Monthly Hong Kong water temperature chart
The bar chart below shows the average monthly sea temperatures at Hong Kong over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 18.8 | 18.7 | 19.8 | 22.6 | 26.5 | 28.2 | 28.8 | 28.4 | 28.1 | 26.3 | 24.1 | 20.8 |
| °F | 65.8 | 65.7 | 67.6 | 72.7 | 79.7 | 82.8 | 83.8 | 83.1 | 82.6 | 79.3 | 75.4 | 69.4 |
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 | 17.2 | 17.4 | 18 | 19.7 | 24.3 | 26.1 | 27.5 | 27.1 | 26.7 | 24.4 | 22.4 | 17.8 |
| Max °C | 20.5 | 20 | 21.6 | 25.6 | 28.7 | 30.4 | 30.2 | 29.7 | 29.5 | 28.3 | 25.8 | 23.9 |
| Min °F | 64.2 | 64.4 | 65.8 | 69.8 | 77.5 | 80.7 | 82.5 | 81.8 | 81.2 | 77.4 | 73.7 | 66.4 |
| Max °F | 67.5 | 67 | 69.4 | 75.7 | 81.9 | 85 | 85.2 | 84.4 | 84 | 81.3 | 77.1 | 72.5 |