Monthly Hercules water temperature chart
The bar chart below shows the average monthly sea temperatures at Hercules over the year.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 11.8 | 11.7 | 12.1 | 11.4 | 11.5 | 11.3 | 12.6 | 13.4 | 13.8 | 13.7 | 12.8 | 12.4 |
°F | 53.2 | 53.1 | 53.8 | 52.5 | 52.7 | 52.3 | 54.7 | 56.1 | 56.8 | 56.7 | 55 | 54.3 |
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 | 10.1 | 10.1 | 10.1 | 9.6 | 9.4 | 9.1 | 11 | 12 | 12.9 | 12.4 | 11.6 | 11.2 |
Max °C | 13.6 | 13.4 | 14.2 | 13.2 | 13.6 | 13.6 | 14.3 | 14.8 | 14.8 | 15 | 14 | 13.6 |
Min °F | 51.5 | 51.5 | 51.8 | 50.7 | 50.6 | 50.1 | 53.1 | 54.7 | 55.9 | 55.4 | 53.8 | 53.1 |
Max °F | 55 | 54.8 | 55.9 | 54.3 | 54.8 | 54.6 | 56.4 | 57.5 | 57.8 | 58 | 56.2 | 55.5 |