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December Weather in LeChee, United States

Last updated: June 24, 2025

In December, the average temperature in LeChee, United States hovers around 3°C (38°F). Expect a wide range, with minimums dipping to -12°C (11°F) and maximums reaching up to 19°C (67°F). Prepare for some moisture, as precipitation averages 14 mm (0.6 in) over approximately 3 days, contributing to an overall humidity level of 82%.

December Temperature in LeChee

In December in LeChee, the average temperature is 3°C (38°F), with a maximum reaching 19°C (67°F) and a minimum dropping as low as -12°C (11°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack layered clothing.

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

The chart illustrates December temperature patterns in LeChee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In LeChee, December typically has an average temperature of 3°C (38°F), with highs reaching up to 19°C (67°F) and lows dropping to around -12°C (11°F).
JanFebMarAprMayJunJulAugSepOctNovDec394350596779828173584838
Data source: Temperature data for LeChee 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 LeChee

In LeChee in December, the precipitation amount is 14 mm (0.6 in) accumulated over the course of 3 days.

December Precipitation Trends in LeChee

The chart displays monthly precipitation patterns in LeChee, 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 LeChee, December typically receives around 14 mm (0.6 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec14202010642691321914
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in LeChee

In LeChee in December humidity is 82%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapped around you, making outdoor adventures quite uncomfortable and requiring extra layers to stay warm while exploring.

December Average Humidity in LeChee

This chart illustrates the average monthly humidity levels in LeChee, 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 LeChee is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%72%63%46%35%33%41%59%70%79%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in LeChee

In LeChee 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 LeChee for better planning.

Maximum UV Index Levels in LeChee for December

The chart shows the monthly maximum UV Index (UVI) for LeChee 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 LeChee typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111213121111864
Data source: LeChee 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 LeChee Compares to Other Months

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

This table compares monthly weather conditions in LeChee, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)14 mm (0.5 inches)80%moderate
February Weather6°C (43°F)20 mm (0.8 inches)83%high
March Weather10°C (50°F)20 mm (0.8 inches)72%very high
April Weather15°C (60°F)10 mm (0.4 inches)63%extreme
May Weather19°C (67°F)6 mm (0.2 inches)46%extreme
June Weather26°C (80°F)4 mm (0.2 inches)35%extreme
July Weather28°C (82°F)26 mm (1.0 inches)33%extreme
August Weather27°C (81°F)9 mm (0.3 inches)41%extreme
September Weather23°C (74°F)13 mm (0.5 inches)59%extreme
October Weather15°C (59°F)21 mm (0.8 inches)70%very high
November Weather9°C (48°F)9 mm (0.3 inches)79%high
December Weather3°C (38°F)14 mm (0.6 inches)82%moderate

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