October weather in Kennesaw, GA
The average temperature in Kennesaw in October is 62.1°F (49.8°F–74.5°F). Average precipitation: 3.40 inches.
October is a fall month in Kennesaw, and is warmer than the annual average of 61.2°F. Daily temperatures swing about 24.7°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 8m. For travel, October is a comfortable month to visit.
Avg High
74.5°F
Avg Low
49.8°F
Precipitation
3.40 in
Daylight
11h 8m
October records in Kennesaw
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 96.1°F (2019) | 30.0°F (1967) | 3.65 in (1989) |
| October 2 | 95.0°F (2019) | 33.1°F (1984) | 2.65 in (1989) |
| October 3 | 97.0°F (2019) | 30.0°F (1974) | 2.37 in (1962) |
| October 4 | 99.0°F (2019) | 28.0°F (1974) | 3.55 in (1995) |
| October 5 | 97.0°F (2019) | 28.9°F (1968) | 3.30 in (1995) |
| October 6 | 91.0°F (2018) | 30.9°F (1968) | 1.30 in (2001) |
| October 7 | 90.0°F (2018) | 32.0°F (1991) | 1.69 in (1959) |
| October 8 | 90.0°F (2018) | 32.0°F (1987) | 1.78 in (2003) |
| October 9 | 89.1°F (2007) | 30.9°F (2000) | 4.18 in (1977) |
| October 10 | 89.1°F (2010) | 30.0°F (2000) | 0.87 in (2015) |
| October 11 | 87.1°F (2014) | 30.9°F (2000) | 5.73 in (2018) |
| October 12 | 89.1°F (2010) | 34.0°F (2000) | 1.37 in (2009) |
| October 13 | 87.1°F (1969) | 28.9°F (1988) | 2.00 in (1982) |
| October 14 | 87.1°F (1969) | 28.0°F (1988) | 1.08 in (1959) |
| October 15 | 87.1°F (1971) | 28.9°F (1988) | 1.54 in (1995) |
| October 16 | 84.9°F (2021) | 32.0°F (1978) | 2.55 in (1964) |
| October 17 | 84.0°F (2011) | 30.0°F (1970) | 1.08 in (1947) |
| October 18 | 86.0°F (2011) | 28.9°F (1969) | 0.74 in (1990) |
| October 19 | 88.0°F (1984) | 30.9°F (2009) | 2.40 in (1966) |
| October 20 | 91.0°F (2016) | 26.1°F (1981) | 1.90 in (1970) |
| October 21 | 91.0°F (2016) | 28.0°F (1989) | 1.84 in (1969) |
| October 22 | 84.0°F (1963) | 25.0°F (1987) | 1.90 in (1956) |
| October 23 | 82.9°F (2020) | 27.0°F (1987) | 2.46 in (1990) |
| October 24 | 84.0°F (1984) | 30.0°F (1999) | 1.31 in (2017) |
| October 25 | 82.0°F (2010) | 21.9°F (1965) | 2.00 in (1970) |
| October 26 | 84.9°F (2024) | 21.9°F (1962) | 2.46 in (1977) |
| October 27 | 84.9°F (2024) | 24.1°F (1962) | 1.80 in (2025) |
| October 28 | 86.0°F (2014) | 25.0°F (2001) | 1.62 in (2006) |
| October 29 | 84.0°F (1971) | 25.0°F (1976) | 1.52 in (2002) |
| October 30 | 87.1°F (2016) | 27.0°F (1968) | 2.30 in (1993) |
| October 31 | 87.1°F (2016) | 30.9°F (2001) | 1.53 in (2019) |