Rock Hall, MD - Daily Hi/Lo Temperature Report
Report for Year 2010
Note: Temperature data is updated after midnight each day.
| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo | Hi | Lo |
| 1 | 39.9 | 29.8 | --- | --- | 46.2 | 35.9 | 67.8 | 44.8 | --- | --- | 82.2 | 71.8 | 77.4 | 64.3 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | 30.0 | 20.5 | 36.0 | 30.6 | 41.5 | 33.1 | 67.7 | 47.6 | --- | --- | 84.1 | 67.9 | 77.7 | 59.8 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 3 | 27.3 | 18.4 | 40.5 | 28.1 | 40.9 | 36.0 | 62.4 | 48.9 | --- | --- | 84.8 | 71.8 | 82.3 | 61.6 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 4 | 32.2 | 24.1 | 37.9 | 30.1 | 45.1 | 34.9 | 75.3 | 52.0 | --- | --- | 84.2 | 71.6 | 88.1 | 66.4 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 5 | 34.4 | 25.1 | 36.2 | 30.0 | 47.7 | 35.3 | 74.7 | 51.7 | --- | --- | 85.5 | 74.7 | 92.7 | 69.8 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 6 | 36.8 | 29.3 | 30.0 | 23.3 | 51.1 | 32.7 | 82.9 | 58.3 | --- | --- | 85.9 | 70.4 | 99.0 | 73.0 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 7 | 36.9 | 28.5 | 31.3 | 18.9 | 54.8 | 34.7 | 83.2 | 63.1 | --- | --- | 74.7 | 61.4 | 97.8 | 78.8 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 8 | 30.0 | 24.1 | 33.1 | 22.2 | 57.5 | 32.9 | 77.0 | 59.4 | --- | --- | 75.1 | 61.0 | 87.3 | 74.4 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 9 | 31.8 | 23.9 | 33.0 | 18.9 | 59.5 | 33.2 | 59.3 | 47.3 | 58.3 | 49.4 | 72.0 | 61.2 | 84.5 | 71.1 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 10 | 30.9 | 18.4 | 31.8 | 22.2 | 59.6 | 37.9 | 61.5 | 45.2 | 61.9 | 43.9 | 83.9 | 68.4 | 77.0 | 71.6 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 11 | 31.0 | 20.5 | 36.6 | 29.2 | 57.5 | 42.9 | 72.1 | 48.0 | 56.0 | 39.3 | 78.5 | 61.3 | 88.0 | 70.9 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 12 | 33.7 | 26.2 | 36.8 | 24.5 | 52.3 | 47.1 | 69.3 | 51.7 | 69.8 | 49.8 | 83.5 | 66.6 | 84.9 | 70.3 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 13 | 38.2 | 25.1 | 31.8 | 25.4 | 53.6 | 46.5 | 52.5 | 46.0 | --- | --- | 88.1 | 72.5 | 84.0 | 72.0 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 14 | 41.3 | 22.4 | 37.5 | 27.5 | 52.5 | 47.0 | 59.5 | 40.3 | 78.8 | 50.4 | 85.7 | 74.0 | 81.2 | 72.3 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 15 | 52.2 | 27.8 | 37.1 | 19.1 | 48.6 | 44.8 | 68.6 | 49.6 | 73.7 | 59.5 | 77.6 | 69.6 | 88.2 | 73.7 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 16 | 46.2 | 28.5 | 35.5 | 25.4 | 61.2 | 42.1 | 80.7 | 56.5 | 78.8 | 55.9 | 77.9 | 67.6 | 90.7 | 78.5 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 17 | 45.4 | 34.1 | 35.3 | 28.0 | 63.5 | 37.6 | 68.3 | 47.0 | 62.3 | 51.4 | 83.0 | 69.1 | 88.6 | 72.8 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 18 | 52.8 | 33.3 | 41.1 | 32.1 | 67.3 | 38.0 | 55.7 | 42.9 | 54.8 | 51.3 | 80.5 | 63.9 | 91.0 | 75.8 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 19 | 50.1 | 31.2 | 42.1 | 34.9 | 68.1 | 42.5 | 64.3 | 45.5 | 63.2 | 53.9 | 85.1 | 66.0 | 88.0 | 76.3 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 20 | 43.5 | 31.3 | 42.2 | 33.5 | 71.4 | 43.5 | 65.2 | 45.1 | 77.2 | 53.6 | 89.0 | 75.3 | 87.5 | 77.4 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 21 | 42.2 | 25.7 | 45.4 | 30.4 | 69.1 | 48.9 | 59.4 | 50.5 | 81.8 | 58.0 | 87.6 | 74.0 | 88.3 | 77.2 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 22 | 41.2 | 34.3 | 40.3 | 33.1 | 64.5 | 55.8 | 67.8 | 50.5 | 76.5 | 63.7 | 88.6 | 70.8 | 89.5 | 76.7 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 23 | 39.1 | 27.5 | 38.5 | 34.6 | 55.7 | 47.6 | 67.8 | 48.9 | 72.3 | 64.3 | 89.9 | 74.2 | 92.5 | 74.9 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 24 | 56.5 | 33.5 | 43.9 | 36.0 | 63.7 | 46.7 | 61.8 | 46.0 | 73.7 | 63.4 | 94.3 | 76.4 | 96.8 | 83.6 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 25 | 61.5 | 42.6 | 38.5 | 30.4 | 66.9 | 43.2 | 59.6 | 48.9 | 75.8 | 63.5 | 85.5 | 74.7 | 93.8 | 74.9 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 26 | 44.8 | 34.6 | 35.9 | 27.9 | 56.1 | 37.9 | 55.9 | 51.1 | 87.2 | 60.6 | 87.4 | 68.6 | 84.5 | 69.9 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 27 | 42.7 | 30.6 | 42.1 | 30.4 | 47.0 | 30.4 | 62.6 | 44.8 | 88.2 | 64.5 | 92.3 | 74.4 | 84.3 | 67.6 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 28 | 48.8 | 25.3 | 43.2 | 35.5 | 61.8 | 35.3 | 57.6 | 44.5 | 71.7 | 61.2 | 92.7 | 75.4 | 87.4 | 76.7 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 29 | 25.3 | 19.1 | | 56.3 | 51.6 | 67.1 | 48.3 | 75.8 | 65.2 | 88.0 | 78.5 | 89.5 | 73.0 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 30 | 22.5 | 16.7 | | 54.1 | 42.8 | 74.6 | 46.4 | 84.1 | 68.1 | 70.9 | 70.9 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 31 | 29.4 | 17.0 | | 68.2 | 46.5 | | 77.2 | 77.2 | | --- | --- | --- | --- | | --- | --- | | --- | --- |
| Month Avg | 39.3 | 26.8 | 37.5 | 28.2 | 56.9 | 40.8 | 66.7 | 49.0 | 72.7 | 57.6 | 84.0 | 70.1 | 87.7 | 72.6 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Month Hi/Lo | 61.5 | 16.7 | 45.4 | 18.9 | 71.4 | 30.4 | 83.2 | 40.3 | 88.2 | 39.3 | 94.3 | 61.0 | 99.0 | 59.8 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| < -10°F | -10°F - 0°F | 0°F - 10°F | 10°F - 20°F | 20°F - 30°F | 30°F - 40°F | 40°F - 50°F | 50°F - 60°F | 60°F - 70°F | 70°F - 80°F | 80°F - 90°F | 90°F - 100°F | 100°F> |