World Resorts China Shanghai Weather

Shanghai Sea Temperature in August

Average sea water temperature in August:
+84.9°F
Minimum sea water temperature in August: 89.6°F
Maximum sea water temperature in August: 79.3°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 87.0°F. The highest and lowest sea temperatures during the month were 89.6°F and 84.4°F.

Monthly sea water temperature in Shanghai, °F

Which China resorts have warmest sea in August?

Place name August 2025 August 2024
Suzhou 88.1°F 89.6°F
Hangzhou 87.5°F 87.8°F
Beihai 87.5°F 87.2°F
Nantong 87.5°F 87.0°F
Shanghai 87.0°F 87.6°F
Hainan 86.2°F 87.2°F
Haikou 85.6°F 86.6°F
Ningbo 85.5°F 86.4°F
Taichung  85.2°F 86.0°F
Xiamen 85.2°F 84.9°F
Zhuhai 84.9°F 85.4°F
Tainan 84.8°F 86.2°F
Macau 84.7°F 85.4°F
Tianjin 84.6°F 84.4°F
Taipei 84.3°F 85.8°F
Shenzhen 84.3°F 85.0°F
Quingdao 84.2°F 82.7°F
Guangzhou 84.0°F 85.3°F
Yalong Bay 83.9°F 85.3°F
Hong Kong 83.8°F 84.2°F

Best time for vacation in Shanghai

Sunniest months:
December 16 days
January 15 days
May 14 days
Warmest months:
August 90.6 °F
July 89.9 °F
September 82.9 °F
Warmest sea temp:
August 85.0 °F
July 82.6 °F
September 80.6 °F
Coldest months:
January 48.9 °F
February 50.6 °F
December 52.4 °F
Rainiest months:
June 8 days
July 7 days
August 6 days
Windiest months:
May 9.2 mph
April 9.1 mph
February 9.1 mph

Shanghai on a weather map

Shanghai
+55°F
SE 11 mph
Feels like: +54°F
Precip.: 0%
Places in China:
Name
°F
+32°F
+68°F
+77°F
+75°F
+36°F
+68°F
+37°F
+75°F
+72°F
+70°F
+54°F
+39°F
+55°F
+66°F
+75°F
24 Hours Forecast
Shanghai
Local time: 17:02
December 23, tuesday
1800
55°F
SE
11 mph
2100
52°F
SE
11 mph
December 24, wednesday
0000
50°F
SE
10 mph
0300
50°F
S
9 mph
0600
48°F
S
9 mph
0900
48°F
S
9 mph
1200
52°F
S
9 mph
1500
50°F
S
9 mph
Units of measurement: °C / °F