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December Weather in Ergong, China

Last updated: August 22, 2025

In December, the average temperature in Ergong, China is a chilly -10°C (14°F), with lows plunging to -22°C (-7°F) and highs reaching a milder 8°C (46°F). Throughout the month, expect about 11 mm (0.4 in) of precipitation spread over 3 days, contributing to an average humidity of 77%. Wrap up warm!

December Temperature in Ergong

In December in Ergong, the average temperature is -10°C (14°F), with maximums reaching up to 8°C (46°F) and minimums dropping as low as -22°C (-7°F). While preparing for your trip, make sure to pack warm clothing to comfortably enjoy the winter wonderland.

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

The chart illustrates December temperature patterns in Ergong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ergong, December typically has an average temperature of -10°C (14°F), with highs reaching up to 8°C (46°F) and lows dropping to around -22°C (-7°F).
JanFebMarAprMayJunJulAugSepOctNovDec101936536370767262452914
Data source: Temperature data for Ergong 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 Ergong

In Ergong in December, the precipitation amount is 11 mm (0.4 in) over the course of 3 days.

December Precipitation Trends in Ergong

The chart displays monthly precipitation patterns in Ergong, 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 Ergong, December typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec61224444633193030352911
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ergong

In Ergong in December, humidity is 77%. With an average temperature of -10°C (14°F), this humidity feels like a biting chill that penetrates your layers, making it uncomfortable for traveling as the dampness seeps into clothing and creates an added layer of discomfort in the frigid air.

December Average Humidity in Ergong

This chart illustrates the average monthly humidity levels in Ergong, 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 Ergong is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%70%60%50%44%40%41%43%49%61%66%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ergong

In Ergong in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Ergong, you can visit Hourly UV Index in Ergong.

Maximum UV Index Levels in Ergong for December

The chart shows the monthly maximum UV Index (UVI) for Ergong 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 Ergong typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246810101097532
Data source: Ergong 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 Ergong Compares to Other Months

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

This table compares monthly weather conditions in Ergong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-12°C (11°F)6 mm (0.3 inches)81%low
February Weather-7°C (19°F)12 mm (0.5 inches)70%moderate
March Weather2°C (36°F)24 mm (1.0 inches)60%high
April Weather12°C (53°F)44 mm (1.7 inches)50%very high
May Weather17°C (63°F)46 mm (1.8 inches)44%very high
June Weather21°C (70°F)33 mm (1.3 inches)40%very high
July Weather25°C (76°F)19 mm (0.8 inches)41%very high
August Weather22°C (73°F)30 mm (1.2 inches)43%very high
September Weather17°C (62°F)30 mm (1.2 inches)49%high
October Weather7°C (45°F)35 mm (1.4 inches)61%moderate
November Weather-2°C (29°F)29 mm (1.1 inches)66%moderate
December Weather-10°C (14°F)11 mm (0.4 inches)77%low

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