Monthly Pärnu water temperature chart
The bar chart below shows the average monthly sea temperatures at Pärnu over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 0.4 | 0.0 | -0.1 | 1.9 | 7.7 | 14.7 | 19.4 | 19.1 | 15.9 | 10.7 | 6.7 | 3.6 |
| °F | 32.7 | 32 | 31.8 | 35.4 | 45.9 | 58.5 | 66.9 | 66.4 | 60.6 | 51.3 | 44.1 | 38.5 |
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 | -2.2 | -1.1 | -1.3 | -1.1 | 2.6 | 10.8 | 16.4 | 16.9 | 12.5 | 6.8 | 3.3 | -0.3 |
| Max °C | 3 | 1.1 | 1.1 | 4.9 | 12.8 | 18.7 | 22.5 | 21.4 | 19.3 | 14.6 | 10.1 | 7.5 |
| Min °F | 30.2 | 31 | 30.7 | 32.5 | 40.8 | 54.6 | 63.9 | 64.2 | 57.2 | 47.4 | 40.7 | 34.7 |
| Max °F | 35.3 | 33.1 | 33 | 38.4 | 51 | 62.5 | 70 | 68.7 | 64 | 55.2 | 47.5 | 42.4 |