World Resorts China Hangzhou Weather

Hangzhou sea water temperature

Current sea water temperature:
+50.7°F
Minimum sea water temperature in February: 56.1°F
Maximum sea water temperature in February: 39.9°F
Average sea water temperature in February: 46.5°F

Sea water temperature for the last 10 days:

February 4 50.7°F January 30 49.3°F
February 3 52.2°F January 29 49.3°F
February 2 54.9°F January 28 47.8°F
February 1 53.8°F January 27 46.9°F
January 31 52.3°F January 26 45.3°F

When is the warmest sea in Hangzhou?

Based on the data about daily sea water temperature for the last three years the warmest sea in Hangzhou was noticed in August, July and September.

Monthly Sea Temperatures in Hangzhou, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 87.5°F. The highest and lowest sea temperatures during the month were 91.2°F and 83.3°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 85.7°F. The highest and lowest sea temperatures during the month were 88.7°F and 83.3°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 84.0°F. The highest and lowest sea temperatures during the month were 87.1°F and 80.4°F.

Best time for vacation in Hangzhou

Sunniest months:
December 17 days
January 14 days
July 13 days
Warmest months:
August 92.3 °F
July 92.0 °F
June 83.5 °F
Warmest sea temp:
August 84.5 °F
July 83.1 °F
September 79.6 °F
Coldest months:
January 49.5 °F
February 51.6 °F
December 52.6 °F
Rainiest months:
June 11 days
August 9 days
July 9 days
Windiest months:
March 6.1 mph
April 6.0 mph
February 5.9 mph

Hangzhou on a weather map

Hangzhou
+54°F
SW 3 mph
Feels like: +54°F
Precip.: 0%
Places in China:
Name
°F
+30°F
+37°F
+64°F
+70°F
+68°F
+36°F
+64°F
+39°F
+68°F
+68°F
+64°F
+43°F
+52°F
+64°F
+68°F
24 Hours Forecast
Hangzhou
Local time: 00:23
February 05, thursday
0300
54°F
SW
3 mph
0600
52°F
SW
2 mph
0900
54°F
SW
2 mph
1200
59°F
SW
5 mph
1500
57°F
SW
6 mph
1800
55°F
W
5 mph
2100
52°F
W
4 mph
February 06, friday
0000
50°F
W
8 mph
Units of measurement: °C / °F