September weather in Cowles, NE
The average temperature in Cowles in September is 65.6°F (51.1°F–80.2°F). Average precipitation: 1.96 inches.
September is a fall month in Cowles, and is warmer than the annual average of 50.9°F. Daily temperatures swing about 29.1°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 15m. For travel, September is a comfortable month to visit.
Avg High
80.2°F
Avg Low
51.1°F
Precipitation
1.96 in
Daylight
12h 15m
September records in Cowles
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 106.0°F (1922) | 39.9°F (1949) | 1.18 in (1963) |
| September 2 | 107.1°F (1948) | 39.9°F (1932) | 3.75 in (1977) |
| September 3 | 109.9°F (1947) | 30.9°F (1974) | 4.65 in (1942) |
| September 4 | 104.0°F (1922) | 39.9°F (1932) | 1.60 in (1909) |
| September 5 | 106.0°F (1931) | 36.0°F (1962) | 2.20 in (1905) |
| September 6 | 105.1°F (1922) | 37.9°F (1956) | 4.09 in (1946) |
| September 7 | 108.0°F (1947) | 39.0°F (1956) | 2.52 in (1901) |
| September 8 | 105.1°F (2013) | 36.0°F (1902) | 1.87 in (1935) |
| September 9 | 104.0°F (2013) | 33.1°F (1943) | 1.19 in (1954) |
| September 10 | 99.0°F (1931) | 33.1°F (1968) | 3.45 in (1900) |
| September 11 | 100.0°F (2000) | 30.0°F (1902) | 2.40 in (2003) |
| September 12 | 102.0°F (1931) | 28.9°F (1902) | 2.05 in (1961) |
| September 13 | 102.9°F (1911) | 30.0°F (2014) | 2.50 in (2002) |
| September 14 | 100.9°F (1955) | 28.9°F (2014) | 2.12 in (1926) |
| September 15 | 98.1°F (1921) | 28.9°F (1903) | 1.23 in (1988) |
| September 16 | 99.0°F (1952) | 30.0°F (1903) | 1.18 in (1968) |
| September 17 | 102.0°F (1947) | 30.0°F (1901) | 6.93 in (1919) |
| September 18 | 102.9°F (1925) | 30.0°F (1973) | 1.72 in (1959) |
| September 19 | 100.0°F (1947) | 28.0°F (1991) | 1.80 in (1921) |
| September 20 | 100.0°F (2022) | 26.1°F (1918) | 1.56 in (1950) |
| September 21 | 102.0°F (1956) | 28.0°F (1927) | 1.60 in (1965) |
| September 22 | 100.9°F (2005) | 21.9°F (1995) | 3.08 in (2023) |
| September 23 | 98.1°F (2017) | 21.9°F (1995) | 2.75 in (2004) |
| September 24 | 97.0°F (1933) | 21.9°F (1983) | 1.80 in (1913) |
| September 25 | 95.0°F (1933) | 27.0°F (1926) | 1.96 in (1935) |
| September 26 | 100.0°F (1998) | 28.0°F (1970) | 2.35 in (1973) |
| September 27 | 96.1°F (1956) | 30.0°F (1918) | 1.10 in (1973) |
| September 28 | 99.0°F (1953) | 27.0°F (1951) | 2.68 in (1973) |
| September 29 | 95.0°F (1952) | 21.9°F (1984) | 6.45 in (1983) |
| September 30 | 96.1°F (1994) | 19.9°F (1912) | 1.45 in (1904) |