly precipitation patterns in Halesworth, 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 Halesworth, December typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec546255265563637760915495
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Halesworth

In Halesworth in December, humidity is 88%. With an average temperature of 7°C (44°F), this humidity feels like an unwelcoming chill that clings to your skin, making outdoor exploration uncomfortable and prompting frequent breaks in sheltered areas.

December Average Humidity in Halesworth

This chart illustrates the average monthly humidity levels in Halesworth, 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 Halesworth is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%86%85%83%83%80%78%84%88%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Halesworth

In Halesworth 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 Halesworth.

Maximum UV Index Levels in Halesworth for December

The chart shows the monthly maximum UV Index (UVI) for Halesworth 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 Halesworth typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Halesworth 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 Halesworth Compares to Other Months

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

This table compares monthly weather conditions in Halesworth, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)54 mm (2.1 inches)89%low
February Weather6°C (43°F)62 mm (2.4 inches)87%low
March Weather7°C (45°F)55 mm (2.1 inches)86%moderate
April Weather9°C (48°F)26 mm (1.0 inches)85%moderate
May Weather12°C (53°F)55 mm (2.1 inches)83%high
June Weather15°C (60°F)63 mm (2.5 inches)83%very high
July Weather18°C (64°F)63 mm (2.5 inches)79%very high
August Weather18°C (65°F)77 mm (3.0 inches)78%high
September Weather16°C (60°F)60 mm (2.4 inches)84%moderate
October Weather13°C (55°F)91 mm (3.6 inches)88%moderate
November Weather9°C (48°F)54 mm (2.1 inches)89%low
December Weather7°C (44°F)95 mm (3.7 inches)88%low

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