Monthly Manistique water temperature chart
The bar chart below shows the average monthly sea temperatures at Manistique over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 3.1 | 1.7 | 1.6 | 2.7 | 3.9 | 9.7 | 17.7 | 20.3 | 18.4 | 13.1 | 8.4 | 4.9 |
| °F | 37.6 | 35.1 | 34.9 | 36.9 | 39 | 49.5 | 63.9 | 68.5 | 65.1 | 55.6 | 47.1 | 40.8 |
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 | 1.3 | 0.5 | 0.4 | 1.8 | 1.4 | 4.8 | 13 | 18.3 | 15.4 | 9.1 | 5.7 | 2.6 |
| Max °C | 4.9 | 3 | 2.9 | 3.6 | 6.5 | 14.7 | 22.4 | 22.4 | 21.5 | 17.2 | 11.2 | 7.3 |
| Min °F | 35.8 | 33.9 | 33.7 | 36 | 36.5 | 44.6 | 59.2 | 66.5 | 62.1 | 51.6 | 44.4 | 38.5 |
| Max °F | 39.4 | 36.4 | 36.2 | 37.8 | 41.6 | 54.5 | 68.6 | 70.6 | 68.2 | 59.7 | 49.9 | 43.2 |