October weather in Peterson, IA
The average temperature in Peterson in October is 49.5°F (38.5°F–60.5°F). Average precipitation: 2.51 inches. Average snowfall is 0.7 inches.
October is a fall month in Peterson, and is warmer than the annual average of 46.4°F. Daily temperatures swing about 22°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 10h 48m. For travel, October is a comfortable month to visit.
Avg High
60.5°F
Avg Low
38.5°F
Precipitation
2.51 in
Snow
0.7 in
October records in Peterson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 93.0°F (2023) | 25.0°F (2003) | 2.02 in (2021) |
| October 2 | 93.0°F (1953) | 23.0°F (1974) | 1.00 in (1950) |
| October 3 | 91.9°F (2006) | 27.0°F (1981) | 0.95 in (1986) |
| October 4 | 90.0°F (2025) | 24.1°F (1968) | 2.55 in (2002) |
| October 5 | 95.0°F (1963) | 23.0°F (1988) | 1.12 in (2019) |
| October 6 | 91.9°F (1963) | 23.0°F (2000) | 1.69 in (2017) |
| October 7 | 89.1°F (1997) | 18.0°F (2012) | 3.48 in (1992) |
| October 8 | 90.0°F (1949) | 16.0°F (2000) | 2.10 in (1993) |
| October 9 | 84.9°F (2010) | 19.9°F (1945) | 0.51 in (1968) |
| October 10 | 84.0°F (1955) | 23.0°F (2009) | 1.22 in (1961) |
| October 11 | 87.1°F (1960) | 18.0°F (1967) | 1.97 in (1986) |
| October 12 | 89.1°F (1956) | 23.0°F (1980) | 1.95 in (1997) |
| October 13 | 89.1°F (1975) | 21.9°F (1979) | 3.28 in (2023) |
| October 14 | 90.0°F (1947) | 21.9°F (1979) | 0.96 in (2023) |
| October 15 | 89.1°F (1958) | 19.9°F (1952) | 0.97 in (1966) |
| October 16 | 86.0°F (1947) | 18.0°F (1943) | 1.43 in (1968) |
| October 17 | 84.9°F (1961) | 14.0°F (1976) | 1.45 in (1968) |
| October 18 | 86.0°F (1950) | 14.0°F (1976) | 0.72 in (1971) |
| October 19 | 89.1°F (2003) | 14.0°F (2022) | 0.60 in (1949) |
| October 20 | 88.0°F (1947) | 10.9°F (1960) | 0.97 in (1982) |
| October 21 | 90.0°F (1947) | 9.0°F (2013) | 1.16 in (2009) |
| October 22 | 82.0°F (2024) | 17.1°F (1976) | 1.69 in (2008) |
| October 23 | 82.0°F (1963) | 19.9°F (1981) | 1.21 in (1995) |
| October 24 | 80.1°F (1952) | 15.1°F (2020) | 1.14 in (1947) |
| October 25 | 80.1°F (1992) | 19.9°F (1942) | 1.05 in (2012) |
| October 26 | 84.0°F (1955) | 12.9°F (1942) | 0.72 in (1947) |
| October 27 | 81.0°F (1966) | 9.0°F (2020) | 2.01 in (1971) |
| October 28 | 78.1°F (1983) | 5.0°F (1995) | 1.49 in (2021) |
| October 29 | 79.0°F (2004) | 14.0°F (1952) | 0.99 in (2025) |
| October 30 | 90.0°F (1950) | 17.1°F (1988) | 1.27 in (1947) |
| October 31 | 81.0°F (1944) | 10.9°F (1993) | 1.48 in (1979) |