September Weather in Sizhou, China

Last updated: August 22, 2025

In Sizhou, China, the average temperature in September hovers around 27°C (80°F). Prepare for a range, with minimums dipping to 17°C (63°F) and maximums soaring to 38°C (101°F). Expect 71 mm (2.8 in) of precipitation over approximately 9 days, accompanied by an average humidity of 72%. Ideal weather for both outdoor adventures and cozy indoor retreats!

September Temperature in Sizhou

In September in Sizhou, the average temperature is 27°C (80°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop to as low as 17°C (63°F). This pleasant climate makes Sizhou a great destination for travelers seeking warm weather and outdoor activities.

September Weather in Sizhou: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Sizhou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sizhou, September typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (101°F) and lows dropping to around 17°C (63°F).

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

September Precipitation in Sizhou

In Sizhou in September, the precipitation amount is 71 mm (2.8 in) spread over 9 days.

September Precipitation Trends in Sizhou

The chart displays monthly precipitation patterns in Sizhou, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Sizhou, September typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Sizhou

In Sizhou in September humidity is 72%. With an average temperature of 27°C (80°F), this humidity feels like a warm, sticky embrace that can make outdoor activities exhausting and often requires frequent breaks in the shade for travelers to stay comfortable.

September Average Humidity in Sizhou

This chart illustrates the average monthly humidity levels in Sizhou, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Sizhou is approximately 72%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sizhou

In Sizhou in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sizhou.

Maximum UV Index Levels in Sizhou for September

The chart shows the monthly maximum UV Index (UVI) for Sizhou in September, 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 September, the maximum UV index in Sizhou typically reaches 10, which falls under the very high exposure category.

Data source: Sizhou September 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 September Weather in Sizhou Compares to Other Months

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

This table compares monthly weather conditions in Sizhou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	70 mm (2.7 inches)	65%	high
February Weather	9°C (48°F)	83 mm (3.3 inches)	71%	high
March Weather	14°C (58°F)	205 mm (8.1 inches)	81%	very high
April Weather	18°C (65°F)	179 mm (7.0 inches)	86%	very high
May Weather	23°C (74°F)	244 mm (9.6 inches)	87%	extreme
June Weather	26°C (79°F)	407 mm (16.0 inches)	87%	extreme
July Weather	29°C (85°F)	300 mm (11.8 inches)	91%	extreme
August Weather	30°C (86°F)	119 mm (4.7 inches)	87%	extreme
September Weather	27°C (80°F)	71 mm (2.8 inches)	72%	very high
October Weather	21°C (70°F)	40 mm (1.6 inches)	74%	very high
November Weather	15°C (59°F)	70 mm (2.8 inches)	80%	high
December Weather	9°C (49°F)	57 mm (2.2 inches)	78%	moderate