January Weather in Chajian, China

Last updated: August 22, 2025

In January, the average temperature in Chajian, China hovers around 3°C (38°F). Expect chilly nights with a minimum of -10°C (15°F) and occasional warmth during the day with a maximum of 17°C (63°F). Rainfall is modest, totaling about 46 mm (1.8 in) spread over 6 days, while the average humidity sits at a comfortable 64%. 🌧️

January Temperature in Chajian

In January in Chajian, the average temperature is 3°C (38°F). The maximum can reach 17°C (63°F), and the minimum can be as low as -10°C (15°F). Be prepared for a wide range of temperatures and pack accordingly when traveling during this time.

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

The chart illustrates January temperature patterns in Chajian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chajian, January typically has an average temperature of 3°C (38°F), with highs reaching up to 17°C (63°F) and lows dropping to around -10°C (15°F).

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

January Precipitation in Chajian

In Chajian in January, the precipitation amount is 46 mm (1.8 in) over a span of 6 days.

January Precipitation Trends in Chajian

The chart displays monthly precipitation patterns in Chajian, 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 Chajian, January typically receives around 46 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.

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Millimeters (mm) Inches (in)

January Humidity in Chajian

In Chajian 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 Chajian

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

In Chajian 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 Chajian for better planning.

Maximum UV Index Levels in Chajian for January

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

Data source: Chajian 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 Chajian Compares to Other Months

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

This table compares monthly weather conditions in Chajian, 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)	46 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)	49 mm (1.9 inches)	80%	very high
April Weather	16°C (61°F)	53 mm (2.1 inches)	83%	very high
May Weather	21°C (71°F)	120 mm (4.7 inches)	80%	very high
June Weather	25°C (78°F)	147 mm (5.8 inches)	81%	extreme
July Weather	28°C (82°F)	223 mm (8.8 inches)	88%	extreme
August Weather	28°C (83°F)	156 mm (6.1 inches)	85%	extreme
September Weather	24°C (75°F)	87 mm (3.4 inches)	72%	very high
October Weather	17°C (64°F)	52 mm (2.0 inches)	76%	very high
November Weather	12°C (54°F)	38 mm (1.5 inches)	84%	moderate
December Weather	5°C (41°F)	35 mm (1.4 inches)	75%	moderate