September Weather in Tiantang, China

Last updated: August 23, 2025

In September, the average temperature in Tiantang, China is a pleasant 22°C (73°F). Daily temperatures can range from a minimum of 12°C (54°F) to a maximum of 32°C (91°F). Travelers should also prepare for some rain, with an average precipitation of 114 mm (4.5 in) spread over 12 days. Don't forget to account for the average humidity of 68%, which adds a touch of warmth to the air!

September Temperature in Tiantang

In September in Tiantang, the average temperature is 22°C (73°F). The maximum can reach 32°C (91°F), and the minimum can be as low as 12°C (54°F). This makes it an ideal time for travelers to enjoy comfortable weather while exploring the sights.

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

The chart illustrates September temperature patterns in Tiantang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tiantang, September typically has an average temperature of 22°C (73°F), with highs reaching up to 32°C (91°F) and lows dropping to around 12°C (54°F).

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

September Precipitation in Tiantang

In Tiantang in September, the precipitation amount is 114 mm (4.5 in) spread over 12 days.

September Precipitation Trends in Tiantang

The chart displays monthly precipitation patterns in Tiantang, 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 Tiantang, September typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 12 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 Tiantang

In Tiantang in September humidity is 68%. With an average temperature of 22°C (73°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so staying hydrated is essential while exploring the sights.

September Average Humidity in Tiantang

This chart illustrates the average monthly humidity levels in Tiantang, 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 Tiantang is approximately 68%, 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 Tiantang

In Tiantang 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 Tiantang.

Maximum UV Index Levels in Tiantang for September

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

Data source: Tiantang 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 Tiantang Compares to Other Months

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

This table compares monthly weather conditions in Tiantang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	61 mm (2.4 inches)	69%	high
February Weather	5°C (41°F)	80 mm (3.1 inches)	72%	high
March Weather	11°C (52°F)	133 mm (5.2 inches)	82%	very high
April Weather	15°C (60°F)	107 mm (4.2 inches)	85%	very high
May Weather	20°C (69°F)	180 mm (7.1 inches)	84%	extreme
June Weather	24°C (75°F)	249 mm (9.8 inches)	84%	extreme
July Weather	26°C (79°F)	365 mm (14.4 inches)	89%	extreme
August Weather	26°C (80°F)	181 mm (7.1 inches)	84%	extreme
September Weather	22°C (73°F)	114 mm (4.5 inches)	68%	very high
October Weather	16°C (61°F)	57 mm (2.2 inches)	71%	very high
November Weather	11°C (52°F)	46 mm (1.8 inches)	83%	high
December Weather	5°C (41°F)	38 mm (1.5 inches)	76%	moderate