Monthly Deception Bay water temperature chart
The bar chart below shows the average monthly sea temperatures at Deception Bay over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 26.0 | 26.7 | 26.2 | 25.1 | 23.6 | 22.0 | 20.9 | 20.8 | 21.4 | 22.3 | 24.1 | 25.3 |
| °F | 78.8 | 80.1 | 79.2 | 77.2 | 74.5 | 71.6 | 69.6 | 69.4 | 70.5 | 72.1 | 75.4 | 77.5 |
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 | 24.8 | 26.2 | 25.2 | 24 | 22.2 | 20.5 | 20.1 | 19.9 | 20.5 | 20.4 | 22.6 | 23.6 |
| Max °C | 27.2 | 27.3 | 27.3 | 26.2 | 25.1 | 23.6 | 21.8 | 21.8 | 22.4 | 24.2 | 25.6 | 27.1 |
| Min °F | 77.6 | 79.6 | 78.2 | 76.1 | 73.1 | 70.1 | 68.8 | 68.5 | 69.6 | 70.2 | 73.9 | 75.8 |
| Max °F | 80 | 80.7 | 80.3 | 78.3 | 76 | 73.2 | 70.5 | 70.4 | 71.5 | 74 | 76.9 | 79.3 |