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Shanghai, China · Temperate oceanic

Shanghai in October: go or not?

Good time. Shanghai in October gets 7.8/10.

📅 Updated August 2026 🛰️ ERA5 · 10 years 📍 31.23°N · 121.47°E
⚡ This month's verdict
Go for it
Shanghai · October
7.8
16–22°
Temperature
25%
Rain
5h
Sun
🌊 Seaside☀️ Bright🍴 Gastronomy
Photo : Victoria Laroche Creux via Unsplash
The month in detail

What to expect in October

Autumn in Shanghai is often underrated: 22.0°C, golden light and declining crowds. An interesting window. Rain risk remains low (25.0% of days), leaving good room for outdoor activities. A good balance between weather and crowds, even if May (7.8/10) remains theoretically better.

October is the best month of the year in Shanghai. Compared to September: −6°C daytime, 23 pts fewer rainy days.

This month's conditions

What it's like in October

UV index
4 · moderate
protect during midday hours
Feels like
comfortable
15°
Daylight
11.2h of daylight
Air quality
fair
AQI 55
Compare

Is October the right month?

The best month in Shanghai is May (7.8/10), 0.0 pt higher than October.

See May →See all 12 months →
Context

Our verdict

Shanghai plays its role as economic capital of modern China: futuristic Pudong skyline, colonial Bund heritage, 26 million inhabitants. May and October are my favourite months (8.0/10): 16-25°C, 25-37% rain, mild temperatures between summer heatwave and damp winter.

Read Gilles' full review →

Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Shanghai

GetYourGuide selection · free cancellation

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Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.

Country · China

🗣️LanguageMandarin
💶CurrencyYuan renminbi (¥)
🚗DrivingRight-hand
🛡️Safety Very safe · 1/5
💰Cost of living Cheap · 2/5

🌡️ Climate

🌍Climate typeTemperate oceanic
📈Climate trend +1.42°C/decade
🔥Hottest monthJuly · 32°C
❄️Coolest monthJanuary · 9°C
🌧️Rainiest month July · 59%

🏖️ Beach holiday

📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) Modérée
Location

Where is Shanghai ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
China
Temperate oceanic climate with a 7.8 → 4.1 gap between best and worst month. 10 years of ERA5 data to choose by project.
31.23°N · 121.47°E
Questions

Frequently asked questions

What is the best time to visit Shanghai?
May is the best month with 25.0°C highs, 16.0°C lows, 5.5h of sunshine and 37.0% rainy days. The months of May & September offer comparable conditions.
How many hours of sunshine does Shanghai get in May?
Shanghai averages 5.5 sunshine hours per day in May. It is the sunniest month with a climate score of 7.3/10.
What is the rainiest month in Shanghai?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Shanghai in May?
In May, overnight lows reach 16.0°C, while afternoon highs average 25.0°C.
Is Shanghai good in winter?
In winter (December-February), Shanghai scores 4.0/10 on average — Difficult period — prefer the peak season.. The best month overall remains May with a score of 7.3/10.
When should you avoid Shanghai?
January is the most difficult month to visit Shanghai, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Do you need sun protection in Shanghai in October?
The average UV index reaches 4 in October in Shanghai (moderate), with about 11.2h of daylight. Protect during midday hours.