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December Weather in Rongtang, China

Last updated: August 22, 2025

In December, the average temperature in Rongtang, China is a brisk 9°C (48°F), with a range that can dip to a chilly -2°C (29°F) at night and peak at a warm 26°C (79°F) during the day. Expect about 48 mm (1.9 in) of precipitation spread over 8 days, contributing to an average humidity of 76%. Be prepared for a mix of weather as you explore this vibrant destination!

December Temperature in Rongtang

In December in Rongtang, the average temperature is 9°C (48°F). Maximums can reach 26°C (79°F), while minimums can drop as low as -2°C (29°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

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

The chart illustrates December temperature patterns in Rongtang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rongtang, December typically has an average temperature of 9°C (48°F), with highs reaching up to 26°C (79°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec454858667581868780695948
Data source: Temperature data for Rongtang 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 Rongtang

In Rongtang in December, the precipitation amount is 48 mm (1.9 in) over a span of 8 days.

December Precipitation Trends in Rongtang

The chart displays monthly precipitation patterns in Rongtang, 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 Rongtang, December typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec57882131922673612309988457648
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rongtang

In Rongtang in December humidity is 76%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making outdoor activities feel damp and brisk, potentially leaving you feeling colder than the temperature suggests.

December Average Humidity in Rongtang

This chart illustrates the average monthly humidity levels in Rongtang, 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 Rongtang is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%69%79%81%86%83%90%84%62%64%72%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rongtang

In Rongtang in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Rongtang.

Maximum UV Index Levels in Rongtang for December

The chart shows the monthly maximum UV Index (UVI) for Rongtang 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 Rongtang typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101212121211975
Data source: Rongtang 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 Rongtang Compares to Other Months

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

This table compares monthly weather conditions in Rongtang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)57 mm (2.3 inches)64%high
February Weather9°C (49°F)88 mm (3.5 inches)69%high
March Weather14°C (58°F)213 mm (8.4 inches)79%very high
April Weather19°C (66°F)192 mm (7.6 inches)81%very high
May Weather24°C (75°F)267 mm (10.5 inches)86%extreme
June Weather27°C (81°F)360 mm (14.2 inches)83%extreme
July Weather30°C (86°F)230 mm (9.0 inches)89%extreme
August Weather30°C (87°F)99 mm (3.9 inches)84%extreme
September Weather27°C (81°F)88 mm (3.5 inches)62%extreme
October Weather20°C (69°F)45 mm (1.8 inches)64%very high
November Weather15°C (59°F)76 mm (3.0 inches)72%high
December Weather9°C (48°F)48 mm (1.9 inches)76%moderate

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