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December Weather in Mashan, China

Last updated: August 23, 2025

In December, the average temperature in Mashan, China hovers around 13°C (55°F). You can expect a minimum of 2°C (35°F) and a comfortable maximum of 28°C (82°F). During this time, the area experiences around 48 mm (1.9 in) of precipitation over approximately 10 days, with an average humidity level of 63%.

December Temperature in Mashan

In December in Mashan, the average temperature is 13°C (55°F), with maximums reaching 28°C (82°F) and minimums dropping as low as 2°C (35°F). This variability makes it a great time to explore, so be sure to pack for both warm and cool weather while you enjoy all that Mashan has to offer.

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

The chart illustrates December temperature patterns in Mashan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mashan, December typically has an average temperature of 13°C (55°F), with highs reaching up to 28°C (82°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec545664707680828279716455
Data source: Temperature data for Mashan 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 Mashan

In Mashan in December, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

December Precipitation Trends in Mashan

The chart displays monthly precipitation patterns in Mashan, 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 Mashan, December typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec70651301431963542362631641217648
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mashan

In Mashan in December, humidity is 63%. With an average temperature of 13°C (55°F), this humidity feels like a light, misty embrace, making outdoor exploration refreshing yet slightly damp.

December Average Humidity in Mashan

This chart illustrates the average monthly humidity levels in Mashan, 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 Mashan is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%62%62%58%74%80%89%88%72%64%61%63%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mashan

In Mashan in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Mashan.

Maximum UV Index Levels in Mashan for December

The chart shows the monthly maximum UV Index (UVI) for Mashan 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 Mashan typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111113121313111187
Data source: Mashan 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 Mashan Compares to Other Months

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

This table compares monthly weather conditions in Mashan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)70 mm (2.7 inches)56%high
February Weather13°C (56°F)65 mm (2.6 inches)62%very high
March Weather18°C (64°F)130 mm (5.1 inches)62%extreme
April Weather21°C (70°F)143 mm (5.6 inches)58%extreme
May Weather25°C (77°F)196 mm (7.7 inches)74%extreme
June Weather27°C (81°F)353 mm (13.9 inches)80%extreme
July Weather28°C (82°F)236 mm (9.3 inches)89%extreme
August Weather28°C (82°F)263 mm (10.4 inches)88%extreme
September Weather26°C (80°F)164 mm (6.5 inches)72%extreme
October Weather22°C (71°F)121 mm (4.8 inches)64%extreme
November Weather18°C (64°F)76 mm (3.0 inches)61%very high
December Weather13°C (55°F)48 mm (1.9 inches)63%high

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