January Weather in Juwan, China

Last updated: August 22, 2025

In January, the average temperature in Juwan, China hovers around 3°C (39°F). Be prepared for a temperature range that can dip to a chilly -13°C (9°F) at its lowest and reach a pleasant 17°C (62°F) at its peak. Alongside this variability in temperatures, expect around 28 mm (1.1 in) of precipitation spread over 4 days, with an average humidity of 74%. Whether you're bracing for the cold or enjoying the mild weather, it's a month full of contrasts!

January Temperature in Juwan

In January in Juwan, the average temperature is 3°C (39°F). The maximum can reach 17°C (62°F), while the minimum can drop to as low as -13°C (9°F). Be prepared for a wide range of temperatures when planning your trip to Juwan this month.

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

The chart illustrates January temperature patterns in Juwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juwan, January typically has an average temperature of 3°C (39°F), with highs reaching up to 17°C (62°F) and lows dropping to around -13°C (9°F).

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

January Precipitation in Juwan

In Juwan in January, the precipitation amount is 28 mm (1.1 in) over the course of 4 days.

January Precipitation Trends in Juwan

The chart displays monthly precipitation patterns in Juwan, 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 Juwan, January typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 4 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 Juwan

In Juwan in January, humidity is 74%. With an average temperature of 3°C (39°F), this humidity feels like a wet, cold chill that penetrates your clothing, making outdoor activities uncomfortable and travel less enjoyable.

January Average Humidity in Juwan

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

In Juwan 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 Juwan.

Maximum UV Index Levels in Juwan for January

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

Data source: Juwan 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 Juwan Compares to Other Months

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

This table compares monthly weather conditions in Juwan, 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 (39°F)	28 mm (1.1 inches)	74%	moderate
February Weather	7°C (44°F)	28 mm (1.1 inches)	77%	moderate
March Weather	12°C (55°F)	60 mm (2.4 inches)	87%	high
April Weather	17°C (63°F)	81 mm (3.2 inches)	85%	very high
May Weather	22°C (72°F)	81 mm (3.2 inches)	82%	very high
June Weather	26°C (79°F)	133 mm (5.2 inches)	84%	extreme
July Weather	28°C (82°F)	186 mm (7.3 inches)	88%	extreme
August Weather	28°C (83°F)	155 mm (6.1 inches)	84%	extreme
September Weather	24°C (75°F)	87 mm (3.4 inches)	70%	very high
October Weather	17°C (63°F)	74 mm (2.9 inches)	77%	very high
November Weather	12°C (55°F)	31 mm (1.2 inches)	84%	moderate
December Weather	6°C (43°F)	11 mm (0.4 inches)	80%	moderate