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December Weather in Lenham, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Lenham, United Kingdom is a crisp 6°C (44°F), with minimums dipping down to -2°C (28°F) and maximums reaching up to 14°C (58°F). Expect a fair amount of precipitation, totaling 89 mm (3.5 in) over 13 days, contributing to a high average humidity of 92%. Prepare for a chilly and wet experience!

December Temperature in Lenham

In December in Lenham, the average temperature is 6°C (44°F), with maximums reaching up to 14°C (58°F) and minimums dropping as low as -2°C (28°F). Be sure to pack layers to stay comfortable in the fluctuating temperatures while exploring the area.

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

The chart illustrates December temperature patterns in Lenham, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lenham, December typically has an average temperature of 6°C (44°F), with highs reaching up to 14°C (58°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec414346495562656460544743
Data source: Temperature data for Lenham 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 Lenham

In Lenham in December, the precipitation amount is 89 mm (3.5 in) distributed over 13 days.

December Precipitation Trends in Lenham

The chart displays monthly precipitation patterns in Lenham, 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 Lenham, December typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec515750337070578249805289
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lenham

In Lenham in December, humidity is 92%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that clings to your skin, making outdoor explorations uncomfortable and leaving you longing for warmer, drier conditions.

December Average Humidity in Lenham

This chart illustrates the average monthly humidity levels in Lenham, 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 Lenham is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lenham

In Lenham 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 Lenham.

Maximum UV Index Levels in Lenham for December

The chart shows the monthly maximum UV Index (UVI) for Lenham 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 Lenham typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Lenham 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 Lenham Compares to Other Months

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

This table compares monthly weather conditions in Lenham, 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)57 mm (2.2 inches)89%low
March Weather8°C (46°F)50 mm (2.0 inches)86%moderate
April Weather10°C (49°F)33 mm (1.3 inches)85%moderate
May Weather13°C (55°F)70 mm (2.8 inches)82%high
June Weather17°C (62°F)70 mm (2.7 inches)81%very high
July Weather18°C (66°F)57 mm (2.3 inches)76%very high
August Weather18°C (65°F)82 mm (3.2 inches)73%high
September Weather15°C (60°F)49 mm (1.9 inches)80%moderate
October Weather12°C (54°F)80 mm (3.1 inches)89%moderate
November Weather8°C (47°F)52 mm (2.0 inches)92%low
December Weather6°C (44°F)89 mm (3.5 inches)92%low

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