September weather in Philadelphia, MS
The average temperature in Philadelphia in September is 75.6°F (64.4°F–86.8°F). Average precipitation: inches.
September is a fall month in Philadelphia, and is warmer than the annual average of 64.2°F. Daily temperatures swing about 22.4°F between overnight low and afternoon high. Daylight averages about 12h 11m. For travel, September is a comfortable month to visit.
Avg High
86.8°F
Avg Low
64.4°F
Precipitation
in
Daylight
12h 11m
September records in Philadelphia
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 105.1°F (2000) | 51.1°F (1954) | 1.02 in (1950) |
| September 2 | 102.0°F (1951) | 48.9°F (1954) | 3.50 in (2001) |
| September 3 | 102.0°F (1951) | 50.0°F (1952) | 1.82 in (1971) |
| September 4 | 100.9°F (2000) | 46.0°F (1952) | 1.86 in (1988) |
| September 5 | 104.0°F (2000) | 52.0°F (1974) | 6.60 in (2011) |
| September 6 | 102.0°F (1954) | 50.0°F (1953) | 1.91 in (1977) |
| September 7 | 100.0°F (1954) | 51.1°F (2011) | 2.62 in (1977) |
| September 8 | 98.1°F (1980) | 51.1°F (2017) | 1.20 in (1974) |
| September 9 | 100.9°F (1980) | 51.1°F (1953) | 1.25 in (1985) |
| September 10 | 100.9°F (1980) | 50.0°F (1956) | 1.13 in (1990) |
| September 11 | 100.0°F (1980) | 46.9°F (1969) | 1.43 in (1965) |
| September 12 | 98.1°F (1963) | 46.9°F (1969) | 1.79 in (1967) |
| September 13 | 98.1°F (1954) | 46.9°F (1968) | 3.92 in (1979) |
| September 14 | 98.1°F (1962) | 44.1°F (1964) | 1.47 in (2007) |
| September 15 | 99.0°F (1980) | 46.0°F (1964) | 0.34 in (1962) |
| September 16 | 100.0°F (1980) | 44.1°F (1961) | 1.70 in (1957) |
| September 17 | 100.9°F (1980) | 45.0°F (1961) | 3.53 in (1971) |
| September 18 | 97.0°F (1953) | 44.1°F (1981) | 2.08 in (1972) |
| September 19 | 98.1°F (2010) | 42.1°F (1981) | 2.22 in (1957) |
| September 20 | 100.0°F (1954) | 44.1°F (1981) | 1.17 in (1969) |
| September 21 | 99.0°F (2010) | 43.0°F (1962) | 4.15 in (2013) |
| September 22 | 98.1°F (1955) | 41.0°F (1983) | 2.43 in (1958) |
| September 23 | 97.0°F (1980) | 39.9°F (1999) | 4.52 in (2009) |
| September 24 | 96.1°F (2016) | 42.1°F (1990) | 2.40 in (1965) |
| September 25 | 97.0°F (2016) | 43.0°F (1965) | 1.92 in (1991) |
| September 26 | 96.1°F (2016) | 43.0°F (1956) | 4.44 in (2002) |
| September 27 | 95.0°F (1954) | 39.9°F (2000) | 2.08 in (2002) |
| September 28 | 98.1°F (1954) | 42.1°F (1975) | 1.43 in (1996) |
| September 29 | 96.1°F (1953) | 35.1°F (1967) | 2.66 in (1989) |
| September 30 | 98.1°F (1953) | 35.1°F (1967) | 4.00 in (1964) |