Yichang Weather in September
1. Temperatures drop gradually and Yichang is getting rid of intense summer heat, but there are still highs of over 30°C (86℉) at the beginning of September.
2. At the end of the rainy season, the rainfall decreases to a moderate level.
Temperature
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September marks the transition from late summer to early autumn in Yichang, with temperatures dropping significantly compared to August. At the beginning of the month, high temperatures briefly hovering above 30°C (86℉) may occur. By the end of the month, daily lows hover 16 - 18°C (61 - 64℉). Besides, diurnal temperature fluctuations are noticeable, with midday still retaining summer heat, while nights are cool.
As a whole, Yichang weather in September is comfortable, shedding the oppressive heat of summer. The coolness of autumn slowly arrives in Yichang.
Rainfall
The rainy season of Yichang is drawing to an end in September, with a noticeable decrease in total precipitation and a weakening in intensity. Precipitation is now primarily intermittent, moderate rain, with occasional short bursts of downpours. Meanwhile, September’s rainfall is often accompanied by a dropping of temperatures. Each rainfall may bring a temperature drop of 3 - 5°C (37 - 41℉).
Daylight Hours & Sunshine Hours
After the autumnal equinox in late September, days grow shorter and nights longer, and the duration of sunlight also decreases. In Yichang, the average sunshine duration in September is 5 hours. Even on rainy days, due to the light rainfall, the sky isn’t as gloomy as in the rainy season, like in July and August. The mountain scenery isn’t completely enveloped by fog, but rather, the lingering thin mist creates a uniquely enchanting scene. If you’ve ever admired Chinese ink paintings, you’ll undoubtedly appreciate the beauty of the Yangtze River in the mist.
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| Pass Through the Ship Lock of Three Gorges Dam |
Is September a Good Time to Visit Yichang?
What to Pack for a Visit to Yichang in September?
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Tip for Yichang Trip in September
2. Water absorber dehumidification bags are useful to keep your clothes dry.
3. Mid-autumn Festival holiday, the travel peak season in Yichang, is advised to avoid. The holiday in 2026 lasts from September 25 to 27.
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7-Day Yichang Weather Forecast
- Last updated on Feb. 12, 2026 by Gabby Li -






