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September Weather in Tongqian, China

Last updated: August 22, 2025

In September, the average temperature in Tongqian, China hovers around 18°C (64°F). Visitors can expect a range between a refreshing 10°C (49°F) and a warm 28°C (83°F). However, with 212 mm (8.3 in) of precipitation recorded over 20 days, it’s wise to stay prepared for wet weather. Be ready for a humid atmosphere, as the average humidity sits at a high 89%.

September Temperature in Tongqian

In September in Tongqian, the average temperature is 18°C (64°F). Maximums can reach 28°C (83°F), and minimums can drop as low as 10°C (49°F). It's a great time to explore Tongqian with mild temperatures perfect for outdoor activities.

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

The chart illustrates September temperature patterns in Tongqian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tongqian, September typically has an average temperature of 18°C (64°F), with highs reaching up to 28°C (83°F) and lows dropping to around 10°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec353948556268727264544536
Data source: Temperature data for Tongqian 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 Tongqian

In Tongqian in September, the precipitation amount is 212 mm (8.3 in) over a span of 20 days.

September Precipitation Trends in Tongqian

The chart displays monthly precipitation patterns in Tongqian, 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 Tongqian, September typically receives around 212 mm (8.3 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec293568911141612172562121714934
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tongqian

In Tongqian in September, humidity is 89%. With an average temperature of 18°C (64°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and sluggish, as every step seems to weigh you down in the warm, muggy air.

September Average Humidity in Tongqian

This chart illustrates the average monthly humidity levels in Tongqian, 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 Tongqian is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%90%85%81%86%87%88%89%90%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tongqian

In Tongqian 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 Tongqian.

Maximum UV Index Levels in Tongqian for September

The chart shows the monthly maximum UV Index (UVI) for Tongqian 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 Tongqian typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec578101212121211854
Data source: Tongqian 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 Tongqian Compares to Other Months

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

This table compares monthly weather conditions in Tongqian, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)29 mm (1.1 inches)85%moderate
February Weather4°C (39°F)35 mm (1.4 inches)87%high
March Weather9°C (48°F)68 mm (2.7 inches)90%very high
April Weather13°C (55°F)91 mm (3.6 inches)85%very high
May Weather17°C (63°F)113 mm (4.5 inches)81%extreme
June Weather20°C (68°F)161 mm (6.3 inches)86%extreme
July Weather22°C (73°F)217 mm (8.6 inches)87%extreme
August Weather22°C (72°F)256 mm (10.1 inches)88%extreme
September Weather18°C (64°F)212 mm (8.3 inches)89%extreme
October Weather12°C (54°F)171 mm (6.7 inches)90%very high
November Weather7°C (45°F)49 mm (1.9 inches)88%moderate
December Weather2°C (36°F)34 mm (1.4 inches)88%moderate

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