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December Weather in Huainan, China

Last updated: August 23, 2025

In December, the average temperature in Huainan, China hovers around 5°C (41°F), with a minimum of -7°C (20°F) and a maximum of 18°C (66°F). Expect a precipitation amount of 26 mm (1.0 in) spread over 4 days, accompanied by an average humidity level of 77%.

December Temperature in Huainan

In December in Huainan, the average temperature is 5°C (41°F), with a maximum that can reach 18°C (66°F) and a minimum that can drop to -7°C (20°F). Be sure to pack layers to accommodate the wide temperature range during your travels!

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

The chart illustrates December temperature patterns in Huainan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huainan, December typically has an average temperature of 5°C (41°F), with highs reaching up to 18°C (66°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec374253627279838375635341
Data source: Temperature data for Huainan 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 Huainan

In Huainan in December, the precipitation amount is 26 mm (1.0 in) over the course of 4 days.

December Precipitation Trends in Huainan

The chart displays monthly precipitation patterns in Huainan, 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 Huainan, December typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec4235495411914522917981603126
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Huainan

In Huainan in December humidity is 77%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling quite uncomfortable unless you're bundled up in warm layers.

December Average Humidity in Huainan

This chart illustrates the average monthly humidity levels in Huainan, 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 Huainan is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%81%82%80%79%88%84%71%75%84%77%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Huainan

In Huainan 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 Huainan for better planning.

Maximum UV Index Levels in Huainan for December

The chart shows the monthly maximum UV Index (UVI) for Huainan 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 Huainan typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec457991010109854
Data source: Huainan 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 Huainan Compares to Other Months

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

This table compares monthly weather conditions in Huainan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)42 mm (1.6 inches)68%moderate
February Weather6°C (42°F)35 mm (1.4 inches)73%moderate
March Weather12°C (53°F)48 mm (1.9 inches)81%high
April Weather17°C (62°F)54 mm (2.1 inches)82%very high
May Weather22°C (72°F)119 mm (4.7 inches)80%very high
June Weather26°C (80°F)145 mm (5.7 inches)79%very high
July Weather28°C (83°F)229 mm (9.0 inches)88%very high
August Weather28°C (83°F)179 mm (7.1 inches)84%very high
September Weather24°C (75°F)81 mm (3.2 inches)71%very high
October Weather17°C (63°F)60 mm (2.4 inches)75%very high
November Weather12°C (54°F)31 mm (1.2 inches)84%moderate
December Weather5°C (41°F)26 mm (1.0 inches)77%moderate

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