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September Weather in Tongda, China

Last updated: August 22, 2025

In Tongda, China, the average temperature in September hovers around 15°C (59°F), with a minimum of 1°C (34°F) and a maximum reaching up to 29°C (84°F). During this time, you can expect approximately 96 mm (3.8 in) of precipitation spread over 10 days, contributing to an average humidity of 85%. Whether you're planning an adventure or just curious about the climate, these figures provide a glimpse into the weather trends of the region.

September Temperature in Tongda

In September in Tongda, the average temperature is 15°C (59°F). Maximums can reach 29°C (84°F), while minimums can dip as low as 1°C (34°F). This varied climate makes it an excellent time for travelers to enjoy a mix of warm days and cool evenings.

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

The chart illustrates September temperature patterns in Tongda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tongda, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec-262744586775695942211
Data source: Temperature data for Tongda generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Tongda

In Tongda in September, the total precipitation amount is 96 mm (3.8 in) over a span of 10 days.

September Precipitation Trends in Tongda

The chart displays monthly precipitation patterns in Tongda, 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 Tongda, September typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec451229441161351749619186
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tongda

In Tongda in September, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.

September Average Humidity in Tongda

This chart illustrates the average monthly humidity levels in Tongda, 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 Tongda is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%70%63%59%61%79%85%87%85%81%61%60%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tongda

In Tongda in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Tongda, you can refer to this Hourly UV Index in Tongda.

Maximum UV Index Levels in Tongda for September

The chart shows the monthly maximum UV Index (UVI) for Tongda 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 Tongda typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234688986421
Data source: Tongda 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 Tongda Compares to Other Months

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

This table compares monthly weather conditions in Tongda, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-19°C (-2°F)4 mm (0.1 inches)75%low
February Weather-14°C (6°F)5 mm (0.2 inches)70%moderate
March Weather-3°C (28°F)12 mm (0.5 inches)63%moderate
April Weather7°C (45°F)29 mm (1.1 inches)59%high
May Weather14°C (58°F)44 mm (1.7 inches)61%very high
June Weather19°C (67°F)115 mm (4.5 inches)79%very high
July Weather24°C (75°F)135 mm (5.3 inches)84%very high
August Weather20°C (69°F)174 mm (6.8 inches)87%very high
September Weather15°C (59°F)96 mm (3.8 inches)85%high
October Weather6°C (42°F)19 mm (0.7 inches)80%moderate
November Weather-6°C (21°F)18 mm (0.7 inches)61%low
December Weather-17°C (2°F)6 mm (0.2 inches)60%low

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