Monthly Portsalon water temperature chart
The bar chart below shows the average monthly sea temperatures at Portsalon over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 9.6 | 9.0 | 8.8 | 9.4 | 10.6 | 11.8 | 13.6 | 14.3 | 14.0 | 13.1 | 12.1 | 10.7 |
| °F | 49.3 | 48.2 | 47.8 | 48.9 | 51.1 | 53.2 | 56.5 | 57.7 | 57.2 | 55.6 | 53.8 | 51.3 |
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 | 8.5 | 8.1 | 7.9 | 8.5 | 9.8 | 9.7 | 12.2 | 13 | 13 | 11.9 | 11.2 | 9.7 |
| Max °C | 10.7 | 9.9 | 9.8 | 10.4 | 11.5 | 14 | 15 | 15.6 | 15 | 14.4 | 13.1 | 11.8 |
| Min °F | 48.2 | 47.3 | 46.9 | 48 | 50.3 | 51.1 | 55.1 | 56.4 | 56.2 | 54.4 | 52.9 | 50.3 |
| Max °F | 50.4 | 49.1 | 48.8 | 49.9 | 52 | 55.4 | 57.9 | 59 | 58.2 | 56.9 | 54.8 | 52.4 |