Weather in Shanghai
What's the weather like in Shanghai?
Shanghai has a wide swing between hot summers and cold winters and moderate rainfall spread across the year. Average daytime highs range from 8°C (46°F) in January to 32°C (90°F) in July, with overnight lows around 1°C (34°F) and 24°C (75°F) respectively.
For comfortable sightseeing temperatures (18–26°C daytime highs), the best months to visit Shanghai are April through June, and September through October.
Quick facts
- Country
- 🇨🇳 China
- Region
- Asia
- Time zone
- Asia/Shanghai
- Coordinates
- 31.230, 121.474
Monthly climate
Long-run averages for each month of the year.
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 8°C / 46°F | 1°C / 34°F | 50 mm | 9 | 0 |
| February | 10°C / 50°F | 2°C / 36°F | 60 mm | 9 | 0 |
| March | 13°C / 55°F | 5°C / 41°F | 90 mm | 11 | 0 |
| April | 19°C / 66°F | 10°C / 50°F | 95 mm | 12 | 0 |
| May | 24°C / 75°F | 15°C / 59°F | 110 mm | 12 | 0 |
| June | 28°C / 82°F | 20°C / 68°F | 165 mm | 13 | 0 |
| July | 32°C / 90°F | 24°C / 75°F | 145 mm | 11 | 0 |
| August | 32°C / 90°F | 24°C / 75°F | 150 mm | 10 | 0 |
| September | 28°C / 82°F | 20°C / 68°F | 130 mm | 10 | 0 |
| October | 22°C / 72°F | 14°C / 57°F | 70 mm | 8 | 0 |
| November | 16°C / 61°F | 8°C / 46°F | 55 mm | 7 | 0 |
| December | 10°C / 50°F | 3°C / 37°F | 40 mm | 7 | 0 |
Shanghai by month
Detailed weather for any specific month:
Cities with a similar climate to Shanghai
Frequently asked questions
When is the best time to visit Shanghai?
The most comfortable months in Shanghai are usually April, May, October, when average highs sit near 18–26°C (64–79°F) with relatively little rain. See the full month-by-month breakdown for the exact figures.
What is the hottest month in Shanghai?
July is typically the hottest month in Shanghai, averaging a high of 32°C (90°F).
What is the coldest month in Shanghai?
January is usually the coldest, with average lows around 1°C (34°F).
Does it snow in Shanghai?
Snow is rare in Shanghai; the climate data shows essentially no snowfall across the year.
Live forecast, sunrise/sunset, and more.