September weather in Chester, WV
The average temperature in Chester in September is 65.9°F (55.7°F–76.1°F). Average precipitation: 3.87 inches.
September is a fall month in Chester, and is warmer than the annual average of 51.9°F. Daily temperatures swing about 20.4°F between overnight low and afternoon high. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
76.1°F
Avg Low
55.7°F
Precipitation
3.87 in
Daylight
12h 15m
September records in Chester
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.0°F (1953) | 39.0°F (1967) | 2.11 in (1965) |
| September 2 | 102.0°F (1953) | 39.9°F (1909) | 4.05 in (1914) |
| September 3 | 102.9°F (1953) | 37.9°F (1916) | 1.20 in (1931) |
| September 4 | 100.9°F (2011) | 39.9°F (1908) | 3.03 in (1944) |
| September 5 | 99.0°F (1954) | 39.9°F (1945) | 1.85 in (1926) |
| September 6 | 99.0°F (1954) | 36.0°F (1909) | 1.40 in (1926) |
| September 7 | 98.1°F (1894) | 39.9°F (1924) | 1.15 in (2024) |
| September 8 | 97.0°F (1959) | 37.9°F (1986) | 1.93 in (1917) |
| September 9 | 95.0°F (1922) | 37.9°F (1914) | 4.02 in (2004) |
| September 10 | 95.0°F (1964) | 34.0°F (1914) | 3.73 in (2018) |
| September 11 | 97.0°F (1908) | 34.0°F (1917) | 1.70 in (1905) |
| September 12 | 97.0°F (1908) | 37.0°F (1943) | 1.42 in (1938) |
| September 13 | 95.0°F (1931) | 36.0°F (1985) | 1.99 in (2008) |
| September 14 | 99.0°F (1952) | 34.0°F (1913) | 2.40 in (1972) |
| September 15 | 93.9°F (1936) | 33.1°F (1902) | 1.75 in (1911) |
| September 16 | 98.1°F (1939) | 37.9°F (1914) | 1.24 in (1977) |
| September 17 | 97.0°F (1927) | 33.1°F (1986) | 1.18 in (2004) |
| September 18 | 93.9°F (1955) | 35.1°F (1959) | 1.29 in (2018) |
| September 19 | 93.9°F (1908) | 33.1°F (1916) | 1.53 in (2003) |
| September 20 | 93.0°F (1908) | 37.0°F (1908) | 2.21 in (1957) |
| September 21 | 93.9°F (1914) | 34.0°F (1956) | 1.35 in (1921) |
| September 22 | 97.0°F (1908) | 30.0°F (1904) | 1.66 in (1957) |
| September 23 | 91.9°F (1908) | 30.9°F (1913) | 1.62 in (1973) |
| September 24 | 93.0°F (1908) | 32.0°F (1944) | 3.44 in (1926) |
| September 25 | 93.0°F (1908) | 32.0°F (1927) | 1.22 in (2025) |
| September 26 | 90.0°F (1908) | 33.1°F (1928) | 0.76 in (1931) |
| September 27 | 90.0°F (1946) | 30.9°F (1943) | 1.80 in (2002) |
| September 28 | 91.0°F (1959) | 30.9°F (1914) | 2.05 in (2007) |
| September 29 | 93.9°F (1953) | 30.9°F (1915) | 2.15 in (1924) |
| September 30 | 91.9°F (1892) | 30.9°F (1908) | 2.40 in (2015) |