World Resorts China Guangzhou Weather

Guangzhou sea water temperature

Current sea water temperature:
+84.6°F
Minimum sea water temperature in June: 87.1°F
Maximum sea water temperature in June: 78.6°F
Average sea water temperature in June: 82.4°F

Sea water temperature for the last 10 days:

June 25 84.6°F June 20 82.8°F
June 24 84.6°F June 19 82.6°F
June 23 85.3°F June 18 83.8°F
June 22 83.1°F June 17 83.3°F
June 21 82.4°F June 16 83.5°F

When is the warmest sea in Guangzhou?

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

Monthly Sea Temperatures in Guangzhou, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 84.0°F. The highest and lowest sea temperatures during the month were 85.6°F and 82.2°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 87.3°F and 81.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 87.4°F and 81.5°F.

Best time for vacation in Guangzhou

Sunniest months:
December 15 days
January 13 days
October 13 days
Warmest months:
July 93.8 °F
August 93.6 °F
September 91.6 °F
Warmest sea temp:
August 84.7 °F
July 84.2 °F
September 83.9 °F
Coldest months:
January 67.1 °F
December 68.1 °F
February 70.2 °F
Rainiest months:
May 14 days
June 14 days
July 12 days
Windiest months:
July 7.8 mph
April 7.7 mph
June 7.6 mph

Guangzhou on a weather map

Guangzhou
+90°F
SE 3 mph
Feels like: +99°F
Precip.: 46%
Places in China:
Name
°F
+79°F
+73°F
+88°F
+90°F
+90°F
+79°F
+86°F
+93°F
+90°F
+93°F
+77°F
+86°F
+88°F
+90°F
+75°F
24 Hours Forecast
Guangzhou
Local time: 14:39
June 26, friday
1500
90°F
SE
3 mph
1800
88°F
NE
2 mph
2100
84°F
NE
5 mph
June 27, saturday
0000
82°F
NE
4 mph
0300
82°F
SE
3 mph
0600
81°F
SE
4 mph
0900
82°F
SE
2 mph
1200
91°F
E
2 mph
Units of measurement: °C / °F