nomadseason

December Weather in Leeds, United States

Last updated: June 24, 2025

In Leeds, United States, the average temperature in December hovers around 2°C (37°F). Expect lows of -11°C (12°F) and highs reaching 19°C (66°F). During this period, precipitation totals approximately 38 mm (1.5 in) spread over about 6 days, with the air feeling notably humid at an average of 80%.

December Temperature in Leeds

In December in Leeds, the average temperature is 2°C (37°F). Maximum temperatures can reach 19°C (66°F), while minimum temperatures can dip as low as -11°C (12°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to enjoy their time in Leeds.

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

The chart illustrates December temperature patterns in Leeds, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leeds, December typically has an average temperature of 2°C (37°F), with highs reaching up to 19°C (66°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec363846566477828172564636
Data source: Temperature data for Leeds generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Leeds

In Leeds in December, the total precipitation amount is 38 mm (1.5 in) spread over 6 days.

December Precipitation Trends in Leeds

The chart displays monthly precipitation patterns in Leeds, 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 Leeds, December typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec5247531418111107153038
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Leeds

In Leeds in December, humidity is 80%. With an average temperature of 2°C (37°F), this humidity feels like a brisk chill that pierces through your layers, making every step outside feel invigorating yet uncomfortable, especially for travelers unaccustomed to such dampness in the cold.

December Average Humidity in Leeds

This chart illustrates the average monthly humidity levels in Leeds, 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 Leeds is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%82%72%62%45%34%30%31%47%62%77%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Leeds

In Leeds in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Leeds for better planning.

Maximum UV Index Levels in Leeds for December

The chart shows the monthly maximum UV Index (UVI) for Leeds 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 Leeds typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101112121110754
Data source: Leeds 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 Leeds Compares to Other Months

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

This table compares monthly weather conditions in Leeds, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)52 mm (2.0 inches)80%moderate
February Weather3°C (38°F)47 mm (1.8 inches)82%high
March Weather8°C (47°F)53 mm (2.1 inches)72%very high
April Weather13°C (56°F)14 mm (0.5 inches)62%very high
May Weather18°C (64°F)18 mm (0.7 inches)45%extreme
June Weather25°C (78°F)1 mm (0.0 inches)34%extreme
July Weather28°C (82°F)11 mm (0.4 inches)30%extreme
August Weather27°C (81°F)10 mm (0.4 inches)31%extreme
September Weather22°C (72°F)7 mm (0.3 inches)47%very high
October Weather13°C (56°F)15 mm (0.6 inches)62%high
November Weather8°C (46°F)30 mm (1.2 inches)77%moderate
December Weather2°C (37°F)38 mm (1.5 inches)80%moderate

Compare Leeds's Climate with Cities Worldwide