Hagerstown, Sunday, 9 August, 10:55
Clear. Feels like 91°. High 88°, low 71°.
In September, Hagerstown, MD averages a high of 76.5° and a low of 59.7°. About 3.6 inches of precipitation fall over the month (9 wet days). The record high is 95.7° (2010) and the record low 39.7° (1974). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 80.6° | 63.5° | 32% | 95.2° (2010) | 51.3° (1967) |
| 2 | 81.3° | 63.3° | 25% | 95.7° (2010) | 52.9° (1967) |
| 3 | 81.9° | 63.7° | 23% | 94.5° (2010) | 49.3° (1967) |
| 4 | 81.3° | 64.2° | 27% | 94.3° (2023) | 50.4° (2024) |
| 5 | 80.6° | 63.3° | 25% | 94.3° (2023) | 51.4° (1997) |
| 6 | 79.7° | 62.8° | 32% | 93.7° (2023) | 50.4° (2000) |
| 7 | 80.4° | 62.2° | 23% | 93° (2016) | 48.6° (1984) |
| 8 | 79.7° | 62.1° | 25% | 94.3° (2016) | 49.6° (1988) |
| 9 | 79.2° | 62.1° | 30% | 92.1° (1985) | 49.1° (2025) |
| 10 | 78.8° | 61.3° | 27% | 94.1° (1983) | 47.8° (2017) |
| 11 | 78.4° | 61° | 23% | 94.5° (1983) | 47.7° (1967) |
| 12 | 78.1° | 60.6° | 27% | 91° (2019) | 46.2° (1967) |
| 13 | 78.6° | 60.4° | 33% | 90.3° (2005) | 48.4° (1985) |
| 14 | 78.3° | 61.2° | 30% | 91.6° (1998) | 46° (1975) |
| 15 | 76.5° | 59.5° | 27% | 92.7° (1998) | 45.1° (1975) |
| 16 | 75.6° | 58.6° | 22% | 93.9° (1991) | 47.5° (2011) |
| 17 | 75.7° | 59.4° | 35% | 91.2° (1991) | 46.6° (1986) |
| 18 | 76.3° | 59.2° | 32% | 88.5° (1991) | 43.5° (1990) |
| 19 | 75° | 58.3° | 22% | 90.7° (1983) | 45.9° (2020) |
| 20 | 75.9° | 58.1° | 22% | 88.2° (1983) | 43.7° (2020) |
| 21 | 75.7° | 58.8° | 35% | 88.9° (1998) | 42.6° (2020) |
| 22 | 74.7° | 58.5° | 35% | 91° (1970) | 43.5° (2020) |
| 23 | 73.2° | 56.8° | 27% | 91.6° (1970) | 43.5° (1983) |
| 24 | 72° | 55.8° | 30% | 91.8° (2010) | 39.7° (1974) |
| 25 | 72.3° | 56.1° | 35% | 90.7° (1970) | 42.1° (1963) |
| 26 | 72.7° | 57.2° | 35% | 88.9° (1970) | 44.6° (2001) |
| 27 | 73.6° | 57° | 43% | 90.1° (2017) | 46° (2000) |
| 28 | 71.4° | 56.7° | 38% | 89.1° (2019) | 42.4° (1989) |
| 29 | 69.6° | 54.9° | 23% | 84.4° (1986) | 43.2° (2000) |
| 30 | 69.3° | 53.6° | 35% | 89.8° (1986) | 42.6° (1992) |