October weather in Irwin, IA
The average temperature in Irwin in October is 52.2°F (39.1°F–65.4°F). Average precipitation: 2.37 inches. Average snowfall is 0.9 inches.
October is a fall month in Irwin, and is warmer than the annual average of 49.5°F. Daily temperatures swing about 26.3°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 10h 50m. For travel, October is a comfortable month to visit.
Avg High
65.4°F
Avg Low
39.1°F
Precipitation
2.37 in
Snow
0.9 in
October records in Irwin
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 89.1°F (1956) | 27.0°F (1908) | 1.46 in (2014) |
| October 2 | 93.9°F (1953) | 25.0°F (2004) | 2.80 in (1903) |
| October 3 | 91.9°F (1997) | 28.9°F (1987) | 1.92 in (1981) |
| October 4 | 90.0°F (1938) | 21.9°F (1935) | 0.98 in (2013) |
| October 5 | 91.0°F (1963) | 26.1°F (1999) | 0.73 in (1969) |
| October 6 | 90.0°F (1963) | 17.1°F (1935) | 1.25 in (1903) |
| October 7 | 88.0°F (1938) | 19.9°F (2012) | 1.43 in (1977) |
| October 8 | 90.0°F (1934) | 14.0°F (1917) | 1.76 in (1970) |
| October 9 | 89.1°F (2010) | 21.0°F (1915) | 1.01 in (1905) |
| October 10 | 89.1°F (1928) | 18.0°F (1906) | 1.58 in (1973) |
| October 11 | 87.1°F (1960) | 19.9°F (1987) | 3.70 in (1986) |
| October 12 | 90.0°F (1899) | 23.0°F (1909) | 1.82 in (1997) |
| October 13 | 88.0°F (1975) | 14.0°F (1917) | 0.76 in (1931) |
| October 14 | 87.1°F (1953) | 17.1°F (1937) | 2.27 in (2012) |
| October 15 | 88.0°F (1938) | 23.0°F (1943) | 1.67 in (2007) |
| October 16 | 86.0°F (1938) | 19.0°F (1943) | 1.65 in (1980) |
| October 17 | 84.0°F (1938) | 16.0°F (1976) | 1.94 in (1968) |
| October 18 | 84.0°F (1950) | 23.0°F (1922) | 1.09 in (1946) |
| October 19 | 86.0°F (1901) | 12.9°F (1972) | 0.97 in (1908) |
| October 20 | 87.1°F (1947) | 15.1°F (1960) | 0.64 in (1949) |
| October 21 | 88.0°F (1947) | 12.9°F (1913) | 1.50 in (1951) |
| October 22 | 87.1°F (1899) | 18.0°F (1976) | 2.71 in (1979) |
| October 23 | 82.9°F (1899) | 18.0°F (1937) | 2.05 in (2009) |
| October 24 | 80.1°F (1907) | 19.0°F (1999) | 0.87 in (1947) |
| October 25 | 84.0°F (1927) | 19.9°F (1925) | 1.48 in (1899) |
| October 26 | 84.0°F (1940) | 16.0°F (1942) | 1.60 in (1918) |
| October 27 | 84.9°F (1922) | 12.9°F (1997) | 2.15 in (1918) |
| October 28 | 82.9°F (1999) | 0.0°F (1925) | 0.98 in (1900) |
| October 29 | 89.1°F (1937) | 6.1°F (1925) | 1.56 in (1971) |
| October 30 | 82.9°F (1950) | 0.0°F (1925) | 1.19 in (1971) |
| October 31 | 81.0°F (1944) | 10.0°F (1925) | 2.60 in (1920) |