Current Sea Water Temperature:
+86.4°F
| Maximum Sea Water Temperature in November: | 86.6°F |
| Minimum Sea Water Temperature in November: | 74.8°F |
| Average water temperature in November: | 80.4°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| November 09 | 86.4°F | November 04 | 85.8°F |
| November 08 | 86.6°F | November 03 | 85.6°F |
| November 07 | 86.4°F | November 02 | 86.2°F |
| November 06 | 86.6°F | November 01 | 86.4°F |
| November 05 | 86.6°F | October 31 | 86.2°F |
When is the Warmest Sea for Haikou?
According to our data for the last three years for Haikou the highest average sea water temperature was in July, August and June.
Average Water Temperature by Month, °F
Sea Water Temperature in July
The average sea surface temperature in July 2026 for Haikou was 89.8°F. The maximum and minimum values were 88.6°F and 91.0°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2026 for Haikou was 88.9°F. The maximum and minimum values were 86.8°F and 90.8°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2026 for Haikou was 89.5°F. The maximum and minimum values were 86.8°F and 91.4°F respectively.
China Resorts:
NAME
F°
| Beidaihe |  |
+24 |
| Beijing | |
+42 |
| Dadunhai | |
+76 |
| Dalian | |
+48 |
| Guangzhou | |
+64 |
| Hainan |  |
+66 |
| Hong Kong | |
+64 |
| Macau | |
+70 |
| Quingdao | |
+46 |
| Sanya | |
+76 |
| Shanghai | |
+50 |
| Shenzhen | |
+68 |
| Taipei | |
+60 |
| Weihai | |
+50 |
| Yalong Bay | |
+76 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Haikou
Local time: 22:39
10 nov, tuesday
| 0000 |  |
76°F | SW 17 mph |
| 0300 | |
74°F | SW 16 mph |
| 0600 |  |
72°F | SW 16 mph |
| 0900 |  |
70°F | SW 15 mph |
| 1200 |  |
74°F | SW 18 mph |
| 1500 | |
74°F | SW 16 mph |
| 1800 | |
72°F | SW 14 mph |
| 2100 | |
74°F | SW 14 mph |