September weather in Republican City, NE
The average temperature in Republican City in September is 67.0°F (53.3°F–80.7°F). Average precipitation: 1.64 inches.
September is a fall month in Republican City, and is warmer than the annual average of 52.3°F. Daily temperatures swing about 27.4°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
80.7°F
Avg Low
53.3°F
Precipitation
1.64 in
Daylight
12h 15m
September records in Republican City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 104.0°F (1984) | 39.9°F (1949) | 1.02 in (1963) |
| September 2 | 99.0°F (1954) | 42.1°F (1952) | 0.76 in (2018) |
| September 3 | 100.9°F (2023) | 35.1°F (1974) | 1.26 in (1973) |
| September 4 | 100.9°F (1954) | 36.0°F (1974) | 2.07 in (1965) |
| September 5 | 102.9°F (1952) | 37.0°F (1962) | 1.12 in (1956) |
| September 6 | 102.9°F (1976) | 37.9°F (1956) | 1.90 in (1965) |
| September 7 | 102.0°F (2013) | 42.1°F (1956) | 4.00 in (1901) |
| September 8 | 105.1°F (2013) | 42.1°F (2012) | 1.82 in (1976) |
| September 9 | 102.9°F (1955) | 39.0°F (2020) | 2.08 in (1954) |
| September 10 | 100.9°F (1955) | 36.0°F (1962) | 2.95 in (1900) |
| September 11 | 96.1°F (1982) | 35.1°F (1962) | 1.40 in (1898) |
| September 12 | 99.0°F (2021) | 37.0°F (1950) | 2.32 in (1983) |
| September 13 | 97.0°F (2025) | 32.0°F (1951) | 2.38 in (1985) |
| September 14 | 99.0°F (2004) | 34.0°F (1974) | 0.85 in (1906) |
| September 15 | 98.1°F (1955) | 34.0°F (2014) | 1.61 in (1996) |
| September 16 | 102.0°F (1955) | 37.9°F (1993) | 1.87 in (1968) |
| September 17 | 98.1°F (1955) | 34.0°F (1981) | 1.03 in (1970) |
| September 18 | 100.0°F (1953) | 34.0°F (1981) | 1.46 in (2007) |
| September 19 | 100.9°F (2004) | 32.0°F (1971) | 0.90 in (1993) |
| September 20 | 99.0°F (2017) | 30.9°F (1971) | 1.16 in (1972) |
| September 21 | 99.0°F (2022) | 27.0°F (1983) | 1.22 in (1963) |
| September 22 | 100.9°F (2017) | 25.0°F (1995) | 3.70 in (1902) |
| September 23 | 98.1°F (2017) | 24.1°F (1995) | 1.29 in (1997) |
| September 24 | 95.0°F (1984) | 28.9°F (1965) | 1.72 in (1997) |
| September 25 | 93.0°F (2005) | 30.0°F (2000) | 0.98 in (2017) |
| September 26 | 98.1°F (1998) | 30.0°F (1984) | 1.28 in (1955) |
| September 27 | 93.0°F (2013) | 32.0°F (1984) | 0.65 in (1907) |
| September 28 | 93.9°F (2021) | 27.0°F (1951) | 2.47 in (1973) |
| September 29 | 100.0°F (1953) | 21.0°F (1984) | 3.07 in (1983) |
| September 30 | 97.0°F (1994) | 21.0°F (1984) | 0.98 in (2021) |