September weather in Minidoka, ID
The average temperature in Minidoka in September is 61.2°F (44.3°F–78.1°F). Average precipitation: 0.68 inches.
September is a fall month in Minidoka, and is warmer than the annual average of 48.6°F. Daily temperatures swing about 33.8°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 12h 16m. For travel, September is a comfortable month to visit.
Avg High
78.1°F
Avg Low
44.3°F
Precipitation
0.68 in
Daylight
12h 16m
September records in Minidoka
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 100.9°F (2022) | 24.1°F (2014) | 1.35 in (2012) |
| September 2 | 97.0°F (2012) | 35.1°F (2008) | 0.20 in (1985) |
| September 3 | 99.0°F (2025) | 36.0°F (1975) | 0.28 in (1997) |
| September 4 | 102.0°F (2022) | 15.1°F (2003) | 0.60 in (1990) |
| September 5 | 95.0°F (2006) | 34.0°F (2014) | 0.49 in (2007) |
| September 6 | 98.1°F (2020) | 33.1°F (2014) | 0.69 in (1978) |
| September 7 | 102.9°F (2022) | 34.0°F (2015) | 0.50 in (1971) |
| September 8 | 100.0°F (2022) | 34.0°F (1976) | 0.44 in (1967) |
| September 9 | 99.0°F (2021) | 30.9°F (2020) | 0.35 in (1985) |
| September 10 | 97.0°F (2021) | 32.0°F (1983) | 0.34 in (1978) |
| September 11 | 96.1°F (1990) | 32.0°F (2015) | 0.63 in (1998) |
| September 12 | 93.0°F (1953) | 32.0°F (1988) | 0.50 in (1985) |
| September 13 | 93.0°F (2009) | 30.9°F (2003) | 0.31 in (1980) |
| September 14 | 96.1°F (1990) | 28.9°F (1970) | 0.40 in (2016) |
| September 15 | 98.1°F (2000) | 32.0°F (1970) | 0.98 in (2017) |
| September 16 | 95.0°F (1957) | 23.0°F (2017) | 0.37 in (1961) |
| September 17 | 93.0°F (2014) | 28.0°F (1965) | 0.89 in (2011) |
| September 18 | 97.0°F (2020) | 25.0°F (1965) | 0.80 in (2024) |
| September 19 | 93.0°F (2008) | 19.0°F (1965) | 0.61 in (1961) |
| September 20 | 89.1°F (1984) | 24.1°F (1978) | 0.50 in (1968) |
| September 21 | 89.1°F (1966) | 33.1°F (1968) | 0.89 in (2017) |
| September 22 | 91.9°F (1966) | 28.9°F (1971) | 1.52 in (1998) |
| September 23 | 89.1°F (1987) | 28.9°F (1968) | 0.16 in (2023) |
| September 24 | 93.9°F (2001) | 26.1°F (2000) | 0.14 in (1959) |
| September 25 | 97.0°F (2001) | 26.1°F (1984) | 0.36 in (1948) |
| September 26 | 91.9°F (2001) | 28.0°F (1970) | 0.57 in (1959) |
| September 27 | 89.1°F (2010) | 28.9°F (2007) | 0.25 in (1972) |
| September 28 | 93.0°F (2022) | 26.1°F (1971) | 0.37 in (2014) |
| September 29 | 97.0°F (2024) | 26.1°F (1985) | 0.40 in (2019) |
| September 30 | 89.1°F (2008) | 25.0°F (2021) | 0.37 in (1994) |