Measurements:
°C
°F
Shenzhen
82°F
SE 2 mph
Feels like: 88°F
Precip: 20%
World Resorts China Shenzhen Weather

Shenzhen Sea Water Temperature

Current Sea Water Temperature:
+87.2°F
Maximum Sea Water Temperature in August: 92.8°F
Minimum Sea Water Temperature in August: 85.8°F
Average water temperature in August: 88.5°F

Sea Water Temperature for the Last 10 Days:

August 04 87.2°F July 30 88.2°F
August 03 87.6°F July 29 87.4°F
August 02 87.4°F July 28 88.2°F
August 01 87.8°F July 27 87.6°F
July 31 88.4°F July 26 88.8°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: 2026 2025 2024

The average sea surface temperature in July 2026 for Shenzhen was 87.9°F. The maximum and minimum values were 85.8°F and 89.4°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:
August 94.6 °F
July 94.3 °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
July 9 days
The most windy months:
July 8 mph
June 8 mph
October 7 mph

Shenzhen on the Weather Map

China Resorts:
NAME
Beidaihe +82
Beijing +90
Dadunhai +84
Dalian +84
Guangzhou +82
Hainan +80
Hong Kong +82
Qinhuangdao +82
Quingdao +84
Sanya +84
Shanghai +90
Shenzhen +82
Weihai +80
Yalong Bay +84
Yantai +84
24 Hours Weather Forecast
Shenzhen
Local time: 21:01
05 aug, wednesday
0000 82°F
S
2 mph
0300 82°F
S
2 mph
0600 80°F
S
3 mph
0900 86°F
S
2 mph
1200 92°F
E
2 mph
1500 92°F
NE
4 mph
1800 88°F
E
4 mph
2100 86°F
E
2 mph