Weather in Shanghai in September
The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.
Climate Overview
September is an excellent time to visit Shanghai. Shanghai has a Moderate climate with average yearly highs of 27°C, lows of 20°C, and approximately 11 rainy days per month.
27°C
20°C
11days
12.4h
Is September a good time to visit Shanghai?
The weather is near-perfect with ideal temperatures and minimal rain.
Daylight
5:39 AM
6:02 PM
Weather by Month
| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 10°C | 4°C | 14 | Wet |
| February | 13°C | 4°C | 10 | Good |
| March | 16°C | 7°C | 14 | Excellent (best) |
| April | 19°C | 9°C | 6 | Excellent (best) |
| May | 26°C | 17°C | 15 | Excellent (best) |
| June | 28°C | 22°C | 21 | Wet |
| July | 29°C | 23°C | 21 | Wet |
| August | 33°C | 26°C | 10 | Good |
| September | 27°C | 20°C | 11 | Excellent (best) |
| October | 22°C | 15°C | 5 | Excellent (best) |
| November | 18°C | 12°C | 10 | Excellent (best) |
| December | 10°C | 3°C | 3 | Good |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
What to Pack for September
Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.
Planning a trip to Shanghai?
Common Questions
Is September a good time to visit Shanghai? +
September is typically Excellent for visiting Shanghai, with average highs of 27°C and around 11 rainy days.
What should I pack for Shanghai in September? +
With highs of 27°C and lows of 20°C in {month}, we recommend: Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.
Does it rain a lot in Shanghai in September? +
Shanghai typically sees around 11 rainy days in September.
How many hours of daylight are there in Shanghai in September? +
In September, Shanghai gets approximately 12.4 hours of daylight per day.
Is September peak season in Shanghai? +
Yes, September is peak season in Shanghai. Expect higher prices and more crowds, but also the best weather.
What is the best month to visit Shanghai? +
The best months to visit Shanghai are March, April, May, September, October, November, when the weather is optimal for sightseeing.
More Shanghai Guides
Best Time to Visit
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Things to Do
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Itineraries
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Overview
Complete travel guide for Shanghai: top things to do, itineraries, and typical costs.