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December Weather in Jiuyi, China

Last updated: August 22, 2025

In December, the average temperature in Jiuyi, China hovers around 8°C (46°F), offering a refreshing climate. Expect temperatures to dip as low as -4°C (25°F) or rise up to a pleasant 23°C (73°F). During this month, you'll encounter approximately 46 mm (1.8 in) of precipitation over 10 days, complemented by an average humidity of 69%. Whether you’re preparing for rain or shine, make the most of this diverse weather!

December Temperature in Jiuyi

In December in Jiuyi, the average temperature is 8°C (46°F), with maximums reaching 23°C (73°F) and minimums dipping as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures, so it's advisable to pack layers for comfort during their stay.

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

The chart illustrates December temperature patterns in Jiuyi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiuyi, December typically has an average temperature of 8°C (46°F), with highs reaching up to 23°C (73°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec444756637176807975645646
Data source: Temperature data for Jiuyi 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 Jiuyi

In Jiuyi in December, the precipitation amount is 46 mm (1.8 in) over the course of 10 days.

December Precipitation Trends in Jiuyi

The chart displays monthly precipitation patterns in Jiuyi, 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 Jiuyi, December typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec60136233223236307211263173859646
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jiuyi

In Jiuyi in December, humidity is 69%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that wraps around you, making outdoor exploration both refreshing and invigorating, but you'll want to dress warmly to stay comfortable while traveling.

December Average Humidity in Jiuyi

This chart illustrates the average monthly humidity levels in Jiuyi, 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 Jiuyi is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%66%73%70%84%83%89%87%63%59%66%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jiuyi

In Jiuyi 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 Jiuyi.

Maximum UV Index Levels in Jiuyi for December

The chart shows the monthly maximum UV Index (UVI) for Jiuyi 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 Jiuyi typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111213131313111087
Data source: Jiuyi 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 Jiuyi Compares to Other Months

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

This table compares monthly weather conditions in Jiuyi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)60 mm (2.4 inches)62%high
February Weather8°C (47°F)136 mm (5.3 inches)66%very high
March Weather14°C (57°F)233 mm (9.2 inches)73%extreme
April Weather17°C (63°F)223 mm (8.8 inches)70%extreme
May Weather22°C (71°F)236 mm (9.3 inches)84%extreme
June Weather25°C (76°F)307 mm (12.1 inches)83%extreme
July Weather26°C (80°F)211 mm (8.3 inches)89%extreme
August Weather26°C (79°F)263 mm (10.4 inches)87%extreme
September Weather24°C (75°F)173 mm (6.8 inches)63%extreme
October Weather18°C (64°F)84 mm (3.3 inches)59%very high
November Weather13°C (56°F)96 mm (3.8 inches)66%very high
December Weather8°C (46°F)46 mm (1.8 inches)69%high

Compare Jiuyi's Climate with Cities Worldwide