January Weather in Chongxing, China

Last updated: August 22, 2025

In Chongxing, China, the average temperature for January reaches a comfortable 8°C (47°F). However, be prepared for some variability, as temperatures can dip to a chilly -1°C (30°F) or rise up to a mild 17°C (63°F). Expect around 35 mm (1.4 in) of precipitation spread over 8 days, contributing to an average humidity of 72%.

January Temperature in Chongxing

In January in Chongxing, the average temperature is 8°C (47°F), with maximums reaching 17°C (63°F) and minimums dropping as low as -1°C (30°F). This diverse range of temperatures makes it advisable for travelers to pack layers for comfortable exploration.

January Weather in Chongxing: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Chongxing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chongxing, January typically has an average temperature of 8°C (47°F), with highs reaching up to 17°C (63°F) and lows dropping to around -1°C (30°F).

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

January Precipitation in Chongxing

In Chongxing in January, the precipitation amount is 35 mm (1.4 in) over the course of 8 days.

January Precipitation Trends in Chongxing

The chart displays monthly precipitation patterns in Chongxing, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Chongxing, January typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Chongxing

In Chongxing in January, humidity is 72%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers and stay active to keep warm while exploring.

January Average Humidity in Chongxing

This chart illustrates the average monthly humidity levels in Chongxing, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Chongxing is approximately 72%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Chongxing

In Chongxing in January, 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 Chongxing.

Maximum UV Index Levels in Chongxing for January

The chart shows the monthly maximum UV Index (UVI) for Chongxing in January, 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 January, the maximum UV index in Chongxing typically reaches 5, which falls under the moderate exposure category.

Data source: Chongxing January 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 January Weather in Chongxing Compares to Other Months

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

This table compares monthly weather conditions in Chongxing, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	35 mm (1.4 inches)	72%	moderate
February Weather	10°C (50°F)	56 mm (2.2 inches)	76%	high
March Weather	15°C (59°F)	96 mm (3.8 inches)	80%	very high
April Weather	19°C (66°F)	138 mm (5.4 inches)	77%	very high
May Weather	22°C (72°F)	177 mm (7.0 inches)	82%	extreme
June Weather	25°C (78°F)	156 mm (6.1 inches)	85%	extreme
July Weather	29°C (84°F)	165 mm (6.5 inches)	85%	extreme
August Weather	30°C (85°F)	128 mm (5.1 inches)	87%	extreme
September Weather	24°C (76°F)	147 mm (5.8 inches)	84%	very high
October Weather	19°C (66°F)	122 mm (4.8 inches)	81%	very high
November Weather	14°C (57°F)	73 mm (2.9 inches)	86%	high
December Weather	9°C (49°F)	35 mm (1.4 inches)	81%	moderate