September weather in Orlando, FL
The average temperature in Orlando in September is 81.0°F (72.4°F–89.6°F). Average precipitation: 6.37 inches.
September is a fall month in Orlando, and is warmer than the annual average of 73°F. Daily temperatures swing about 17.2°F between overnight low and afternoon high. Expect about 14 days with precipitation. Daylight averages about 12h 10m. For travel, September is a wet month.
Avg High
89.6°F
Avg Low
72.4°F
Precipitation
6.37 in
Daylight
12h 10m
September records in Orlando
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 95.0°F (1987) | 64.9°F (1970) | 2.26 in (1989) |
| September 2 | 95.0°F (1952) | 68.0°F (1966) | 1.50 in (1976) |
| September 3 | 96.1°F (2020) | 64.9°F (1999) | 3.62 in (1979) |
| September 4 | 96.1°F (2020) | 66.9°F (1966) | 2.32 in (2016) |
| September 5 | 97.0°F (2022) | 68.0°F (1978) | 4.02 in (2004) |
| September 6 | 98.1°F (2022) | 68.0°F (1997) | 2.41 in (2004) |
| September 7 | 96.1°F (2022) | 68.0°F (1984) | 2.77 in (2025) |
| September 8 | 95.0°F (1990) | 66.9°F (1997) | 1.75 in (2021) |
| September 9 | 96.1°F (1988) | 68.0°F (1957) | 4.05 in (2020) |
| September 10 | 96.1°F (1988) | 70.0°F (1966) | 6.61 in (2017) |
| September 11 | 97.0°F (1977) | 69.1°F (1952) | 2.48 in (2023) |
| September 12 | 95.0°F (1977) | 66.0°F (1953) | 1.26 in (1967) |
| September 13 | 95.0°F (1977) | 69.1°F (1965) | 2.95 in (2007) |
| September 14 | 96.1°F (1990) | 68.0°F (1968) | 2.54 in (2017) |
| September 15 | 96.1°F (1988) | 64.0°F (1956) | 1.08 in (1957) |
| September 16 | 96.1°F (1988) | 66.0°F (2001) | 1.35 in (1981) |
| September 17 | 98.1°F (1988) | 66.0°F (1999) | 3.17 in (1981) |
| September 18 | 95.0°F (1987) | 68.0°F (1981) | 2.42 in (1989) |
| September 19 | 93.9°F (1987) | 59.0°F (1981) | 3.41 in (2022) |
| September 20 | 95.0°F (1991) | 57.0°F (1981) | 2.21 in (1985) |
| September 21 | 95.0°F (1957) | 66.9°F (1968) | 1.89 in (1969) |
| September 22 | 96.1°F (1987) | 68.0°F (1994) | 1.97 in (1955) |
| September 23 | 93.9°F (1990) | 66.0°F (1964) | 2.14 in (2011) |
| September 24 | 96.1°F (1988) | 64.0°F (1966) | 1.73 in (1975) |
| September 25 | 95.0°F (1988) | 66.0°F (1990) | 3.33 in (2003) |
| September 26 | 95.0°F (1980) | 64.9°F (1956) | 5.08 in (2004) |
| September 27 | 95.0°F (2018) | 60.1°F (1956) | 1.94 in (1984) |
| September 28 | 93.0°F (1974) | 63.0°F (2006) | 7.72 in (2022) |
| September 29 | 93.9°F (1980) | 62.1°F (2006) | 5.39 in (2022) |
| September 30 | 95.0°F (2024) | 63.0°F (2022) | 2.13 in (1987) |