January Weather in Supu, China

Last updated: August 23, 2025

In Supu, China, the average temperature in January is a brisk 5°C (41°F). You can expect temperatures to fluctuate, with a minimum of -7°C (20°F) and a maximum reaching 21°C (69°F). With an average precipitation of 84 mm (3.3 in) spread over 16 days, it's wise to prepare for some rain. Additionally, the air tends to be quite humid, averaging around 67%, adding a chill to the atmosphere.

January Temperature in Supu

In January in Supu, the average temperature is 5°C (41°F). Maximum temperatures can reach 21°C (69°F), while the minimum can drop as low as -7°C (20°F). This variation in temperature makes it essential for travelers to pack appropriate clothing to enjoy their visit comfortably.

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

The chart illustrates January temperature patterns in Supu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Supu, January typically has an average temperature of 5°C (41°F), with highs reaching up to 21°C (69°F) and lows dropping to around -7°C (20°F).

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

January Precipitation in Supu

In Supu in January, the total precipitation amount is 84 mm (3.3 in) spread over 16 days.

January Precipitation Trends in Supu

The chart displays monthly precipitation patterns in Supu, 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 Supu, January typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 16 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 Supu

In Supu in January humidity is 67%. With an average temperature of 5°C (41°F), this humidity feels like a chilly blanket wrapping around you, making outdoor activities brisk and invigorating yet slightly uncomfortable if you're not properly layered.

January Average Humidity in Supu

This chart illustrates the average monthly humidity levels in Supu, 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 Supu is approximately 67%, 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 Supu

In Supu in January, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Supu.

Maximum UV Index Levels in Supu for January

The chart shows the monthly maximum UV Index (UVI) for Supu 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 Supu typically reaches 7, which falls under the high exposure category.

Data source: Supu 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 Supu Compares to Other Months

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

This table compares monthly weather conditions in Supu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	84 mm (3.3 inches)	67%	high
February Weather	7°C (44°F)	75 mm (3.0 inches)	74%	very high
March Weather	12°C (54°F)	106 mm (4.2 inches)	71%	extreme
April Weather	16°C (60°F)	117 mm (4.6 inches)	73%	extreme
May Weather	19°C (66°F)	149 mm (5.9 inches)	83%	extreme
June Weather	22°C (71°F)	237 mm (9.3 inches)	88%	extreme
July Weather	24°C (75°F)	163 mm (6.4 inches)	88%	extreme
August Weather	24°C (76°F)	118 mm (4.7 inches)	88%	extreme
September Weather	21°C (70°F)	189 mm (7.4 inches)	83%	extreme
October Weather	15°C (60°F)	124 mm (4.9 inches)	78%	very high
November Weather	11°C (52°F)	73 mm (2.9 inches)	85%	very high
December Weather	6°C (43°F)	61 mm (2.4 inches)	77%	high