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December Weather in Lanli, China

Last updated: August 22, 2025

In December, the average temperature in Lanli, China hovers around 8°C (47°F). Temperatures can vary significantly, with a minimum of -4°C (25°F) and a maximum of 20°C (68°F). Visitors can expect 45 mm (1.8 in) of precipitation spread over about 9 days, alongside an average humidity level of 72%.

December Temperature in Lanli

In December in Lanli, the average temperature is 8°C (47°F). Maximum temperatures can reach 20°C (68°F), while minimums can drop as low as -4°C (25°F). Overall, this month offers a mix of mild days and chilly nights, making it essential for travelers to dress in layers.

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

The chart illustrates December temperature patterns in Lanli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lanli, December typically has an average temperature of 8°C (47°F), with highs reaching up to 20°C (68°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec434656637178848577655647
Data source: Temperature data for Lanli 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 Lanli

In Lanli in December, the precipitation amount is 45 mm (1.8 in) spread over 9 days.

December Precipitation Trends in Lanli

The chart displays monthly precipitation patterns in Lanli, 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 Lanli, December typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec6287175163265238190129112826745
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lanli

In Lanli in December, humidity is 72%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers and stay active to keep warm while exploring.

December Average Humidity in Lanli

This chart illustrates the average monthly humidity levels in Lanli, 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 Lanli is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%73%78%78%87%88%89%87%70%70%79%72%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lanli

In Lanli in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Lanli.

Maximum UV Index Levels in Lanli for December

The chart shows the monthly maximum UV Index (UVI) for Lanli 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 Lanli typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679111112131210975
Data source: Lanli 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 Lanli Compares to Other Months

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

This table compares monthly weather conditions in Lanli, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)62 mm (2.4 inches)64%high
February Weather8°C (47°F)87 mm (3.4 inches)73%high
March Weather13°C (56°F)175 mm (6.9 inches)78%very high
April Weather17°C (64°F)163 mm (6.4 inches)78%extreme
May Weather22°C (72°F)265 mm (10.4 inches)87%extreme
June Weather26°C (78°F)238 mm (9.4 inches)88%extreme
July Weather29°C (84°F)190 mm (7.5 inches)89%extreme
August Weather29°C (85°F)129 mm (5.1 inches)87%extreme
September Weather25°C (78°F)112 mm (4.4 inches)70%very high
October Weather18°C (65°F)82 mm (3.2 inches)70%very high
November Weather14°C (57°F)67 mm (2.7 inches)79%high
December Weather8°C (47°F)45 mm (1.8 inches)72%moderate

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