September weather in Brewster, KS
The average temperature in Brewster in September is 64.3°F (47.4°F–81.1°F). Average precipitation: 1.52 inches. Average snowfall is 0.2 inches.
September is a fall month in Brewster, and is warmer than the annual average of 50.5°F. Daily temperatures swing about 33.7°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 15m. For travel, September is a comfortable month to visit.
Avg High
81.1°F
Avg Low
47.4°F
Precipitation
1.52 in
Snow
0.2 in
September records in Brewster
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 99.0°F (1964) | 42.1°F (1993) | 0.85 in (2001) |
| September 2 | 102.0°F (2011) | 34.0°F (2013) | 1.08 in (1942) |
| September 3 | 100.9°F (1971) | 36.0°F (2010) | 0.70 in (1966) |
| September 4 | 100.9°F (2014) | 34.0°F (2010) | 1.85 in (2016) |
| September 5 | 102.0°F (1976) | 36.0°F (2008) | 1.18 in (2005) |
| September 6 | 102.9°F (2010) | 32.0°F (2017) | 0.33 in (1948) |
| September 7 | 106.0°F (1971) | 35.1°F (2017) | 0.53 in (1951) |
| September 8 | 102.0°F (2013) | 39.9°F (2012) | 0.87 in (2008) |
| September 9 | 100.0°F (1964) | 30.9°F (2020) | 1.57 in (2009) |
| September 10 | 99.0°F (1979) | 30.9°F (2020) | 2.31 in (2002) |
| September 11 | 102.0°F (2021) | 34.0°F (2013) | 0.48 in (1967) |
| September 12 | 102.0°F (2021) | 34.0°F (2014) | 1.13 in (1973) |
| September 13 | 100.9°F (2004) | 33.1°F (1999) | 3.24 in (2013) |
| September 14 | 99.0°F (2000) | 32.0°F (1989) | 0.58 in (2013) |
| September 15 | 96.1°F (2015) | 32.0°F (1989) | 2.28 in (1970) |
| September 16 | 96.1°F (1997) | 36.0°F (1993) | 1.49 in (1966) |
| September 17 | 95.0°F (1972) | 35.1°F (1965) | 0.33 in (1966) |
| September 18 | 98.1°F (1972) | 35.1°F (2006) | 0.90 in (1996) |
| September 19 | 98.1°F (2018) | 30.0°F (2017) | 0.72 in (1967) |
| September 20 | 100.0°F (1980) | 34.0°F (1971) | 0.84 in (1961) |
| September 21 | 93.9°F (2007) | 19.9°F (2003) | 0.84 in (1995) |
| September 22 | 99.0°F (2005) | 28.0°F (1995) | 1.20 in (1941) |
| September 23 | 95.0°F (1979) | 27.0°F (1995) | 0.70 in (2009) |
| September 24 | 96.1°F (1966) | 28.0°F (1989) | 2.93 in (2017) |
| September 25 | 95.0°F (2005) | 28.0°F (1989) | 1.12 in (1955) |
| September 26 | 99.0°F (1998) | 30.0°F (2000) | 0.72 in (1962) |
| September 27 | 96.1°F (2020) | 27.0°F (2006) | 0.65 in (1973) |
| September 28 | 93.0°F (2021) | 30.0°F (1976) | 1.25 in (1973) |
| September 29 | 93.0°F (1994) | 28.9°F (2006) | 0.76 in (1965) |
| September 30 | 96.1°F (1994) | 30.0°F (1999) | 0.90 in (2021) |