Measurements:
°C
°F
Suzhou
38°F
W 12 mph
Feels like: 30°F
Precip: 100%
World Resorts China Suzhou Weather

Suzhou Sea Water Temperature

Current Sea Water Temperature:
+42.2°F
Maximum Sea Water Temperature in January: 49.2°F
Minimum Sea Water Temperature in January: 34.4°F
Average water temperature in January: 41.4°F

Sea Water Temperature for the Last 10 Days:

January 30 42.2°F January 25 43.4°F
January 29 42.2°F January 24 43.8°F
January 28 42.2°F January 23 44.2°F
January 27 43.0°F January 22 44.6°F
January 26 43.2°F January 21 45.0°F

When is the Warmest Sea for Suzhou?

According to our data for the last three years for Suzhou the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Suzhou was 92.3°F. The maximum and minimum values were 88.4°F and 96.2°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Suzhou was 90.8°F. The maximum and minimum values were 87.8°F and 95.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Suzhou was 89.2°F. The maximum and minimum values were 84.4°F and 93.2°F respectively.

Best Time to Visit Suzhou
The most sunny months:
December 18 days
January 16 days
October 15 days
The most warm months:
August 95.2 °F
July 94.8 °F
June 87.8 °F
Warmest sea temperature:
August 90.5 °F
July 89.8 °F
September 84.2 °F
The most cold months:
January 47.7 °F
February 50.1 °F
December 51.4 °F
The most rainy months:
July 9 days
June 8 days
August 8 days
The most windy months:
May 8 mph
April 8 mph
March 8 mph

Suzhou on the Weather Map

China Resorts:
NAME
Beidaihe +24
Beijing +30
Dadunhai +76
Dalian +20
Guangzhou +74
Haikou +72
Hainan +76
Hong Kong +68
Macau +68
Quingdao +32
Sanya +76
Shanghai +42
Shenzhen +68
Weihai +26
Yalong Bay +76
24 Hours Weather Forecast
Suzhou
Local time: 18:15
30 jan, friday
2100 38°F
SW
10 mph
31 jan, saturday
0000 36°F
SW
8 mph
0300 34°F
SW
8 mph
0600 34°F
SW
8 mph
0900 36°F
SW
6 mph
1200 38°F
SW
6 mph
1500 38°F
S
6 mph
1800 38°F
S
7 mph