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December Weather in Lambourn, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Lambourn, United Kingdom hovers around 6°C (43°F), with a minimum of -3°C (26°F) and a maximum of 14°C (57°F). Expect considerable precipitation, averaging 86 mm (3.4 in) over 15 days, and a high average humidity of 92%. Be prepared for a damp and chilly experience!

December Temperature in Lambourn

In December in Lambourn, the average temperature is 6°C (43°F). The maximum can reach 14°C (57°F), and the minimum can be as low as -3°C (26°F). Travelers should prepare for cool weather and pack layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Lambourn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lambourn, 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 -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec414245485461646358524643
Data source: Temperature data for Lambourn 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 Lambourn

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

December Precipitation Trends in Lambourn

The chart displays monthly precipitation patterns in Lambourn, 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 Lambourn, December typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec515664417076637450995786
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lambourn

In Lambourn 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 Lambourn

This chart illustrates the average monthly humidity levels in Lambourn, 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 Lambourn 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 Lambourn

In Lambourn 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 Lambourn.

Maximum UV Index Levels in Lambourn for December

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

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

This table compares monthly weather conditions in Lambourn, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)51 mm (2.0 inches)91%low
February Weather6°C (43°F)56 mm (2.2 inches)89%low
March Weather7°C (45°F)64 mm (2.5 inches)86%moderate
April Weather9°C (49°F)41 mm (1.6 inches)85%high
May Weather12°C (54°F)70 mm (2.8 inches)79%high
June Weather16°C (61°F)76 mm (3.0 inches)80%very high
July Weather18°C (65°F)63 mm (2.5 inches)71%very high
August Weather17°C (63°F)74 mm (2.9 inches)76%high
September Weather15°C (58°F)50 mm (2.0 inches)82%high
October Weather11°C (53°F)99 mm (3.9 inches)90%moderate
November Weather8°C (46°F)57 mm (2.2 inches)92%low
December Weather6°C (43°F)86 mm (3.4 inches)92%low

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