Petersburg, Sunday, 9 August, 04:42
Overcast. Feels like 70°. High 88°, low 69°.
In September, Petersburg, WV averages a high of 75.8° and a low of 57.7°. About 3.5 inches of precipitation fall over the month (10 wet days). The record high is 96.8° (2023) and the record low 37.8° (1974). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 79.9° | 62.1° | 43% | 93.9° (2010) | 47.7° (1967) |
| 2 | 80.6° | 61.3° | 33% | 94.6° (2010) | 46.9° (1967) |
| 3 | 80.6° | 61.3° | 30% | 93.7° (2011) | 46.9° (2021) |
| 4 | 80.1° | 62.2° | 37% | 93.4° (2023) | 49.6° (1997) |
| 5 | 79.2° | 61° | 35% | 96.4° (2023) | 46.8° (1997) |
| 6 | 78.8° | 60.4° | 28% | 96.8° (2023) | 48.6° (2000) |
| 7 | 79° | 59.7° | 22% | 92.1° (2023) | 45.9° (1988) |
| 8 | 78.8° | 59.4° | 32% | 90.9° (2016) | 44.1° (2024) |
| 9 | 78.4° | 59.2° | 33% | 90.7° (2007) | 42.8° (2024) |
| 10 | 77.7° | 59.2° | 32% | 92.1° (2016) | 46.6° (2017) |
| 11 | 77.7° | 58.5° | 25% | 94.8° (2019) | 42.8° (1967) |
| 12 | 77.7° | 58.5° | 32% | 90.5° (2019) | 43.9° (1967) |
| 13 | 77.5° | 58.8° | 33% | 89.6° (2016) | 48° (1968) |
| 14 | 77.4° | 59.2° | 37% | 93.6° (1998) | 42.1° (1975) |
| 15 | 75.9° | 57.6° | 23% | 92.5° (1998) | 45.3° (1985) |
| 16 | 74.8° | 56.3° | 32% | 91.4° (1991) | 43° (2011) |
| 17 | 75° | 57.6° | 42% | 88° (1991) | 41.4° (2000) |
| 18 | 74.8° | 56.8° | 38% | 88.7° (1978) | 40.8° (1990) |
| 19 | 75° | 56.8° | 28% | 87.3° (2025) | 43.9° (1984) |
| 20 | 75.6° | 56.7° | 35% | 85.3° (1983) | 40.3° (2020) |
| 21 | 75.4° | 57° | 33% | 88.7° (2022) | 39.9° (1962) |
| 22 | 73.8° | 56.1° | 40% | 90.7° (2019) | 37.9° (2020) |
| 23 | 72.3° | 54.9° | 30% | 90.9° (1970) | 40.1° (1983) |
| 24 | 71.6° | 54.3° | 35% | 91.4° (1970) | 37.8° (1974) |
| 25 | 71.8° | 54.7° | 40% | 88.5° (1970) | 38.8° (1963) |
| 26 | 72° | 55.9° | 47% | 87.8° (2017) | 42.1° (1965) |
| 27 | 72.3° | 55.2° | 48% | 89.2° (2017) | 40.5° (2000) |
| 28 | 70.5° | 54.3° | 37% | 89.8° (2019) | 38.5° (1989) |
| 29 | 69.6° | 53.2° | 18% | 85.5° (2019) | 41.7° (1961) |
| 30 | 69.1° | 51.6° | 37% | 87.6° (1986) | 38.5° (1992) |