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December Weather in Bideford, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Bideford, United Kingdom hovers around 8°C (47°F), with a minimum of 1°C (34°F) and a maximum of 13°C (56°F). Expect 139 mm (5.5 in) of precipitation spread over 21 days, contributing to an average humidity of 89%. Whether you're planning a visit or just curious about the climate, be prepared for a damp and chilly atmosphere!

December Temperature in Bideford

In December in Bideford, the average temperature is 8°C (47°F). The maximum can reach 13°C (56°F), and the minimum can be as low as 1°C (34°F). Be prepared for cool weather and pack accordingly for your trip.

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

The chart illustrates December temperature patterns in Bideford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bideford, December typically has an average temperature of 8°C (47°F), with highs reaching up to 13°C (56°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec444546495359626159544947
Data source: Temperature data for Bideford 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 Bideford

In Bideford in December, the total precipitation amount is 139 mm (5.5 in) spread over the course of 21 days.

December Precipitation Trends in Bideford

The chart displays monthly precipitation patterns in Bideford, 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 Bideford, December typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec828891496683748582121104139
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bideford

In Bideford in December humidity is 89%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less enjoyable and prompting frequent breaks indoors to warm up.

December Average Humidity in Bideford

This chart illustrates the average monthly humidity levels in Bideford, 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 Bideford is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bideford

In Bideford 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 Bideford.

Maximum UV Index Levels in Bideford for December

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

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

This table compares monthly weather conditions in Bideford, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)81 mm (3.2 inches)88%low
February Weather7°C (45°F)88 mm (3.4 inches)88%low
March Weather8°C (46°F)91 mm (3.6 inches)86%moderate
April Weather9°C (49°F)49 mm (1.9 inches)84%high
May Weather12°C (53°F)66 mm (2.6 inches)80%high
June Weather15°C (59°F)83 mm (3.3 inches)80%very high
July Weather17°C (62°F)74 mm (2.9 inches)70%very high
August Weather16°C (61°F)85 mm (3.3 inches)73%high
September Weather15°C (59°F)82 mm (3.2 inches)79%high
October Weather12°C (54°F)121 mm (4.7 inches)89%moderate
November Weather10°C (49°F)104 mm (4.1 inches)90%low
December Weather8°C (47°F)139 mm (5.5 inches)89%low

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