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December Weather in Leslie, United Kingdom

Last updated: August 27, 2025

In Leslie, United Kingdom during December, the average temperature hovers around 5°C (41°F), with lows dipping to a chilly -6°C (21°F) and highs reaching a comfortable 13°C (56°F). Expect about 80 mm (3.1 in) of precipitation over 14 days, contributing to a notably high average humidity of 88%. Stay prepared for a damp yet mild month!

December Temperature in Leslie

In December in Leslie, the average temperature is 5°C (41°F), with maximums reaching 13°C (56°F) and minimums dipping as low as -6°C (21°F). Travelers should prepare for chilly weather and pack accordingly to ensure a comfortable experience.

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

The chart illustrates December temperature patterns in Leslie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leslie, December typically has an average temperature of 5°C (41°F), with highs reaching up to 13°C (56°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec404143465257615956504541
Data source: Temperature data for Leslie 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 Leslie

In Leslie in December, the precipitation amount is 80 mm (3.1 in) and is distributed over 14 days.

December Precipitation Trends in Leslie

The chart displays monthly precipitation patterns in Leslie, 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 Leslie, December typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec528775346376769466957780
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Leslie

In Leslie in December humidity is 88%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making it essential to bundle up for your travels, as every breath feels heavy in the air and the landscape appears cloaked in a misty shroud.

December Average Humidity in Leslie

This chart illustrates the average monthly humidity levels in Leslie, 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 Leslie is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%82%84%86%86%90%91%92%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Leslie

In Leslie 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 Leslie.

Maximum UV Index Levels in Leslie for December

The chart shows the monthly maximum UV Index (UVI) for Leslie 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 Leslie typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568765311
Data source: Leslie 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 Leslie Compares to Other Months

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

This table compares monthly weather conditions in Leslie, 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)89%low
February Weather5°C (42°F)87 mm (3.4 inches)88%low
March Weather6°C (44°F)75 mm (2.9 inches)86%moderate
April Weather8°C (47°F)34 mm (1.3 inches)84%moderate
May Weather11°C (52°F)63 mm (2.5 inches)82%high
June Weather14°C (57°F)76 mm (3.0 inches)84%very high
July Weather16°C (61°F)76 mm (3.0 inches)86%high
August Weather15°C (60°F)94 mm (3.7 inches)86%high
September Weather13°C (56°F)66 mm (2.6 inches)90%moderate
October Weather10°C (51°F)95 mm (3.7 inches)91%moderate
November Weather7°C (45°F)76 mm (3.0 inches)92%low
December Weather5°C (41°F)80 mm (3.1 inches)88%low

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