September weather in Guntersville, AL
The average temperature in Guntersville in September is 73.9°F (64.9°F–83.0°F). Average precipitation: 4.46 inches.
September is a fall month in Guntersville, and is warmer than the annual average of 61.5°F. Daily temperatures swing about 18.1°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 12m. For travel, September is a comfortable month to visit.
Avg High
83.0°F
Avg Low
64.9°F
Precipitation
4.46 in
Daylight
12h 12m
September records in Guntersville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 93.9°F (2011) | 64.0°F (2009) | 1.02 in (2001) |
| September 2 | 93.0°F (2011) | 60.1°F (2017) | 4.40 in (2013) |
| September 3 | 96.1°F (2011) | 60.1°F (2017) | 2.24 in (2001) |
| September 4 | 96.1°F (2011) | 62.1°F (2017) | 1.37 in (2014) |
| September 5 | 96.1°F (1998) | 59.0°F (1997) | 4.96 in (2022) |
| September 6 | 99.0°F (1999) | 61.0°F (1997) | 6.60 in (2011) |
| September 7 | 96.1°F (1998) | 53.1°F (2017) | 1.17 in (2004) |
| September 8 | 102.9°F (1999) | 53.1°F (2017) | 0.18 in (2014) |
| September 9 | 93.0°F (2007) | 53.1°F (2024) | 0.38 in (1997) |
| September 10 | 93.9°F (2013) | 55.0°F (1998) | 0.90 in (2023) |
| September 11 | 97.0°F (1999) | 55.9°F (1998) | 0.07 in (2009) |
| September 12 | 99.0°F (1999) | 57.0°F (2017) | 2.80 in (2017) |
| September 13 | 93.9°F (1999) | 53.1°F (1996) | 0.28 in (2009) |
| September 14 | 96.1°F (1998) | 54.0°F (1996) | 0.63 in (2009) |
| September 15 | 93.0°F (1998) | 54.0°F (2015) | 2.50 in (2007) |
| September 16 | 93.0°F (2010) | 55.9°F (2011) | 5.56 in (2004) |
| September 17 | 93.9°F (2019) | 54.0°F (2000) | 0.76 in (2006) |
| September 18 | 93.9°F (2019) | 55.0°F (2000) | 2.06 in (2012) |
| September 19 | 93.0°F (2019) | 55.0°F (2012) | 0.77 in (2021) |
| September 20 | 93.0°F (2005) | 51.1°F (2006) | 1.00 in (2017) |
| September 21 | 95.0°F (2018) | 51.1°F (2006) | 1.27 in (2011) |
| September 22 | 95.0°F (2010) | 52.0°F (2020) | 3.40 in (2002) |
| September 23 | 91.9°F (2018) | 48.0°F (1999) | 2.61 in (2006) |
| September 24 | 93.9°F (2010) | 51.1°F (1999) | 1.86 in (1997) |
| September 25 | 93.0°F (2016) | 51.1°F (2012) | 4.11 in (1997) |
| September 26 | 95.0°F (1999) | 46.9°F (2001) | 2.95 in (2002) |
| September 27 | 91.9°F (1998) | 46.9°F (2001) | 1.33 in (2018) |
| September 28 | 93.9°F (1999) | 48.0°F (2003) | 2.61 in (1996) |
| September 29 | 90.0°F (2019) | 46.9°F (2003) | 0.69 in (2020) |
| September 30 | 95.0°F (2019) | 48.0°F (2020) | 0.30 in (2024) |