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December Weather in Jilong, China

Last updated: August 22, 2025

In December, the average temperature in Jilong, China hovers around 18°C (64°F), providing a pleasant climate for outdoor activities. While temperatures can dip to a cool 9°C (48°F) at night, they can also rise to a warm 26°C (79°F) during the day. Expect a light precipitation of 28 mm (1.1 in) over approximately 3 days, contributing to an average humidity of 69%—perfect for enjoying the lush surroundings!

December Temperature in Jilong

In December in Jilong, the average temperature is 18°C (64°F). The maximum can reach 26°C (79°F), while the minimum can be as low as 9°C (48°F). This mild weather makes Jilong an ideal destination for travelers seeking comfortable and enjoyable conditions for outdoor activities.

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

The chart illustrates December temperature patterns in Jilong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jilong, December typically has an average temperature of 18°C (64°F), with highs reaching up to 26°C (79°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec616268727882838282777164
Data source: Temperature data for Jilong 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 Jilong

In Jilong in December, the precipitation amount is 28 mm (1.1 in) over the course of 3 days.

December Precipitation Trends in Jilong

The chart displays monthly precipitation patterns in Jilong, 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 Jilong, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec234656881814072644152021403128
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jilong

In Jilong in December humidity is 69%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making traveling both comfortable and slightly sticky as you explore the scenery.

December Average Humidity in Jilong

This chart illustrates the average monthly humidity levels in Jilong, 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 Jilong is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%68%73%71%79%77%88%88%75%65%64%69%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jilong

In Jilong 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 Jilong.

Maximum UV Index Levels in Jilong for December

The chart shows the monthly maximum UV Index (UVI) for Jilong 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 Jilong typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121214131313121197
Data source: Jilong 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 Jilong Compares to Other Months

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

This table compares monthly weather conditions in Jilong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (62°F)23 mm (0.9 inches)64%high
February Weather17°C (62°F)46 mm (1.8 inches)68%very high
March Weather20°C (68°F)56 mm (2.2 inches)73%extreme
April Weather22°C (72°F)88 mm (3.5 inches)71%extreme
May Weather26°C (78°F)181 mm (7.1 inches)79%extreme
June Weather28°C (82°F)407 mm (16.0 inches)77%extreme
July Weather28°C (83°F)264 mm (10.4 inches)88%extreme
August Weather28°C (83°F)415 mm (16.3 inches)88%extreme
September Weather28°C (82°F)202 mm (7.9 inches)75%extreme
October Weather25°C (77°F)140 mm (5.5 inches)65%extreme
November Weather22°C (71°F)31 mm (1.2 inches)64%very high
December Weather18°C (64°F)28 mm (1.1 inches)69%high

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