Monthly Smith Mountain Lake water temperature chart
The bar chart below shows the average monthly sea temperatures at Smith Mountain Lake over the year.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 9.0 | 8.4 | 8.6 | 11.8 | 15.9 | 22.1 | 25.9 | 26.3 | 24.4 | 20.7 | 15.9 | 11.4 |
°F | 48.2 | 47.1 | 47.5 | 53.2 | 60.6 | 71.8 | 78.6 | 79.3 | 75.9 | 69.3 | 60.6 | 52.5 |
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 | 7.4 | 7.5 | 7.4 | 9.2 | 12.1 | 19.2 | 24.2 | 25.2 | 23 | 17.6 | 13.6 | 8.6 |
Max °C | 10.6 | 9.4 | 9.8 | 14.4 | 19.8 | 25.1 | 27.6 | 27.4 | 25.9 | 23.8 | 18.2 | 14.2 |
Min °F | 46.6 | 46.2 | 46.3 | 50.6 | 56.8 | 68.9 | 76.9 | 78.2 | 74.5 | 66.2 | 58.3 | 49.7 |
Max °F | 49.8 | 48.1 | 48.7 | 55.8 | 64.5 | 74.8 | 80.3 | 80.4 | 77.4 | 72.4 | 62.9 | 55.3 |