September weather in Osceola, NE
The average temperature in Osceola in September is 65.6°F (53.1°F–78.0°F). Average precipitation: 2.42 inches.
September is a fall month in Osceola, and is warmer than the annual average of 50.4°F. Daily temperatures swing about 24.9°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 16m. For travel, September is one of the best months of the year to visit.
Avg High
78.0°F
Avg Low
53.1°F
Precipitation
2.42 in
Daylight
12h 16m
September records in Osceola
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.0°F (1936) | 42.1°F (1949) | 2.08 in (1924) |
| September 2 | 100.0°F (2000) | 41.0°F (1928) | 1.64 in (1942) |
| September 3 | 100.0°F (1925) | 33.1°F (1974) | 3.52 in (1977) |
| September 4 | 102.0°F (1913) | 39.9°F (1974) | 1.30 in (1958) |
| September 5 | 102.0°F (1913) | 37.9°F (1962) | 1.80 in (1927) |
| September 6 | 105.1°F (1939) | 37.9°F (1962) | 2.14 in (1905) |
| September 7 | 102.0°F (1913) | 39.9°F (1986) | 1.50 in (1941) |
| September 8 | 102.9°F (1955) | 37.9°F (1943) | 2.10 in (1901) |
| September 9 | 102.0°F (1931) | 37.9°F (1943) | 2.52 in (1989) |
| September 10 | 100.9°F (1936) | 35.1°F (1940) | 3.87 in (2014) |
| September 11 | 97.0°F (1939) | 37.9°F (1955) | 5.60 in (1900) |
| September 12 | 99.0°F (1931) | 35.1°F (1975) | 2.00 in (1933) |
| September 13 | 99.0°F (1931) | 32.0°F (1949) | 2.05 in (1985) |
| September 14 | 99.0°F (1936) | 36.0°F (1961) | 1.60 in (1905) |
| September 15 | 98.1°F (1955) | 34.0°F (1993) | 1.76 in (2013) |
| September 16 | 97.0°F (1955) | 36.0°F (1951) | 2.46 in (2006) |
| September 17 | 100.9°F (1953) | 34.0°F (1980) | 0.61 in (1968) |
| September 18 | 99.0°F (1972) | 36.0°F (1973) | 2.35 in (1915) |
| September 19 | 96.1°F (1914) | 27.0°F (1991) | 1.68 in (1986) |
| September 20 | 93.0°F (1930) | 26.1°F (1918) | 1.03 in (1983) |
| September 21 | 102.0°F (1936) | 33.1°F (1915) | 1.50 in (1932) |
| September 22 | 95.0°F (1936) | 26.1°F (1995) | 1.50 in (1895) |
| September 23 | 95.0°F (2017) | 27.0°F (1989) | 1.82 in (1994) |
| September 24 | 91.9°F (2017) | 27.0°F (1942) | 1.20 in (1997) |
| September 25 | 96.1°F (1998) | 28.0°F (1926) | 1.65 in (1976) |
| September 26 | 93.9°F (1990) | 27.0°F (1984) | 1.25 in (1936) |
| September 27 | 93.9°F (1956) | 32.0°F (1935) | 1.94 in (1945) |
| September 28 | 96.1°F (1953) | 26.1°F (1951) | 2.25 in (1923) |
| September 29 | 91.9°F (2021) | 21.9°F (1984) | 1.83 in (1923) |
| September 30 | 96.1°F (1994) | 30.0°F (1939) | 2.00 in (1965) |