January Weather in Tongyang, China

Last updated: August 22, 2025

In Tongyang, China, the average temperature in January hovers around 5°C (42°F). Expect a minimum drop to -7°C (19°F), while the mercury can rise to a comfortable 20°C (67°F). This month also sees about 63 mm (2.5 in) of precipitation spread over 9 days, alongside an average humidity of 69%.

January Temperature in Tongyang

In January in Tongyang, the average temperature is 5°C (42°F), with maximums reaching up to 20°C (67°F) and minimums dipping as low as -7°C (19°F). Be prepared for a wide range of temperatures during your travels, and pack accordingly!

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

The chart illustrates January temperature patterns in Tongyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tongyang, January typically has an average temperature of 5°C (42°F), with highs reaching up to 20°C (67°F) and lows dropping to around -7°C (19°F).

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

January Precipitation in Tongyang

In Tongyang in January, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

January Precipitation Trends in Tongyang

The chart displays monthly precipitation patterns in Tongyang, 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 Tongyang, January typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Tongyang

In Tongyang 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 Tongyang

This chart illustrates the average monthly humidity levels in Tongyang, 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 Tongyang 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 Tongyang

In Tongyang 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 Tongyang, you can refer to this Hourly UV Index in Tongyang.

Maximum UV Index Levels in Tongyang for January

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

Data source: Tongyang 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 Tongyang Compares to Other Months

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

This table compares monthly weather conditions in Tongyang, 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)	63 mm (2.5 inches)	69%	high
February Weather	7°C (45°F)	85 mm (3.3 inches)	71%	high
March Weather	13°C (56°F)	164 mm (6.4 inches)	83%	very high
April Weather	18°C (64°F)	170 mm (6.7 inches)	86%	very high
May Weather	22°C (72°F)	195 mm (7.7 inches)	85%	extreme
June Weather	26°C (79°F)	238 mm (9.4 inches)	85%	extreme
July Weather	29°C (84°F)	248 mm (9.8 inches)	89%	extreme
August Weather	29°C (84°F)	163 mm (6.4 inches)	85%	extreme
September Weather	25°C (77°F)	122 mm (4.8 inches)	66%	very high
October Weather	18°C (65°F)	53 mm (2.1 inches)	68%	very high
November Weather	13°C (56°F)	56 mm (2.2 inches)	77%	high
December Weather	7°C (45°F)	42 mm (1.7 inches)	78%	moderate