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December Weather in Jiulongshan, China

Last updated: August 22, 2025

In December, the average temperature in Jiulongshan, China hovers around 9°C (48°F). While temperatures can dip as low as -2°C (29°F), they may also soar to 25°C (76°F) on warmer days. Expect 54 mm (2.1 in) of precipitation spread over 8 days, contributing to an average humidity level of 75%.

December Temperature in Jiulongshan

In December in Jiulongshan, the average temperature is 9°C (48°F). Maximum temperatures can reach 25°C (76°F), while minimums can drop as low as -2°C (29°F). Be prepared for a range of temperatures and pack accordingly for your travels.

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

The chart illustrates December temperature patterns in Jiulongshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiulongshan, December typically has an average temperature of 9°C (48°F), with highs reaching up to 25°C (76°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec454858667480858680685948
Data source: Temperature data for Jiulongshan 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 Jiulongshan

In Jiulongshan in December, the total precipitation amount reaches 54 mm (2.1 in) over a span of 8 days.

December Precipitation Trends in Jiulongshan

The chart displays monthly precipitation patterns in Jiulongshan, 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 Jiulongshan, December typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec55892151872903702209676417454
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jiulongshan

In Jiulongshan in December humidity is 75%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill, making it essential to dress in layers for comfort while traveling.

December Average Humidity in Jiulongshan

This chart illustrates the average monthly humidity levels in Jiulongshan, 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 Jiulongshan 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 Jiulongshan

In Jiulongshan 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 Jiulongshan.

Maximum UV Index Levels in Jiulongshan for December

The chart shows the monthly maximum UV Index (UVI) for Jiulongshan 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 Jiulongshan typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6710101212121211975
Data source: Jiulongshan 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 Jiulongshan Compares to Other Months

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

This table compares monthly weather conditions in Jiulongshan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)55 mm (2.2 inches)65%high
February Weather9°C (49°F)89 mm (3.5 inches)69%high
March Weather14°C (58°F)215 mm (8.5 inches)81%very high
April Weather19°C (66°F)187 mm (7.3 inches)82%very high
May Weather23°C (74°F)290 mm (11.4 inches)86%extreme
June Weather26°C (80°F)370 mm (14.6 inches)86%extreme
July Weather29°C (85°F)220 mm (8.7 inches)89%extreme
August Weather30°C (86°F)96 mm (3.8 inches)86%extreme
September Weather27°C (80°F)76 mm (3.0 inches)62%extreme
October Weather20°C (68°F)41 mm (1.6 inches)62%very high
November Weather15°C (59°F)74 mm (2.9 inches)71%high
December Weather9°C (48°F)54 mm (2.1 inches)75%moderate

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