January Weather in Hangkou, China

Last updated: August 22, 2025

In January, the average temperature in Hangkou, China hovers around 5°C (42°F). Expect a minimum chill of -6°C (21°F) and the potential for a warm 21°C (70°F) at peak. Over the month, precipitation accumulates to 69 mm (2.7 in) over about 9 days, contributing to a comfortable average humidity level of 69%.

January Temperature in Hangkou

In January in Hangkou, the average temperature is 5°C (42°F), with maximums reaching 21°C (70°F) and minimums dropping as low as -6°C (21°F). This diverse range of temperatures makes Hangkou an exciting destination for travelers, providing opportunities to enjoy both cool days and mild afternoons.

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

The chart illustrates January temperature patterns in Hangkou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hangkou, January typically has an average temperature of 5°C (42°F), with highs reaching up to 21°C (70°F) and lows dropping to around -6°C (21°F).

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

January Precipitation in Hangkou

In Hangkou in January, the precipitation amount is 69 mm (2.7 in) spread over 9 days.

January Precipitation Trends in Hangkou

The chart displays monthly precipitation patterns in Hangkou, 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 Hangkou, January typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 9 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 Hangkou

In Hangkou in January, humidity is 69%. With an average temperature of 5°C (42°F), this humidity feels like a chilly dampness that clings to your skin, making it essential to pack layers and a good rain jacket for your travels.

January Average Humidity in Hangkou

This chart illustrates the average monthly humidity levels in Hangkou, 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 Hangkou is approximately 69%, 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 Hangkou

In Hangkou in January, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Hangkou, you can refer to this Hourly UV Index in Hangkou.

Maximum UV Index Levels in Hangkou for January

The chart shows the monthly maximum UV Index (UVI) for Hangkou 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 Hangkou typically reaches 6, which falls under the high exposure category.

Data source: Hangkou 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 Hangkou Compares to Other Months

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

This table compares monthly weather conditions in Hangkou, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	69 mm (2.7 inches)	69%	high
February Weather	7°C (45°F)	81 mm (3.2 inches)	71%	high
March Weather	13°C (55°F)	158 mm (6.2 inches)	83%	very high
April Weather	17°C (63°F)	152 mm (6.0 inches)	86%	very high
May Weather	22°C (71°F)	180 mm (7.1 inches)	85%	extreme
June Weather	25°C (77°F)	252 mm (9.9 inches)	85%	extreme
July Weather	28°C (82°F)	214 mm (8.4 inches)	89%	extreme
August Weather	28°C (83°F)	130 mm (5.1 inches)	85%	extreme
September Weather	24°C (76°F)	98 mm (3.8 inches)	66%	very high
October Weather	18°C (64°F)	43 mm (1.7 inches)	68%	very high
November Weather	13°C (56°F)	49 mm (1.9 inches)	77%	high
December Weather	7°C (45°F)	51 mm (2.0 inches)	78%	moderate