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Sea Temperature in Shanghai in September
Complete information on the sea temperature range in the Yellow Sea in Shanghai in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Shanghai. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Shanghai in September
21°C
MINIMUN
26°C
AVERAGE
31°C
MAXIMUM
Historical Data of Water Temperature in September in Shanghai
Water Temperature Chart for Yellow Sea in Shanghai in September
Sea Temperature Table in Shanghai in September Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Sep 1 | 29°C | 28°C | 28°C | 28.8°C |
| Sep 2 | 29°C | 27°C | 28°C | 28.5°C |
| Sep 3 | 29°C | 28°C | 28°C | 28.8°C |
| Sep 4 | 28°C | 27°C | 28°C | 28.3°C |
| Sep 5 | 28°C | 28°C | 28°C | 28.3°C |
| Sep 6 | 28°C | 27°C | 28°C | 28.3°C |
| Sep 7 | 28°C | 28°C | 27°C | 28.0°C |
| Sep 8 | 28°C | 27°C | 27°C | 28.0°C |
| Sep 9 | 28°C | 27°C | 27°C | 28.0°C |
| Sep 10 | 28°C | 27°C | 27°C | 28.0°C |
| Sep 11 | 28°C | 27°C | 27°C | 27.8°C |
| Sep 12 | 28°C | 27°C | 27°C | 27.8°C |
| Sep 13 | 28°C | 26°C | 27°C | 27.8°C |
| Sep 14 | 27°C | 27°C | 26°C | 27.5°C |
| Sep 15 | 27°C | 26°C | 26°C | 27.0°C |
| Sep 16 | 27°C | 27°C | 26°C | 27.3°C |
| Sep 17 | 27°C | 26°C | 26°C | 27.0°C |
| Sep 18 | 27°C | 27°C | 26°C | 27.3°C |
| Sep 19 | 26°C | 27°C | 26°C | 26.8°C |
| Sep 20 | 26°C | 26°C | 25°C | 26.5°C |
| Sep 21 | 25°C | 26°C | 26°C | 26.3°C |
| Sep 22 | 25°C | 27°C | 26°C | 26.5°C |
| Sep 23 | 27°C | 25°C | 25°C | 26.0°C |
| Sep 24 | 27°C | 25°C | 25°C | 26.0°C |
| Sep 25 | 27°C | 25°C | 25°C | 25.8°C |
| Sep 26 | 27°C | 24°C | 25°C | 25.8°C |
| Sep 27 | 27°C | 25°C | 25°C | 25.8°C |
| Sep 28 | 27°C | 24°C | 25°C | 25.5°C |
| Sep 29 | 27°C | 24°C | 25°C | 25.5°C |
Shanghai Climate and Swimming Opportunities in September
27°C
Average Day Air Temperature
21°C
Average Night Air Temperature
114 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
12 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
10 km/h
Average Wind Speed
80%
Average
humidity
Shanghai lies within the Municipality of Shanghai in China. The average daytime temperature in Shanghai in September is 27°C (81°F), while the nighttime average is 21°C (70°F). There are typically 11 rainy days during the month, with a total precipitation of 114 mm (4.5 inches). The daylight duration in September in Shanghai is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 10 km/h (6 mph), and the humidity level is around 80%.
The water temperature in Shanghai in September ranges from 25°C to 28°C (77°F to 82°F). At the beginning of the month, the average temperature is around 28°C (82°F), shifting to 28°C (82°F) by mid-September and reaching 26°C (79°F) in the last ten days. Overall, the average sea temperature in Shanghai for September is 27°C (81°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.
Sea Temperature in September in Nearby Cities
Frequently Asked Questions About Water Temperatures in September in Shanghai
What is the sea temperature in Shanghai in September?
The water temperature in the Yellow Sea in Shanghai in September ranges from 25°C to 28°C (77°F to 82°F).
Is it possible to swim in the Yellow Sea in Shanghai in September?
The average sea temperature in Shanghai in September is 27°C (81°F), and the air temperature is 27°C (81°F), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.