Monthly Chesapeake water temperature chart
The bar chart below shows the average monthly sea temperatures at Chesapeake over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 11.3 | 10.2 | 11.1 | 14.2 | 17.4 | 22.9 | 25.9 | 26.7 | 24.8 | 21.6 | 16.8 | 13.6 |
| °F | 52.3 | 50.4 | 52 | 57.6 | 63.3 | 73.2 | 78.6 | 80.1 | 76.6 | 70.9 | 62.2 | 56.5 |
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 | 9 | 8.3 | 8.8 | 11.1 | 13.6 | 20.1 | 24.5 | 25.2 | 23.3 | 18.4 | 14.5 | 11.4 |
| Max °C | 13.6 | 12.1 | 13.4 | 17.3 | 21.2 | 25.7 | 27.3 | 28.2 | 26.3 | 24.8 | 19.1 | 15.8 |
| Min °F | 50 | 48.5 | 49.7 | 54.5 | 59.5 | 70.4 | 77.2 | 78.6 | 75.1 | 67.7 | 59.9 | 54.3 |
| Max °F | 54.6 | 52.3 | 54.3 | 60.7 | 67.1 | 76 | 80 | 81.6 | 78.1 | 74.1 | 64.5 | 58.7 |