September weather in Zolfo Springs, FL
The average temperature in Zolfo Springs in September is 80.8°F (71.5°F–90.1°F). Average precipitation: 6.32 inches.
September is a fall month in Zolfo Springs, and is warmer than the annual average of 72.3°F. Daily temperatures swing about 18.6°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 12h 9m. For travel, September is a wet month.
Avg High
90.1°F
Avg Low
71.5°F
Precipitation
6.32 in
Daylight
12h 9m
September records in Zolfo Springs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 97.0°F (2017) | 64.9°F (1951) | 2.95 in (2023) |
| September 2 | 97.0°F (2017) | 64.0°F (1954) | 10.56 in (1933) |
| September 3 | 96.1°F (2015) | 66.0°F (2012) | 2.22 in (1947) |
| September 4 | 97.0°F (1944) | 60.1°F (2007) | 3.56 in (1935) |
| September 5 | 96.1°F (1944) | 68.0°F (1956) | 5.40 in (2004) |
| September 6 | 96.1°F (1977) | 66.9°F (1997) | 2.64 in (2024) |
| September 7 | 95.0°F (1941) | 66.9°F (1984) | 3.75 in (2015) |
| September 8 | 95.0°F (1937) | 64.0°F (1997) | 1.76 in (2024) |
| September 9 | 97.0°F (1949) | 64.0°F (1997) | 1.80 in (1968) |
| September 10 | 96.1°F (1983) | 63.0°F (1972) | 1.40 in (1992) |
| September 11 | 96.1°F (1983) | 64.9°F (1952) | 9.00 in (2017) |
| September 12 | 95.0°F (1944) | 64.9°F (1953) | 2.00 in (2001) |
| September 13 | 95.0°F (1950) | 64.9°F (1956) | 1.54 in (1936) |
| September 14 | 96.1°F (1963) | 64.9°F (1944) | 3.09 in (1975) |
| September 15 | 96.1°F (1990) | 61.0°F (1956) | 2.00 in (2021) |
| September 16 | 95.0°F (1987) | 62.1°F (1976) | 1.51 in (1945) |
| September 17 | 96.1°F (1942) | 64.9°F (2001) | 2.15 in (1944) |
| September 18 | 96.1°F (1942) | 66.0°F (2005) | 8.28 in (1947) |
| September 19 | 95.0°F (1958) | 57.9°F (1981) | 3.34 in (2023) |
| September 20 | 99.0°F (1961) | 60.1°F (1981) | 1.74 in (1939) |
| September 21 | 96.1°F (1987) | 57.9°F (1938) | 3.85 in (1962) |
| September 22 | 95.0°F (1933) | 62.1°F (1938) | 5.33 in (1948) |
| September 23 | 95.0°F (1988) | 60.1°F (1972) | 1.39 in (1947) |
| September 24 | 93.9°F (1995) | 57.9°F (2007) | 2.00 in (2014) |
| September 25 | 95.0°F (2009) | 61.0°F (1996) | 1.65 in (1973) |
| September 26 | 96.1°F (1980) | 52.0°F (2007) | 3.30 in (2022) |
| September 27 | 95.0°F (2018) | 55.0°F (1956) | 4.82 in (1953) |
| September 28 | 93.9°F (1974) | 59.0°F (2006) | 18.54 in (2022) |
| September 29 | 95.0°F (1987) | 59.0°F (2006) | 2.60 in (1949) |
| September 30 | 93.9°F (1980) | 62.1°F (1947) | 3.11 in (1996) |