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December Weather in Tianyu, China

Last updated: August 23, 2025

In December, the average temperature in Tianyu, China hovers around 10°C (50°F), with a minimum of -2°C (29°F) and a maximum reaching 26°C (78°F). Visitors can expect 33 mm (1.3 in) of precipitation spread over approximately 8 days, contributing to an average humidity of 75%.

December Temperature in Tianyu

In December in Tianyu, the average temperature is 10°C (50°F), with maximums reaching 26°C (78°F) and minimums dropping as low as -2°C (29°F). This diverse range makes it essential for travelers to pack accordingly and be prepared for varying weather conditions.

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

The chart illustrates December temperature patterns in Tianyu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tianyu, December typically has an average temperature of 10°C (50°F), with highs reaching up to 26°C (78°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec475059677681878782706049
Data source: Temperature data for Tianyu generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Tianyu

In Tianyu in December, the precipitation amount is 33 mm (1.3 in) during a span of 8 days.

December Precipitation Trends in Tianyu

The chart displays monthly precipitation patterns in Tianyu, 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 Tianyu, December typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec44741531402002941499669426533
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Tianyu

In Tianyu in December humidity is 75%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and necessitating extra layers for warmth and comfort.

December Average Humidity in Tianyu

This chart illustrates the average monthly humidity levels in Tianyu, 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 Tianyu is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%81%82%86%86%89%86%62%62%71%75%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tianyu

In Tianyu in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Tianyu, you can refer to this Hourly UV Index in Tianyu.

Maximum UV Index Levels in Tianyu for December

The chart shows the monthly maximum UV Index (UVI) for Tianyu 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 Tianyu typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212131211976
Data source: Tianyu 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 Tianyu Compares to Other Months

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

This table compares monthly weather conditions in Tianyu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)44 mm (1.7 inches)65%high
February Weather10°C (50°F)74 mm (2.9 inches)69%very high
March Weather15°C (60°F)153 mm (6.0 inches)81%very high
April Weather20°C (67°F)140 mm (5.5 inches)82%extreme
May Weather24°C (76°F)199 mm (7.9 inches)86%extreme
June Weather27°C (82°F)294 mm (11.6 inches)86%extreme
July Weather30°C (87°F)149 mm (5.9 inches)89%extreme
August Weather31°C (87°F)96 mm (3.8 inches)86%extreme
September Weather28°C (82°F)69 mm (2.7 inches)62%extreme
October Weather21°C (70°F)42 mm (1.7 inches)62%very high
November Weather16°C (60°F)65 mm (2.6 inches)71%high
December Weather10°C (50°F)33 mm (1.3 inches)75%high

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