Current Sea Water Temperature:
+91.4°F
| Maximum Sea Water Temperature in May: | 91.4°F |
| Minimum Sea Water Temperature in May: | 81.8°F |
| Average water temperature in May: | 87.6°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| May 26 | 91.4°F | May 21 | 90.4°F |
| May 25 | 91.0°F | May 20 | 90.0°F |
| May 24 | 91.0°F | May 19 | 90.4°F |
| May 23 | 91.2°F | May 18 | 90.8°F |
| May 22 | 90.8°F | May 17 | 90.2°F |
When is the Warmest Sea for Hainan?
According to our data for the last three years for Hainan the highest average sea water temperature was in July, June and August.
Average Water Temperature by Month, °F
Sea Water Temperature in July
The average sea surface temperature in July 2017 for Hainan was 90.1°F. The maximum and minimum values were 88.4°F and 91.0°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2017 for Hainan was 89.8°F. The maximum and minimum values were 87.0°F and 91.4°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2017 for Hainan was 90.5°F. The maximum and minimum values were 89.4°F and 91.4°F respectively.
China Sea Water Temperature by Month
January
February
March
April
February
March
April
May
June
July
August
June
July
August
September
October
November
December
October
November
December
China Resorts:
NAME
F°
| Beijing |  |
+74 |
| Dalian | |
+68 |
| Guangzhou | |
+94 |
| Hainan | |
+80 |
| Hangzhou |  |
+76 |
| Hong Kong | |
+90 |
| Nantong | |
+66 |
| Ningbo | |
+72 |
| Qinhuangdao | |
+70 |
| Quingdao | |
+68 |
| Shanghai | |
+72 |
| Suzhou | |
+72 |
| Tianjin | |
+80 |
| Xiamen | |
+86 |
| Yantai | |
+68 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Hainan
Local time: 01:20
27 may, sunday
| 0300 |  |
76°F | N 4 mph |
| 0600 | |
78°F | N 4 mph |
| 0900 |  |
86°F | N 4 mph |
| 1200 |  |
94°F | N 5 mph |
| 1500 | |
96°F | NE 4 mph |
| 1800 | |
94°F | NE 4 mph |
| 2100 | |
90°F | N 3 mph |
28 may, monday
| 0000 | |
84°F | N 3 mph |