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December Weather in Sijihong, China

Last updated: August 22, 2025

In December, the average temperature in Sijihong, China is a crisp 8°C (47°F), with a minimum dipping to -3°C (26°F) and a maximum reaching 19°C (66°F). Expect a total precipitation of around 35 mm (1.4 in) spread over 7 days, coupled with an average humidity of 76%. Perfect for cozy outings!

December Temperature in Sijihong

In December in Sijihong, the average temperature is 8°C (47°F). The maximum can reach 19°C (66°F) and the minimum can be as low as -3°C (26°F). Be prepared for a mix of mild days and chilly evenings during your travels.

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

The chart illustrates December temperature patterns in Sijihong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sijihong, December typically has an average temperature of 8°C (47°F), with highs reaching up to 19°C (66°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec434656657380858678665746
Data source: Temperature data for Sijihong 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 Sijihong

In Sijihong in December, the precipitation amount is 35 mm (1.4 in) over the course of 7 days.

December Precipitation Trends in Sijihong

The chart displays monthly precipitation patterns in Sijihong, 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 Sijihong, December typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec6280161150189197205121113655535
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sijihong

In Sijihong in December, humidity is 76%. With an average temperature of 8°C (47°F), this humidity feels like traveling through a thick, damp blanket that clings to your skin, making every stroll feel heavier and more exhausting than it should.

December Average Humidity in Sijihong

This chart illustrates the average monthly humidity levels in Sijihong, 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 Sijihong is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%75%86%86%86%87%89%86%70%73%83%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sijihong

In Sijihong in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Sijihong for better planning.

Maximum UV Index Levels in Sijihong for December

The chart shows the monthly maximum UV Index (UVI) for Sijihong 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 Sijihong typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec668101011121210974
Data source: Sijihong 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 Sijihong Compares to Other Months

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

This table compares monthly weather conditions in Sijihong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)62 mm (2.5 inches)71%high
February Weather8°C (47°F)79 mm (3.1 inches)75%high
March Weather13°C (57°F)161 mm (6.3 inches)86%very high
April Weather18°C (65°F)150 mm (5.9 inches)86%very high
May Weather23°C (73°F)189 mm (7.4 inches)86%very high
June Weather27°C (80°F)197 mm (7.8 inches)87%extreme
July Weather29°C (85°F)205 mm (8.1 inches)89%extreme
August Weather30°C (86°F)121 mm (4.8 inches)86%extreme
September Weather26°C (78°F)113 mm (4.4 inches)70%very high
October Weather19°C (66°F)65 mm (2.6 inches)72%very high
November Weather14°C (58°F)55 mm (2.1 inches)82%high
December Weather8°C (47°F)35 mm (1.4 inches)76%moderate

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