Measurements:
°C
°F
Shenzhen
84°F
N 6 mph
Feels like: 96°F
Precip: 28%
World Resorts China Shenzhen Weather

Shenzhen Sea Water Temperature

Current Sea Water Temperature:
+89.4°F
Maximum Sea Water Temperature in June: 91.0°F
Minimum Sea Water Temperature in June: 82.8°F
Average water temperature in June: 87.2°F

Sea Water Temperature for the Last 10 Days:

June 23 89.4°F June 18 88.0°F
June 22 88.8°F June 17 87.0°F
June 21 87.0°F June 16 87.2°F
June 20 86.8°F June 15 87.2°F
June 19 86.6°F June 14 87.4°F

When is the Warmest Sea for Shenzhen?

According to our data for the last three years for Shenzhen 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 Shenzhen was 88.2°F. The maximum and minimum values were 86.8°F and 89.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Shenzhen was 88.9°F. The maximum and minimum values were 87.4°F and 90.8°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Shenzhen was 88.8°F. The maximum and minimum values were 86.6°F and 90.8°F respectively.

Best Time to Visit Shenzhen
The most sunny months:
January 14 days
December 14 days
October 13 days
The most warm months:
July 94.6 °F
August 94.6 °F
September 93.4 °F
Warmest sea temperature:
August 88.5 °F
July 88.5 °F
September 87.7 °F
The most cold months:
January 69.3 °F
December 71.1 °F
February 71.7 °F
The most rainy months:
August 10 days
June 9 days
May 8 days
The most windy months:
July 8 mph
June 8 mph
October 7 mph

Shenzhen on the Weather Map

China Resorts:
NAME
Beidaihe +70
Beijing +72
Dadunhai +84
Dalian +72
Guangzhou +86
Hainan +78
Hong Kong +84
Macau +86
Quingdao +72
Sanya +84
Shanghai +74
Shenzhen +84
Weihai +72
Yalong Bay +84
Yantai +70
24 Hours Weather Forecast
Shenzhen
Local time: 04:53
24 jun, wednesday
0600 84°F
N
6 mph
0900 90°F
NE
8 mph
1200 94°F
NE
9 mph
1500 96°F
N
9 mph
1800 92°F
N
9 mph
2100 88°F
N
7 mph
25 jun, thursday
0000 86°F
N
7 mph
0300 86°F
N
5 mph