nomadseason

September Weather in Tong'an, China

Last updated: August 22, 2025

In September, the average temperature in Tong'an, China hovers around 26°C (79°F). Expect a range where minimums can dip to 16°C (62°F) and maximums soar to 37°C (98°F). With precipitation totaling 68 mm (2.7 in) over approximately 10 days, the average humidity sits at a comfortable 66%.

September Temperature in Tong'an

In September in Tong'an, the average temperature is 26°C (79°F). The maximum can reach 37°C (98°F) and the minimum can be as low as 16°C (62°F). This makes Tong'an a great destination for travelers seeking warm weather, but it's wise to pack for both the heat and the cooler evenings.

September Weather in Tong'an: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Tong'an, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tong'an, September typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (98°F) and lows dropping to around 16°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec444757657379848579675847
Data source: Temperature data for Tong'an generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Tong'an

In Tong'an in September, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.

September Precipitation Trends in Tong'an

The chart displays monthly precipitation patterns in Tong'an, 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 Tong'an, September typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec72881911712252962398568355854
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Tong'an

In Tong'an in September, humidity is 66%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket, making outdoor activities invigorating yet requiring occasional breaks in the shade to stay comfortable while traveling.

September Average Humidity in Tong'an

This chart illustrates the average monthly humidity levels in Tong'an, 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 Tong'an is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%71%83%86%85%86%89%85%66%68%77%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tong'an

In Tong'an in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Tong'an.

Maximum UV Index Levels in Tong'an for September

The chart shows the monthly maximum UV Index (UVI) for Tong'an 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 Tong'an typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101212121211975
Data source: Tong'an 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 Tong'an Compares to Other Months

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

This table compares monthly weather conditions in Tong'an, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)72 mm (2.8 inches)69%high
February Weather9°C (48°F)88 mm (3.4 inches)71%high
March Weather14°C (57°F)191 mm (7.5 inches)83%very high
April Weather18°C (65°F)171 mm (6.7 inches)86%very high
May Weather23°C (73°F)225 mm (8.9 inches)85%extreme
June Weather26°C (79°F)296 mm (11.7 inches)85%extreme
July Weather29°C (84°F)239 mm (9.4 inches)89%extreme
August Weather29°C (85°F)85 mm (3.3 inches)85%extreme
September Weather26°C (79°F)68 mm (2.7 inches)66%extreme
October Weather20°C (68°F)35 mm (1.4 inches)68%very high
November Weather14°C (58°F)58 mm (2.3 inches)77%high
December Weather9°C (48°F)54 mm (2.1 inches)78%moderate

Compare Tong'an's Climate with Cities Worldwide