- Clothing
- Light waterproof jacket with an umbrella is a smart choice.
Tomorrow's Weather Forecast - Chengdu
Tomorrow's weather in Chengdu. high 24°C (75°F), low 16°C (61°F). Overcast.
Tomorrow’s Outlook
Tomorrow will be 2°C warmer than today. Showers are likely in the evening, with rain probability peaking near 65%. That risk lines up with humidity averaging 79% through the day the more moisture in the air, the more readily clouds build into showers. Humidity stays high near 79%, so it will feel muggier and stickier than the temperature alone suggests. Winds stay light and calm, rarely topping 4 km/h. Sunrise is at 6:45 AM and sunset at 7:13 PM, for about 12h 27m of daylight.
- Tomorrow
- 24°/ 16°
- Today22° / 18°
Tomorrow’s Hourly Weather Outlook
Morning6 AM – Noon19°
- Rain probability
- 10%
- Wind speed
- 4 km/h
AfternoonNoon – 6 PM24°
- Rain probability
- 14%
- Wind speed
- 4 km/h
Evening6 PM – Midn23°
- Rain probability
- 65%
- Wind speed
- 3 km/h
NightMidn – 6 AM17°
- Rain probability
- 0%
- Wind speed
- 2 km/h
24-Hour Rain & Temperature Forecast
Tomorrow12 Sep
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Planning Advice for Tomorrow
- Outdoor
- Outdoor plans may need flexibility; showers are likely.
- Travel
- Wet roads may slow traffic; allow a little extra time.
Sunrise & Sunset
Sunrise
Dawn 6:15 AMTotal Daylight
Full day forecastSolar noon 12:59 PM
Sunset
Dusk 7:43 PMvs today-2 min daylight
Sunrise shiftSame time
Sunset shift1 min earlier
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Chengdu is forecast to reach a high of 24°C tomorrow, with an overnight low around 16°C. That's 4° below the long-term average high of 28°C for this time of year. Expect a high chance of rain (65% probability) and light winds averaging 4 km/h. Air quality is currently Moderate (AQI 84), driven mainly by PM2.5 at 33 μg/m³.
Today vs Normal
22°C-6° below normal
The long-term average high for today is 28°C.
14 of the last 19 days with published data ran above normal.
That's a break from the pattern - today's forecast runs below normal even though the recent stretch mostly ran above.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air Quality
Moderate
Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.