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December Weather in Qilian, China

Last updated: August 22, 2025

In December, the average temperature in Qilian, China is a brisk -17°C (2°F), with the potential to plunge as low as -34°C (-29°F). However, the warmest days can reach up to 2°C (35°F). Precipitation is minimal, totaling just 4 mm (0.1 in) over the course of 0 days, while average humidity hovers around 61%.

December Temperature in Qilian

In December in Qilian, the average temperature is -17°C (2°F). The maximum can reach 2°C (35°F) and the minimum can be as low as -34°C (-29°F). Be prepared for extremely cold weather and pack accordingly if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Qilian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Qilian, December typically has an average temperature of -17°C (2°F), with highs reaching up to 2°C (35°F) and lows dropping to around -34°C (-29°F).
JanFebMarAprMayJunJulAugSepOctNovDec151726354348473923102
Data source: Temperature data for Qilian 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 Qilian

In Qilian in December, the precipitation amount is 4 mm (0.1 in) recorded over a span of 0 days.

December Precipitation Trends in Qilian

The chart displays monthly precipitation patterns in Qilian, 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 Qilian, December typically receives around 4 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec81020517513514216911647104
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Qilian

In Qilian in December humidity is 61%. With an average temperature of -17°C (2°F), this humidity feels like an icy embrace that cuts through layers of clothing, making outdoor activities uncomfortable and bracing against the chill.

December Average Humidity in Qilian

This chart illustrates the average monthly humidity levels in Qilian, 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 Qilian is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec60%57%60%55%39%41%39%44%49%59%62%61%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Qilian

In Qilian 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 Qilian, you can check the information here.

Maximum UV Index Levels in Qilian for December

The chart shows the monthly maximum UV Index (UVI) for Qilian 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 Qilian typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec359111314131211853
Data source: Qilian 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 Qilian Compares to Other Months

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

This table compares monthly weather conditions in Qilian, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-17°C (1°F)8 mm (0.3 inches)60%moderate
February Weather-15°C (5°F)10 mm (0.4 inches)57%moderate
March Weather-8°C (18°F)20 mm (0.8 inches)60%very high
April Weather-3°C (26°F)51 mm (2.0 inches)55%extreme
May Weather1°C (35°F)75 mm (2.9 inches)39%extreme
June Weather6°C (43°F)135 mm (5.3 inches)41%extreme
July Weather9°C (49°F)142 mm (5.6 inches)39%extreme
August Weather8°C (47°F)169 mm (6.6 inches)44%extreme
September Weather4°C (39°F)116 mm (4.6 inches)49%extreme
October Weather-5°C (23°F)47 mm (1.8 inches)59%very high
November Weather-12°C (10°F)10 mm (0.4 inches)62%moderate
December Weather-17°C (2°F)4 mm (0.1 inches)61%moderate

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