January Weather in Sidu, China

Last updated: August 22, 2025

In January, the average temperature in Sidu, China is a mild 14°C (57°F). Visitors can expect temperatures to range from a chilly -1°C (30°F) at night to a warm 28°C (82°F) during the day. Rainfall is modest, with an average precipitation of 34 mm (1.3 in) spread over 4 days. Additionally, the air tends to be pleasantly humid, with an average humidity level of 66%.

January Temperature in Sidu

In January in Sidu, the average temperature is 14°C (57°F). Maximum temperatures can reach up to 28°C (82°F), while minimum temperatures can drop as low as -1°C (30°F). This weather means travelers should be prepared for both warm days and chilly nights, making layering essential for exploring.

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

The chart illustrates January temperature patterns in Sidu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sidu, January typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (82°F) and lows dropping to around -1°C (30°F).

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

January Precipitation in Sidu

In Sidu in January, the precipitation amount is 34 mm (1.3 in) over a span of 4 days.

January Precipitation Trends in Sidu

The chart displays monthly precipitation patterns in Sidu, 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 Sidu, January typically receives around 34 mm (1.3 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 Sidu

In Sidu in January humidity is 66%. With an average temperature of 14°C (57°F), this humidity feels like a warm, enveloping hug, making it pleasant for strolling through the streets, though a light jacket might be needed to stay comfortable while exploring.

January Average Humidity in Sidu

This chart illustrates the average monthly humidity levels in Sidu, 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 Sidu is approximately 66%, 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 Sidu

In Sidu 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 Sidu.

Maximum UV Index Levels in Sidu for January

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

Data source: Sidu 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 Sidu Compares to Other Months

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

This table compares monthly weather conditions in Sidu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (57°F)	34 mm (1.3 inches)	66%	high
February Weather	14°C (58°F)	50 mm (2.0 inches)	70%	very high
March Weather	19°C (66°F)	118 mm (4.7 inches)	77%	extreme
April Weather	22°C (71°F)	120 mm (4.7 inches)	76%	extreme
May Weather	26°C (79°F)	165 mm (6.5 inches)	85%	extreme
June Weather	28°C (82°F)	250 mm (9.9 inches)	80%	extreme
July Weather	30°C (86°F)	88 mm (3.5 inches)	87%	extreme
August Weather	29°C (85°F)	152 mm (6.0 inches)	84%	extreme
September Weather	28°C (83°F)	101 mm (4.0 inches)	61%	extreme
October Weather	24°C (75°F)	40 mm (1.6 inches)	62%	very high
November Weather	20°C (68°F)	24 mm (0.9 inches)	67%	very high
December Weather	14°C (58°F)	21 mm (0.8 inches)	74%	high