January Weather in Tianchang, China

Last updated: August 22, 2025

In January, the average temperature in Tianchang, China hovers around 3°C (38°F), with lows dipping to -9°C (17°F) and highs reaching up to 17°C (62°F). Expect a moderate precipitation of 45 mm (1.8 in) spread across 6 days, alongside an average humidity level of 64%. Whether you're preparing for chilly days or a bit of rain, be ready for a typical winter experience!

January Temperature in Tianchang

In January in Tianchang, the average temperature is 3°C (38°F), with maximums reaching 17°C (62°F) and minimums dropping as low as -9°C (17°F). Travelers should be prepared for chilly weather and dress in layers to enjoy the beauty of Tianchang during this time.

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

The chart illustrates January temperature patterns in Tianchang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tianchang, January typically has an average temperature of 3°C (38°F), with highs reaching up to 17°C (62°F) and lows dropping to around -9°C (17°F).

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

January Precipitation in Tianchang

In Tianchang in January, the precipitation amount is 45 mm (1.8 in) over the course of 6 days.

January Precipitation Trends in Tianchang

The chart displays monthly precipitation patterns in Tianchang, 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 Tianchang, January typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 6 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 Tianchang

In Tianchang in January, humidity is 64%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and prompting travelers to seek refuge indoors or bundle up in layers.

January Average Humidity in Tianchang

This chart illustrates the average monthly humidity levels in Tianchang, 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 Tianchang is approximately 64%, 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 Tianchang

In Tianchang in January, 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 Tianchang for better planning.

Maximum UV Index Levels in Tianchang for January

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

Data source: Tianchang 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 Tianchang Compares to Other Months

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

This table compares monthly weather conditions in Tianchang, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	45 mm (1.8 inches)	64%	moderate
February Weather	5°C (42°F)	38 mm (1.5 inches)	71%	moderate
March Weather	11°C (52°F)	54 mm (2.1 inches)	80%	very high
April Weather	16°C (61°F)	50 mm (2.0 inches)	83%	very high
May Weather	21°C (71°F)	118 mm (4.6 inches)	80%	very high
June Weather	25°C (78°F)	148 mm (5.8 inches)	81%	extreme
July Weather	28°C (82°F)	233 mm (9.2 inches)	88%	extreme
August Weather	28°C (83°F)	153 mm (6.0 inches)	85%	extreme
September Weather	24°C (76°F)	91 mm (3.6 inches)	72%	very high
October Weather	18°C (64°F)	56 mm (2.2 inches)	76%	very high
November Weather	12°C (54°F)	37 mm (1.5 inches)	84%	moderate
December Weather	5°C (42°F)	35 mm (1.4 inches)	75%	moderate