January Weather in Jiukou, China

Last updated: August 22, 2025

In Jiukou, China, the average temperature in January hovers around 5°C (41°F). Expect a minimum chill of -10°C (15°F) and a possible high of 18°C (65°F). During this month, you'll encounter approximately 47 mm (1.8 in) of precipitation spread over 6 days, with an average humidity of 71%.

January Temperature in Jiukou

In January in Jiukou, the average temperature is 5°C (41°F). Maximums can reach 18°C (65°F), while minimums can drop as low as -10°C (15°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

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

The chart illustrates January temperature patterns in Jiukou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiukou, January typically has an average temperature of 5°C (41°F), with highs reaching up to 18°C (65°F) and lows dropping to around -10°C (15°F).

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

January Precipitation in Jiukou

In Jiukou in January, the total precipitation amount is 47 mm (1.8 in) spread over the course of 6 days.

January Precipitation Trends in Jiukou

The chart displays monthly precipitation patterns in Jiukou, 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 Jiukou, January typically receives around 47 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 Jiukou

In Jiukou in January, humidity is 71%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that clings to your clothes, making outdoor activities less enjoyable and requiring extra layers to stay warm while exploring.

January Average Humidity in Jiukou

This chart illustrates the average monthly humidity levels in Jiukou, 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 Jiukou is approximately 71%, 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 Jiukou

In Jiukou in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Jiukou.

Maximum UV Index Levels in Jiukou for January

The chart shows the monthly maximum UV Index (UVI) for Jiukou 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 Jiukou typically reaches 5, which falls under the moderate exposure category.

Data source: Jiukou 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 Jiukou Compares to Other Months

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

This table compares monthly weather conditions in Jiukou, 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 (41°F)	47 mm (1.8 inches)	71%	moderate
February Weather	7°C (45°F)	39 mm (1.5 inches)	75%	high
March Weather	13°C (55°F)	93 mm (3.7 inches)	84%	very high
April Weather	18°C (64°F)	123 mm (4.9 inches)	85%	very high
May Weather	22°C (72°F)	168 mm (6.6 inches)	82%	very high
June Weather	26°C (79°F)	218 mm (8.6 inches)	83%	extreme
July Weather	28°C (83°F)	217 mm (8.5 inches)	87%	extreme
August Weather	29°C (84°F)	129 mm (5.1 inches)	83%	extreme
September Weather	25°C (77°F)	91 mm (3.6 inches)	68%	very high
October Weather	18°C (65°F)	61 mm (2.4 inches)	72%	very high
November Weather	13°C (56°F)	42 mm (1.7 inches)	83%	high
December Weather	7°C (45°F)	20 mm (0.8 inches)	79%	moderate