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September Weather in Tianchang, China

Last updated: August 22, 2025

In September, the average temperature in Tianchang, China is a warm 24°C (76°F), with a minimum dipping to 16°C (61°F) and a maximum rising to 36°C (96°F). This month experiences an average precipitation of 91 mm (3.6 in) over 9 days, while the humidity hovers around a comfortable 72%.

September Temperature in Tianchang

In September in Tianchang, the average temperature is 24°C (76°F). The maximum can reach 36°C (96°F), while the minimum can be as low as 16°C (61°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Tianchang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tianchang, September typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (96°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec384252617178828376645442
Data source: Temperature data for Tianchang 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 Tianchang

In Tianchang in September, the precipitation amount is 91 mm (3.6 in) spread over 9 days.

September Precipitation Trends in Tianchang

The chart displays monthly precipitation patterns in Tianchang, 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 Tianchang, September typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec4538545011814823315391563735
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tianchang

In Tianchang in September humidity is 72%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities a bit uncomfortable, so travelers should stay hydrated and plan for frequent breaks in the shade.

September Average Humidity in Tianchang

This chart illustrates the average monthly humidity levels in Tianchang, 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 Tianchang is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%71%80%83%81%81%88%85%73%76%84%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tianchang

In Tianchang in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Tianchang.

Maximum UV Index Levels in Tianchang for September

The chart shows the monthly maximum UV Index (UVI) for Tianchang 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 Tianchang typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec45810101111119854
Data source: Tianchang 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 Tianchang Compares to Other Months

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

This table compares monthly weather conditions in Tianchang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)45 mm (1.8 inches)64%moderate
February Weather5°C (42°F)38 mm (1.5 inches)71%moderate
March Weather11°C (52°F)54 mm (2.1 inches)80%very high
April Weather16°C (61°F)50 mm (2.0 inches)83%very high
May Weather21°C (71°F)118 mm (4.6 inches)80%very high
June Weather25°C (78°F)148 mm (5.8 inches)81%extreme
July Weather28°C (82°F)233 mm (9.2 inches)88%extreme
August Weather28°C (83°F)153 mm (6.0 inches)85%extreme
September Weather24°C (76°F)91 mm (3.6 inches)72%very high
October Weather18°C (64°F)56 mm (2.2 inches)76%very high
November Weather12°C (54°F)37 mm (1.5 inches)84%moderate
December Weather5°C (42°F)35 mm (1.4 inches)75%moderate

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