January Weather in Riyue, China

Last updated: August 23, 2025

In January, the average temperature in Riyue, China hovers around -10°C (14°F), with extremes ranging from a brisk -24°C (-11°F) to a mild 7°C (45°F). Expect 7 mm (0.3 in) of precipitation over 2 days, and keep in mind the air is quite humid with an average humidity of 74%.

January Temperature in Riyue

In January, in Riyue, the average temperature is -10°C (14°F). The maximum can reach 7°C (45°F), while the minimum can drop as low as -24°C (-11°F). Travelers should prepare for cold conditions and dress warmly when visiting during this time.

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

The chart illustrates January temperature patterns in Riyue, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riyue, January typically has an average temperature of -10°C (14°F), with highs reaching up to 7°C (45°F) and lows dropping to around -24°C (-11°F).

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

January Precipitation in Riyue

In Riyue in January, the precipitation amount is 7 mm (0.3 in) over a period of 2 days.

January Precipitation Trends in Riyue

The chart displays monthly precipitation patterns in Riyue, 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 Riyue, January typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 2 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 Riyue

In Riyue in January, humidity is 74%. With an average temperature of -10°C (14°F), this humidity feels like a biting chill that seeps into your bones, making outdoor excursions brisk and invigorating, yet challenging for extended periods.

January Average Humidity in Riyue

This chart illustrates the average monthly humidity levels in Riyue, 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 Riyue is approximately 74%, 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 Riyue

In Riyue 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 Riyue for better planning.

Maximum UV Index Levels in Riyue for January

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

Data source: Riyue 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 Riyue Compares to Other Months

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

This table compares monthly weather conditions in Riyue, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (14°F)	7 mm (0.3 inches)	74%	moderate
February Weather	-8°C (19°F)	9 mm (0.4 inches)	80%	high
March Weather	-2°C (29°F)	26 mm (1.0 inches)	81%	very high
April Weather	2°C (36°F)	61 mm (2.4 inches)	78%	extreme
May Weather	6°C (43°F)	94 mm (3.7 inches)	71%	extreme
June Weather	10°C (50°F)	164 mm (6.5 inches)	77%	extreme
July Weather	12°C (54°F)	182 mm (7.2 inches)	77%	extreme
August Weather	11°C (53°F)	191 mm (7.5 inches)	82%	extreme
September Weather	8°C (46°F)	140 mm (5.5 inches)	82%	extreme
October Weather	1°C (35°F)	62 mm (2.4 inches)	85%	very high
November Weather	-5°C (24°F)	13 mm (0.5 inches)	79%	high
December Weather	-10°C (15°F)	6 mm (0.2 inches)	71%	moderate