September weather in Kekoskee, WI
The average temperature in Kekoskee in September is 60.9°F (50.0°F–71.7°F). Average precipitation: 3.42 inches.
September is a fall month in Kekoskee, and is warmer than the annual average of 45.2°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 17m. For travel, September is one of the best months of the year to visit.
Avg High
71.7°F
Avg Low
50.0°F
Precipitation
3.42 in
Daylight
12h 17m
September records in Kekoskee
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 90.0°F (2000) | 43.0°F (1992) | 1.17 in (2010) |
| September 2 | 91.0°F (2000) | 42.1°F (1976) | 1.37 in (2020) |
| September 3 | 91.0°F (2008) | 39.9°F (1974) | 0.84 in (1991) |
| September 4 | 91.9°F (2023) | 37.9°F (1988) | 1.28 in (1988) |
| September 5 | 91.0°F (2023) | 33.1°F (1988) | 1.01 in (2008) |
| September 6 | 91.0°F (1990) | 35.1°F (1986) | 0.90 in (1990) |
| September 7 | 91.0°F (1978) | 39.0°F (1986) | 3.55 in (2016) |
| September 8 | 95.0°F (1978) | 39.9°F (1995) | 1.54 in (2016) |
| September 9 | 95.0°F (1978) | 35.1°F (1975) | 2.43 in (1985) |
| September 10 | 91.9°F (1978) | 35.1°F (1993) | 5.79 in (1986) |
| September 11 | 93.9°F (2013) | 35.1°F (1993) | 1.65 in (1991) |
| September 12 | 90.0°F (2005) | 36.0°F (1975) | 3.50 in (1978) |
| September 13 | 91.0°F (1998) | 33.1°F (1975) | 2.22 in (2006) |
| September 14 | 91.9°F (1998) | 35.1°F (1975) | 2.32 in (1991) |
| September 15 | 87.1°F (1994) | 33.1°F (2007) | 1.42 in (1998) |
| September 16 | 86.0°F (2024) | 33.1°F (2007) | 1.03 in (1992) |
| September 17 | 87.1°F (2024) | 36.0°F (1984) | 1.18 in (1997) |
| September 18 | 87.1°F (2018) | 34.0°F (1973) | 2.90 in (1978) |
| September 19 | 84.9°F (1978) | 33.1°F (2012) | 0.74 in (2015) |
| September 20 | 86.0°F (1998) | 32.0°F (1973) | 1.76 in (2013) |
| September 21 | 87.1°F (2017) | 34.0°F (1995) | 2.47 in (1986) |
| September 22 | 87.1°F (2005) | 26.1°F (1974) | 2.71 in (1980) |
| September 23 | 90.0°F (2017) | 27.0°F (1995) | 2.08 in (2009) |
| September 24 | 91.0°F (2017) | 28.0°F (1976) | 1.90 in (1977) |
| September 25 | 89.1°F (2017) | 32.0°F (1989) | 1.06 in (1984) |
| September 26 | 89.1°F (2017) | 28.9°F (1989) | 1.59 in (2005) |
| September 27 | 86.0°F (1998) | 10.0°F (1992) | 1.60 in (1999) |
| September 28 | 84.0°F (1971) | 28.9°F (1992) | 1.12 in (1986) |
| September 29 | 84.0°F (1971) | 24.1°F (1993) | 0.90 in (2015) |
| September 30 | 86.0°F (1971) | 27.0°F (1993) | 0.76 in (1995) |