nomadseason

December Weather in Lanyi, China

Last updated: August 22, 2025

In December, the average temperature in Lanyi, China hovers around -9°C (17°F), with minimums dropping to -25°C (-13°F) and maximums reaching up to 7°C (45°F). Expect very little rain, with an average precipitation of just 4 mm (0.2 in) over 0 days. The air is relatively humid, maintaining an average humidity level of 66%.

December Temperature in Lanyi

In December in Lanyi, the average temperature is -9°C (17°F), with a maximum reaching 7°C (45°F) and a minimum plummeting to -25°C (-13°F). Travelers should prepare for extremely cold conditions and pack appropriate winter gear.

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

The chart illustrates December temperature patterns in Lanyi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lanyi, December typically has an average temperature of -9°C (17°F), with highs reaching up to 7°C (45°F) and lows dropping to around -25°C (-13°F).
JanFebMarAprMayJunJulAugSepOctNovDec152237485867696658443216
Data source: Temperature data for Lanyi 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 Lanyi

In Lanyi in December, the precipitation amount is 4 mm (0.2 in) over the course of 0 days.

December Precipitation Trends in Lanyi

The chart displays monthly precipitation patterns in Lanyi, 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 Lanyi, December typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec59273844631601476462194
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Lanyi

In Lanyi in December, humidity is 66%. With an average temperature of -9°C (17°F), this humidity feels like an icy blanket wrapping around you, making outdoor activities quite uncomfortable and requiring extra layers to stay warm while traveling.

December Average Humidity in Lanyi

This chart illustrates the average monthly humidity levels in Lanyi, 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 Lanyi is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%56%54%64%50%57%59%61%57%67%64%66%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lanyi

In Lanyi in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Lanyi, you can check the information here.

Maximum UV Index Levels in Lanyi for December

The chart shows the monthly maximum UV Index (UVI) for Lanyi 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 Lanyi typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579111112119743
Data source: Lanyi 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 Lanyi Compares to Other Months

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

This table compares monthly weather conditions in Lanyi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)5 mm (0.2 inches)57%moderate
February Weather-5°C (23°F)9 mm (0.3 inches)56%moderate
March Weather3°C (38°F)27 mm (1.1 inches)54%high
April Weather9°C (48°F)38 mm (1.5 inches)64%very high
May Weather15°C (59°F)44 mm (1.7 inches)49%extreme
June Weather19°C (67°F)63 mm (2.5 inches)57%extreme
July Weather21°C (70°F)160 mm (6.3 inches)58%extreme
August Weather19°C (67°F)147 mm (5.8 inches)61%extreme
September Weather14°C (58°F)64 mm (2.5 inches)57%very high
October Weather7°C (44°F)62 mm (2.4 inches)67%high
November Weather0°C (32°F)19 mm (0.8 inches)64%moderate
December Weather-9°C (17°F)4 mm (0.2 inches)66%moderate

Compare Lanyi's Climate with Cities Worldwide