December Weather in Jiasi, China

Last updated: August 23, 2025

In December, the average temperature in Jiasi, China hovers around 9°C (48°F), creating a cool atmosphere for visitors. Temperatures can dip to a chilly -1°C (30°F) at night, while daytime highs may reach a pleasant 18°C (64°F). Expect 38 mm (1.5 in) of precipitation spread across 11 days, contributing to an average humidity level of 81%—perfect conditions for cozy indoor activities or exploring local sights!

December Temperature in Jiasi

In December in Jiasi, the average temperature is 9°C (48°F), with maximums reaching 18°C (64°F) and minimums dropping as low as -1°C (30°F). This range makes it a perfect time for travelers to enjoy outdoor activities while being prepared for cooler evenings.

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

The chart illustrates December temperature patterns in Jiasi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiasi, December typically has an average temperature of 9°C (48°F), with highs reaching up to 18°C (64°F) and lows dropping to around -1°C (30°F).

Data source: Temperature data for Jiasi generated using information from the Copernicus Climate Change Service.

December Precipitation in Jiasi

In Jiasi in December, the total precipitation amount is 38 mm (1.5 in) over a span of 11 days.

December Precipitation Trends in Jiasi

The chart displays monthly precipitation patterns in Jiasi, 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 Jiasi, December typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Jiasi

In Jiasi in December, humidity is 81%. With an average temperature of 9°C (48°F), this humidity feels like a chilly, damp embrace that can make outdoor activities less enjoyable and may require extra layers to stay comfortable while traveling.

December Average Humidity in Jiasi

This chart illustrates the average monthly humidity levels in Jiasi, 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 Jiasi is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jiasi

In Jiasi 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 Jiasi for better planning.

Maximum UV Index Levels in Jiasi for December

The chart shows the monthly maximum UV Index (UVI) for Jiasi 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 Jiasi typically reaches 4, which falls under the moderate exposure category.

Data source: Jiasi 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 Jiasi Compares to Other Months

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

This table compares monthly weather conditions in Jiasi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	38 mm (1.5 inches)	72%	moderate
February Weather	10°C (49°F)	40 mm (1.6 inches)	76%	high
March Weather	15°C (59°F)	93 mm (3.7 inches)	80%	very high
April Weather	19°C (66°F)	118 mm (4.6 inches)	77%	very high
May Weather	21°C (71°F)	186 mm (7.3 inches)	82%	extreme
June Weather	24°C (76°F)	197 mm (7.8 inches)	85%	extreme
July Weather	28°C (82°F)	184 mm (7.3 inches)	85%	extreme
August Weather	28°C (84°F)	158 mm (6.2 inches)	87%	extreme
September Weather	23°C (75°F)	189 mm (7.4 inches)	84%	very high
October Weather	18°C (64°F)	130 mm (5.1 inches)	81%	very high
November Weather	13°C (56°F)	58 mm (2.3 inches)	86%	high
December Weather	9°C (48°F)	38 mm (1.5 inches)	81%	moderate