Monthly Port Denison water temperature chart
The bar chart below shows the average monthly sea temperatures at Port Denison over the year.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 22.5 | 23.6 | 24.2 | 23.3 | 22.9 | 22.0 | 20.9 | 20.2 | 19.7 | 19.4 | 20.3 | 21.5 |
°F | 72.5 | 74.5 | 75.6 | 73.9 | 73.2 | 71.6 | 69.6 | 68.4 | 67.5 | 66.9 | 68.5 | 70.7 |
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 | 20.6 | 20.3 | 21.5 | 21.1 | 21.8 | 20.7 | 19.3 | 18.9 | 18.4 | 17.8 | 18.9 | 19.6 |
Max °C | 24.4 | 27 | 26.9 | 25.5 | 24 | 23.3 | 22.5 | 21.6 | 21 | 21.1 | 21.8 | 23.4 |
Min °F | 70.6 | 71.2 | 72.9 | 71.7 | 72.1 | 70.3 | 68 | 67.1 | 66.2 | 65.3 | 67.1 | 68.8 |
Max °F | 74.4 | 77.9 | 78.3 | 76.1 | 74.3 | 72.9 | 71.2 | 69.8 | 68.8 | 68.6 | 70 | 72.6 |