January Weather in Dianya, China

Last updated: August 22, 2025

In January, the average temperature in Dianya, China hovers around 1°C (34°F), with a chilly minimum dipping to -11°C (13°F) and a mild maximum reaching 16°C (60°F). Expect a modest precipitation of 23 mm (0.9 in) spread over 5 days, while the air remains comfortably humid with an average humidity level of 74%.

January Temperature in Dianya

In January, in Dianya, the average temperature is 1°C (34°F). The maximum can reach 16°C (60°F) while the minimum can drop as low as -11°C (13°F). Travelers should be prepared for chilly weather and pack accordingly to enjoy their visit.

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

The chart illustrates January temperature patterns in Dianya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dianya, January typically has an average temperature of 1°C (34°F), with highs reaching up to 16°C (60°F) and lows dropping to around -11°C (13°F).

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

January Precipitation in Dianya

In Dianya in January, the precipitation amount is 23 mm (0.9 in) over the course of 5 days.

January Precipitation Trends in Dianya

The chart displays monthly precipitation patterns in Dianya, 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 Dianya, January typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 5 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 Dianya

In Dianya in January humidity is 74%. With average temperature 1°C (34°F), this humidity feels like a chilling blanket enveloping you, making it uncomfortable for traveling as you navigate through the damp air, leaving you feeling colder than the actual temperature suggests.

January Average Humidity in Dianya

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

In Dianya in January, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Dianya, you can refer to this Hourly UV Index in Dianya.

Maximum UV Index Levels in Dianya for January

The chart shows the monthly maximum UV Index (UVI) for Dianya 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 Dianya typically reaches 6, which falls under the high exposure category.

Data source: Dianya 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 Dianya Compares to Other Months

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

This table compares monthly weather conditions in Dianya, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	23 mm (0.9 inches)	74%	high
February Weather	3°C (38°F)	30 mm (1.2 inches)	77%	high
March Weather	9°C (48°F)	69 mm (2.7 inches)	87%	very high
April Weather	13°C (56°F)	81 mm (3.2 inches)	85%	very high
May Weather	18°C (64°F)	92 mm (3.6 inches)	82%	extreme
June Weather	21°C (71°F)	180 mm (7.1 inches)	84%	extreme
July Weather	23°C (74°F)	248 mm (9.8 inches)	88%	extreme
August Weather	23°C (74°F)	182 mm (7.2 inches)	84%	extreme
September Weather	19°C (66°F)	123 mm (4.9 inches)	70%	extreme
October Weather	13°C (55°F)	79 mm (3.1 inches)	77%	very high
November Weather	8°C (47°F)	38 mm (1.5 inches)	84%	high
December Weather	3°C (37°F)	15 mm (0.6 inches)	80%	moderate