January Weather in Dayou, China

Last updated: August 22, 2025

In January, the average temperature in Dayou, China hovers around 3°C (37°F). Prepare for chilly days, as temperatures can dip as low as -11°C (13°F) and reach a maximum of 12°C (55°F). Expect about 32 mm (1.3 in) of precipitation over 5 days, with humidity levels around 52%. Stay warm and dry!

January Temperature in Dayou

In January in Dayou, the average temperature is 3°C (37°F), with maximums reaching 12°C (55°F) and minimums dropping as low as -11°C (13°F). It's advisable to dress warmly and be prepared for chilly conditions while exploring the area.

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

The chart illustrates January temperature patterns in Dayou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dayou, January typically has an average temperature of 3°C (37°F), with highs reaching up to 12°C (55°F) and lows dropping to around -11°C (13°F).

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

January Precipitation in Dayou

In Dayou in January, the precipitation amount is 32 mm (1.3 in) over the course of 5 days.

January Precipitation Trends in Dayou

The chart displays monthly precipitation patterns in Dayou, 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 Dayou, January typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 5 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 Dayou

In Dayou in January humidity is 52%. With an average temperature of 3°C (37°F), this humidity feels like a cold, damp chill that can make outdoor activities uncomfortable, so travelers should dress warmly and prepare for brisk conditions while exploring the area.

January Average Humidity in Dayou

This chart illustrates the average monthly humidity levels in Dayou, 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 Dayou is approximately 52%, 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 Dayou

In Dayou 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 Dayou for better planning.

Maximum UV Index Levels in Dayou for January

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

Data source: Dayou 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 Dayou Compares to Other Months

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

This table compares monthly weather conditions in Dayou, 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 (37°F)	32 mm (1.3 inches)	52%	moderate
February Weather	4°C (40°F)	28 mm (1.1 inches)	60%	moderate
March Weather	9°C (49°F)	45 mm (1.8 inches)	70%	high
April Weather	14°C (57°F)	47 mm (1.8 inches)	78%	very high
May Weather	20°C (68°F)	87 mm (3.4 inches)	74%	very high
June Weather	24°C (75°F)	139 mm (5.5 inches)	74%	very high
July Weather	27°C (81°F)	235 mm (9.3 inches)	84%	extreme
August Weather	27°C (82°F)	168 mm (6.6 inches)	81%	extreme
September Weather	24°C (75°F)	90 mm (3.5 inches)	65%	very high
October Weather	18°C (64°F)	62 mm (2.4 inches)	72%	high
November Weather	12°C (54°F)	36 mm (1.4 inches)	81%	moderate
December Weather	5°C (42°F)	28 mm (1.1 inches)	71%	moderate