Monthly Sanya water temperature chart
The bar chart below shows the average monthly sea temperatures at Sanya over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 23.2 | 22.8 | 23.2 | 25.9 | 28.7 | 29.4 | 29.7 | 28.8 | 28.3 | 27.1 | 26.5 | 24.3 |
| °F | 73.8 | 73 | 73.8 | 78.6 | 83.7 | 84.9 | 85.5 | 83.8 | 82.9 | 80.8 | 79.7 | 75.7 |
Monthly average max / min water temperatures
The graph below shows the range of monthly water temperatures over several years.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 21.9 | 21.7 | 21.2 | 22.6 | 27.7 | 28.6 | 28.4 | 27.5 | 26.9 | 25.9 | 25.4 | 22.1 |
| Max °C | 24.5 | 24 | 25.2 | 29.2 | 29.8 | 30.3 | 31.1 | 30.2 | 29.7 | 28.4 | 27.6 | 26.5 |
| Min °F | 72.5 | 71.9 | 71.8 | 75.3 | 82.7 | 84.1 | 84.2 | 82.5 | 81.5 | 79.6 | 78.6 | 73.5 |
| Max °F | 75.1 | 74.2 | 75.8 | 81.9 | 84.8 | 85.8 | 86.9 | 85.2 | 84.3 | 82.1 | 80.8 | 77.9 |