Monthly Valletta water temperature chart
The bar chart below shows the average monthly sea temperatures at Valletta over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 16.1 | 15.4 | 15.4 | 16.3 | 18.7 | 22.6 | 25.5 | 26.1 | 25.6 | 23.4 | 21.2 | 18.1 |
| °F | 61 | 59.7 | 59.7 | 61.3 | 65.7 | 72.7 | 77.9 | 79 | 78.1 | 74.1 | 70.2 | 64.6 |
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 | 14.8 | 14.5 | 14.1 | 14.6 | 16.1 | 19.7 | 23.9 | 24.3 | 24.3 | 21.8 | 19.1 | 16.4 |
| Max °C | 17.4 | 16.4 | 16.7 | 18 | 21.4 | 25.6 | 27.2 | 27.9 | 27 | 25 | 23.4 | 19.9 |
| Min °F | 59.7 | 58.8 | 58.4 | 59.6 | 63.1 | 69.8 | 76.3 | 77.2 | 76.8 | 72.5 | 68.1 | 62.9 |
| Max °F | 62.3 | 60.7 | 61 | 63 | 68.4 | 75.7 | 79.6 | 80.8 | 79.5 | 75.7 | 72.4 | 66.4 |