Monthly Port Alfred water temperature chart
The bar chart below shows the average monthly sea temperatures at Port Alfred over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 22.9 | 23.1 | 23.4 | 22.4 | 22.0 | 20.9 | 20.5 | 19.4 | 20.3 | 20.4 | 21.8 | 22.5 |
| °F | 73.2 | 73.6 | 74.1 | 72.3 | 71.6 | 69.6 | 68.9 | 66.9 | 68.5 | 68.7 | 71.2 | 72.5 |
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 | 20.6 | 20.2 | 19.5 | 20.1 | 19.7 | 18.7 | 18.3 | 18.8 | 18.8 | 20.3 | 20.3 |
| Max °C | 24.9 | 25.7 | 26.6 | 25.4 | 23.9 | 22.1 | 22.4 | 20.6 | 21.8 | 22 | 23.4 | 24.7 |
| Min °F | 71.3 | 71.1 | 70.9 | 69.4 | 69.7 | 68.4 | 67.1 | 65.8 | 67 | 67.1 | 69.7 | 70.3 |
| Max °F | 75.2 | 76.2 | 77.3 | 75.3 | 73.5 | 70.8 | 70.8 | 68.1 | 70 | 70.3 | 72.8 | 74.7 |