January Weather in Changgai, China

Last updated: August 22, 2025

In Changgai, China, the average temperature in January hovers around 5°C (42°F). However, be prepared for a variety of conditions, as temperatures can dip to a chilly -7°C (20°F) or soar to a comfortable 22°C (71°F). During this time, you can expect approximately 74 mm (2.9 in) of precipitation spread over about 9 days, with an average humidity of 65%.

January Temperature in Changgai

In January in Changgai, the average temperature is 5°C (42°F). Maximums can reach 22°C (71°F), while minimums can plummet to -7°C (20°F). Pack accordingly to enjoy a range of weather while exploring this destination.

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

The chart illustrates January temperature patterns in Changgai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changgai, January typically has an average temperature of 5°C (42°F), with highs reaching up to 22°C (71°F) and lows dropping to around -7°C (20°F).

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

January Precipitation in Changgai

In Changgai in January, the precipitation amount is 74 mm (2.9 in), which occurs over a span of 9 days.

January Precipitation Trends in Changgai

The chart displays monthly precipitation patterns in Changgai, 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 Changgai, January typically receives around 74 mm (2.9 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 Changgai

In Changgai in January, humidity is 65%. With an average temperature of 5°C (42°F), this humidity feels like a chilly embrace, making travel refreshing yet brisk, as the damp air nips at your skin and encourages you to bundle up while exploring the surroundings.

January Average Humidity in Changgai

This chart illustrates the average monthly humidity levels in Changgai, 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 Changgai is approximately 65%, 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 Changgai

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

Maximum UV Index Levels in Changgai for January

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

Data source: Changgai 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 Changgai Compares to Other Months

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

This table compares monthly weather conditions in Changgai, 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)	74 mm (2.9 inches)	65%	high
February Weather	7°C (45°F)	77 mm (3.0 inches)	71%	high
March Weather	12°C (54°F)	168 mm (6.6 inches)	81%	very high
April Weather	17°C (63°F)	136 mm (5.4 inches)	86%	very high
May Weather	22°C (71°F)	204 mm (8.1 inches)	87%	extreme
June Weather	24°C (76°F)	358 mm (14.1 inches)	87%	extreme
July Weather	28°C (82°F)	279 mm (11.0 inches)	91%	extreme
August Weather	28°C (83°F)	149 mm (5.9 inches)	87%	extreme
September Weather	24°C (76°F)	100 mm (3.9 inches)	72%	extreme
October Weather	19°C (66°F)	38 mm (1.5 inches)	74%	very high
November Weather	13°C (56°F)	55 mm (2.2 inches)	80%	high
December Weather	7°C (45°F)	64 mm (2.5 inches)	78%	moderate