Monthly Kosi Bay water temperature chart
The bar chart below shows the average monthly sea temperatures at Kosi Bay over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 27.6 | 27.4 | 27.4 | 26.3 | 24.8 | 23.4 | 22.4 | 22.2 | 22.7 | 23.2 | 24.1 | 25.6 |
| °F | 81.7 | 81.3 | 81.3 | 79.3 | 76.6 | 74.1 | 72.3 | 72 | 72.9 | 73.8 | 75.4 | 78.1 |
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 | 26.4 | 26.6 | 26.4 | 25.1 | 23.8 | 22.4 | 20.9 | 21.1 | 21.9 | 21.5 | 22.5 | 23.9 |
| Max °C | 28.8 | 28.3 | 28.4 | 27.5 | 25.9 | 24.5 | 23.9 | 23.3 | 23.5 | 24.9 | 25.7 | 27.3 |
| Min °F | 80.5 | 80.5 | 80.3 | 78.1 | 75.6 | 73.1 | 70.8 | 70.9 | 72.1 | 72.1 | 73.8 | 76.4 |
| Max °F | 82.9 | 82.2 | 82.3 | 80.5 | 77.7 | 75.2 | 73.8 | 73.1 | 73.7 | 75.5 | 77 | 79.8 |