Average October Temperature in Ottumwa by Year

This page contains a list of the average monthly high and low temperatures in Ottumwa, Iowa for the month of October each year between 1894 and 2023. It is based on NOAA data.
Change:
Month:
What Was the Hottest October Ever in Ottumwa?
1963 was the warmest October in the history of Ottumwa, Iowa. The average daily high temperature was 77.5 °F, and the average low was 53.4 °F.
What Was the Coldest October Ever in Ottumwa?
1925 was the coolest October in the history of Ottumwa, Iowa. The average daily high temperature was 53.6 °F, and the average low was 35.4 °F.
* click column headers to sort
Year Rank High (°F) Low (°F)
2023 49 65.3 44.1
2022 93 66.0 38.1
2021 26 66.3 47.5
2020 116 59.0 37.8
2019 117 58.4 37.6
2018 100 61.7 41.3
2017 38 65.0 45.6
2016 17 70.3 47.5
2015 66 65.4 42.7
2014 99 62.7 41.1
2013 84 63.8 41.5
2012 104 62.3 39.7
2011 50 68.0 41.3
2010 43 68.5 41.7
2009 120 54.6 38.7
2008 88 63.5 41.4
2007 28 67.3 46.3
2006 112 59.5 38.9
2005 73 65.0 42.3
2004 90 62.4 42.3
2003 75 66.7 40.2
2002 119 57.7 37.6
2001 103 61.9 40.4
2000 32 67.5 45.3
1999 51 66.8 42.6
1998 44 64.0 46.2
1997 48 64.1 45.4
1996 64 64.3 44.1
1995 70 64.0 43.6
1994 42 65.0 45.3
1993 101 61.2 41.8
1992 69 63.9 43.8
1991 85 63.2 41.8
1990 76 64.6 42.2
1989 46 66.1 43.8
1988 115 59.3 38.2
1987 113 60.2 38.1
1986 63 63.2 45.2
1985 59 63.6 45.0
1984 36 65.9 45.3
1983 60 63.7 44.9
1982 37 65.9 45.0
1981 91 62.3 42.2
1980 108 60.7 40.1
1979 65 64.6 43.5
1978 89 62.6 42.2
1977 92 61.5 43.0
1976 118 57.9 37.6
1975 29 68.7 44.5
1974 53 65.1 43.8
1973 16 68.8 49.2
1972 110 59.0 39.9
1971 8 70.2 49.8
1970 54 63.4 45.4
1969 105 60.1 41.4
1968 41 66.2 44.2
1967 83 62.1 43.5
1966 79 65.0 41.0
1965 45 65.9 44.1
1964 98 64.2 39.5
1963 1 77.5 53.4
1962 33 66.2 46.6
1961 31 67.3 45.7
1960 47 65.8 43.8
1959 107 59.1 41.9
1958 27 68.5 45.3
1957 102 60.8 41.6
1956 3 74.1 48.6
1955 56 65.3 43.4
1954 68 63.0 44.8
1953 12 72.4 47.2
1952 111 63.3 35.5
1951 61 63.4 45.1
1950 6 72.8 47.7
1949 25 67.8 46.0
1948 74 68.5 38.7
1947 2 74.9 51.2
1946 15 73.2 45.7
1945 78 66.7 39.5
1944 35 70.2 41.8
1943 52 69.0 40.2
1942 34 71.6 41.1
1941 20 68.8 46.9
1940 14 75.8 43.6
1939 30 72.3 40.8
1938 5 78.1 43.8
1937 81 67.6 38.2
1936 67 66.5 41.4
1935 58 68.6 40.0
1934 22 72.3 42.7
1933 97 65.6 38.2
1932 95 64.8 39.3
1931 10 70.4 49.3
1930 82 63.4 42.4
1929 62 66.4 42.0
1928 24 70.3 43.6
1927 19 72.1 43.7
1926 55 65.2 43.6
1925 122 53.6 35.4
1924 11 74.6 45.0
1923 106 63.1 38.2
1921 86 63.9 41.0
1920 9 73.0 46.6
1919 96 63.4 40.5
1917 121 56.8 33.0
1916 40 67.1 43.5
1915 21 70.0 45.2
1914 18 68.3 48.2
1913 77 65.2 41.5
1911 87 60.7 44.2
1910 7 74.4 45.8
1908 72 65.6 41.7
1907 80 65.1 40.8
1906 71 65.8 41.6
1905 94 62.5 41.6
1903 39 67.7 42.8
1902 23 66.8 47.3
1900 4 71.6 50.7
1898 109 60.4 39.5
1897 13 73.1 46.2
1895 114 62.3 35.9
1894 57 65.6 43.0
Weather Station Details
Years Station Coordinates
1949–2024 Ottumwa Industrial Airport location
1894–1948 Ottumwa 1 WSW location