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December Weather in Dianjun, China

Last updated: August 22, 2025

In Dianjun, China, the average temperature in December is a brisk 7°C (45°F), with minimums dropping to -3°C (27°F) and peaking at a comfortable 18°C (66°F). During this time, expect about 21 mm (0.8 in) of precipitation spread over 6 days, along with a notable average humidity of 80%.

December Temperature in Dianjun

In December in Dianjun, the average temperature is 7°C (45°F). The maximum can reach 18°C (66°F) and the minimum can be as low as -3°C (27°F). It's a great time to experience the crisp, refreshing air while enjoying outdoor activities, but be sure to pack layers for varying temperatures.

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

The chart illustrates December temperature patterns in Dianjun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dianjun, December typically has an average temperature of 7°C (45°F), with highs reaching up to 18°C (66°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec414554627077818274635544
Data source: Temperature data for Dianjun 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 Dianjun

In Dianjun in December, the total precipitation amount is 21 mm (0.8 in), occurring over a span of 6 days.

December Precipitation Trends in Dianjun

The chart displays monthly precipitation patterns in Dianjun, 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 Dianjun, December typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec34408398105189201146105844521
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dianjun

In Dianjun in December, humidity is 80%. With an average temperature of 7°C (45°F), this humidity feels like you're wrapped in a damp blanket, making it quite uncomfortable for traveling and leaving you feeling chilly and clammy as you explore the area.

December Average Humidity in Dianjun

This chart illustrates the average monthly humidity levels in Dianjun, 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 Dianjun is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%78%87%85%82%84%88%84%70%77%84%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dianjun

In Dianjun 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 Dianjun for better planning.

Maximum UV Index Levels in Dianjun for December

The chart shows the monthly maximum UV Index (UVI) for Dianjun 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 Dianjun typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec668101111121111964
Data source: Dianjun 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 Dianjun Compares to Other Months

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

This table compares monthly weather conditions in Dianjun, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)34 mm (1.3 inches)74%high
February Weather7°C (45°F)40 mm (1.6 inches)77%high
March Weather12°C (55°F)83 mm (3.3 inches)87%very high
April Weather17°C (62°F)98 mm (3.9 inches)85%very high
May Weather21°C (70°F)105 mm (4.1 inches)82%extreme
June Weather25°C (77°F)189 mm (7.4 inches)84%extreme
July Weather27°C (81°F)201 mm (7.9 inches)88%extreme
August Weather28°C (82°F)146 mm (5.7 inches)84%extreme
September Weather23°C (74°F)105 mm (4.1 inches)70%extreme
October Weather17°C (63°F)84 mm (3.3 inches)77%very high
November Weather13°C (55°F)45 mm (1.8 inches)84%high
December Weather7°C (45°F)21 mm (0.8 inches)80%moderate

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