January Weather in Deyang, China

Last updated: August 22, 2025

In January, the average temperature in Deyang, China hovers around 7°C (45°F), with lows dipping to -3°C (26°F) and highs reaching up to 16°C (62°F). Expect a precipitation amount of 13 mm (0.5 in) spread over 4 days, immersed in a high average humidity of 90%.

January Temperature in Deyang

In January in Deyang, the average temperature is 7°C (45°F). Maximum temperatures can reach 16°C (62°F), while minimums can drop as low as -3°C (26°F). Be prepared for a mix of mild days and chilly nights when traveling during this time.

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

The chart illustrates January temperature patterns in Deyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deyang, January typically has an average temperature of 7°C (45°F), with highs reaching up to 16°C (62°F) and lows dropping to around -3°C (26°F).

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

January Precipitation in Deyang

In Deyang in January, the precipitation amount is 13 mm (0.5 in) over a span of 4 days.

January Precipitation Trends in Deyang

The chart displays monthly precipitation patterns in Deyang, 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 Deyang, January typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 4 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 Deyang

In Deyang in January humidity is 90%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek shelter indoors or in cozy cafes.

January Average Humidity in Deyang

This chart illustrates the average monthly humidity levels in Deyang, 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 Deyang is approximately 90%, 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 Deyang

In Deyang 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 Deyang for better planning.

Maximum UV Index Levels in Deyang for January

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

Data source: Deyang 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 Deyang Compares to Other Months

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

This table compares monthly weather conditions in Deyang, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	13 mm (0.5 inches)	90%	moderate
February Weather	9°C (49°F)	16 mm (0.6 inches)	92%	high
March Weather	15°C (59°F)	23 mm (0.9 inches)	89%	very high
April Weather	19°C (67°F)	47 mm (1.9 inches)	85%	very high
May Weather	23°C (74°F)	64 mm (2.5 inches)	87%	extreme
June Weather	26°C (79°F)	96 mm (3.8 inches)	88%	extreme
July Weather	27°C (81°F)	346 mm (13.6 inches)	89%	very high
August Weather	27°C (82°F)	262 mm (10.3 inches)	92%	extreme
September Weather	23°C (74°F)	129 mm (5.1 inches)	92%	very high
October Weather	18°C (64°F)	68 mm (2.7 inches)	92%	very high
November Weather	13°C (56°F)	22 mm (0.9 inches)	92%	high
December Weather	8°C (47°F)	23 mm (0.9 inches)	90%	moderate