NWS COOP Climatology for 20 September
This table gives a listing of unofficial daily records for NWS COOP stations. Some records may have occured on multiple years, only one is listed here. You may click on a column to sort it. You can click on the station name to get all daily records for that station or click on the date to get all records for that date.
The data found in this table was derived from the following
JSON webservice:
https://mesonet.agron.iastate.edu/geojson/climodat_dayclimo.py?network=IACLIMATE&month=09&day=20&syear=1800&eyear=2025
Station | Years | High Temperature [F] | Low Temperature [F] | Precipitation [inch] | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Avg: | Max: | Year: | Min: | Year: | Avg: | Max: | Year: | Min: | Year: | Avg: | Max: | Year: | ||||
Iowa Average (IA0000) | 131 | 75.1 | 91 | 1931 | 53 | 1991 | 52.2 | 71 | 1895 | 31 | 1918 | 0.14 | 1.19 | 2018 | ||
ALGONA (IA0133) | 131 | 72.7 | 97 | 1998 | 50 | 1983 | 49.9 | 76 | 1895 | 30 | 1918, 1956 | 0.17 | 3.25 | 2018 | ||
Allerton (IA0149) | 122 | 76.8 | 93 | 1931, 1940 | 57 | 1918 | 53.4 | 70 | 1948 | 31 | 1918, 1991 | 0.16 | 1.88 | 1978 | ||
ALLISON (IA0157) | 110 | 73.4 | 90 | 1940, 1919 | 52 | 1995 | 50.5 | 66 | 1948, 1935, 2019, 1941 | 30 | 1991 | 0.19 | 4.12 | 1983 | ||
AMES MUNICIPAL AP (IA0197) | 27 | 78.1 | 93 | 2022 | 61 | 1999 | 51.1 | 68 | 2022 | 33 | 2006 | 0.05 | 0.67 | 2018 | ||
AMES-8-WSW (IA0200) | 131 | 75.2 | 93 | 1908, 2022 | 53 | 1995 | 51.7 | 73 | 1895 | 30 | 1991 | 0.14 | 1.86 | 1978 | ||
AMES 5 SE (IA0203) | 124 | 73.8 | 91 | 1940, 1931 | 53 | 1995 | 52.3 | 69 | 1931 | 32 | 1918 | 0.15 | 2.56 | 2023 | ||
ANAMOSA 3 SSW (IA0214) | 13 | 77.5 | 88 | 2013, 2021 | 67 | 2020 | 54.7 | 65 | 2019 | 42 | 2012 | 0.19 | 1.35 | 2018 | ||
ATLANTIC-1-NE (IA0364) | 131 | 76.2 | 94 | 1908 | 50 | 1995 | 50.2 | 75 | 1941 | 28 | 1901, 1962 | 0.16 | 4.43 | 1921 | ||
AUDUBON (IA0385) | 131 | 74.6 | 90 | 1940, 1970, 1998 | 52 | 1913 | 50.2 | 70 | 1941 | 26 | 1918 | 0.12 | 1.97 | 1894 | ||
BATTLE CREEK 3NE (IA0512) | 15 | 79.3 | 88 | 2021 | 58 | 2010 | 53.1 | 67 | 2021 | 41 | 2011, 2012 | 0.09 | 0.92 | 2014 | ||
BEACONSFIELD (IA0536) | 73 | 75.3 | 90 | 1980 | 59 | 1991, 2006 | 52.7 | 68 | 1986 | 28 | 1991 | 0.16 | 3.45 | 1978 | ||
BELLE-PLAINE (IA0600) | 131 | 74.8 | 93 | 1931 | 53 | 2006 | 51.3 | 70 | 1895 | 28 | 1991, 1896 | 0.18 | 2.89 | 1978 | ||
BELLEVUE-L-AND-D-12 (IA0608) | 87 | 74.2 | 92 | 2013 | 51 | 1991 | 51.6 | 69 | 1972 | 31 | 1991, 1956 | 0.15 | 2.57 | 1965 | ||
Boone (IA0807) | 119 | 75.4 | 94 | 1984 | 54 | 1991 | 51.3 | 69 | 1931 | 29 | 1962 | 0.13 | 1.82 | 1978 | ||
BURLINGTON (IA1060) | 59 | 75.2 | 94 | 2013 | 56 | 1995 | 54.9 | 70 | 2022 | 34 | 1991 | 0.13 | 1.07 | 1965 | ||
Burlington Airport (IA1063) | 127 | 76.8 | 95 | 2022 | 52 | 1918 | 55.0 | 72 | 1931 | 32 | 1991 | 0.14 | 2.29 | 1948 | ||
CARROLL-2-SSW (IA1233) | 131 | 74.7 | 91 | 1998 | 47 | 1995 | 49.5 | 69 | 1941 | 27 | 1918, 1962 | 0.09 | 1.21 | 2023 | ||
CASCADE (IA1257) | 82 | 73.5 | 90 | 1947 | 51 | 2006 | 50.1 | 68 | 1972 | 29 | 1991, 1956 | 0.20 | 2.00 | 1965 | ||
Cedar Rapids Airport (IA1314) | 71 | 73.7 | 96 | 2022 | 55 | 1982 | 51.5 | 69 | 2017, 2022 | 29 | 1991 | 0.12 | 1.71 | 1965 | ||
CEDAR-RAPIDS-1 (IA1319) | 132 | 75.9 | 98 | 2022 | 55 | 1995 | 52.8 | 76 | 1895 | 30 | 1991 | 0.14 | 1.95 | 1907 | ||
CENTERVILLE (IA1354) | 131 | 76.5 | 95 | 1895 | 54 | 1929 | 53.8 | 72 | 1931, 1895 | 33 | 1991, 1918, 1897 | 0.12 | 2.33 | 1948 | ||
CHARITON (IA1394) | 129 | 76.2 | 93 | 1940, 1908 | 51 | 1913 | 51.5 | 76 | 1972 | 28 | 1991, 1918 | 0.16 | 4.50 | 1978 | ||
CHARLES-CITY (IA1402) | 131 | 72.2 | 91 | 2022, 1908 | 50 | 1913, 1918 | 49.5 | 74 | 1895 | 28 | 1991 | 0.16 | 3.02 | 1983 | ||
CHEROKEE (IA1442) | 102 | 74.1 | 97 | 1984 | 50 | 1957 | 49.1 | 72 | 1931 | 28 | 1943 | 0.17 | 2.35 | 2018 | ||
CLARINDA (IA1533) | 131 | 77.2 | 95 | 2018 | 53 | 1929 | 51.7 | 74 | 1895 | 31 | 1991, 1962 | 0.13 | 1.90 | 1978 | ||
CLINTON-1 (IA1635) | 131 | 75.8 | 95 | 2022 | 52 | 1918 | 53.4 | 72 | 1895 | 30 | 1962 | 0.12 | 2.21 | 1965 | ||
COLUMBUS JUNCT 2 SSW (IA1731) | 123 | 75.5 | 93 | 1931 | 53 | 1918 | 53.9 | 72 | 1931 | 28 | 1991 | 0.12 | 2.51 | 1965 | ||
CORNING (IA1833) | 131 | 75.8 | 95 | 1935 | 52 | 1929 | 51.7 | 75 | 1895 | 29 | 1991 | 0.10 | 1.35 | 1978 | ||
Creston (IA1962) | 119 | 76.0 | 92 | 1980 | 52 | 1929 | 52.0 | 69 | 1931 | 29 | 1918 | 0.13 | 1.60 | 1965 | ||
DAVENPORT WFO (IA2070) | 13 | 81.3 | 94 | 2022, 2017 | 67 | 2013 | 57.8 | 68 | 2019 | 44 | 2012 | 0.36 | 3.35 | 2017 | ||
DECORAH-2-N (IA2110) | 131 | 72.5 | 93 | 1931 | 51 | 1918 | 49.3 | 68 | 1895 | 28 | 1897, 1991, 1956 | 0.18 | 2.40 | 1931 | ||
DENISON (IA2171) | 131 | 74.3 | 92 | 1940 | 47 | 1995 | 50.9 | 72 | 1895 | 29 | 1918, 1901 | 0.11 | 2.35 | 1983 | ||
Des Moines Airport (IA2203) | 146 | 74.8 | 94 | 2022 | 54 | 1983 | 53.3 | 74 | 1895 | 33 | 1896, 1991 | 0.13 | 1.89 | 1894 | ||
DES MOINES WSFO-JOHNSTON (IA2209) | 29 | 77.0 | 94 | 2022 | 54 | 1995 | 54.4 | 71 | 2022 | 35 | 2006 | 0.06 | 0.51 | 2018 | ||
Donnellson (IA2299) | 86 | 77.0 | 94 | 2013 | 58 | 1995, 2006 | 53.7 | 69 | 2022 | 31 | 1991 | 0.12 | 1.81 | 1986 | ||
DUBUQUE-LOCK-AND-DAM (IA2364) | 151 | 72.6 | 92 | 1895 | 53 | 2006 | 53.4 | 76 | 1895 | 31 | 1956 | 0.16 | 2.37 | 2018 | ||
Dubuque Airport (IA2367) | 73 | 71.4 | 93 | 2022 | 53 | 1995 | 50.9 | 65 | 1980, 2017, 2022 | 28 | 1956 | 0.18 | 2.27 | 1965 | ||
Elkader 6SSW (Osborn) (IA2603) | 131 | 73.3 | 95 | 1908 | 51 | 2006 | 49.1 | 74 | 1895 | 27 | 1991 | 0.17 | 3.03 | 2018 | ||
Emmetsburg (IA2689) | 131 | 72.8 | 90 | 1931, 1970 | 50 | 1983, 1995 | 50.1 | 69 | 1941 | 28 | 1918 | 0.18 | 3.68 | 2018 | ||
Estherville 4E (IA2724) | 131 | 72.3 | 96 | 1984, 1895 | 50 | 2006 | 47.8 | 74 | 1895 | 28 | 1991 | 0.17 | 3.77 | 2018 | ||
ESTHERVILLE MUNICIPAL AP (IA2725) | 28 | 75.5 | 96 | 2022 | 58 | 1999 | 48.7 | 66 | 2019 | 31 | 2006 | 0.12 | 2.10 | 2018 | ||
FAIRFIELD (IA2789) | 131 | 76.3 | 93 | 1940 | 57 | 1929 | 53.3 | 71 | 1895, 1931 | 30 | 1991, 1896 | 0.13 | 2.94 | 1965 | ||
FAYETTE (IA2864) | 131 | 72.0 | 91 | 1895 | 50 | 1991, 2006 | 48.9 | 69 | 1895 | 26 | 1896 | 0.21 | 3.70 | 2018 | ||
FOREST-CITY (IA2977) | 130 | 72.3 | 91 | 1895 | 47 | 1995 | 49.4 | 71 | 1895 | 28 | 1896 | 0.17 | 4.32 | 2018 | ||
FORT-DODGE (IA2999) | 125 | 73.9 | 92 | 1940 | 53 | 1927 | 49.8 | 69 | 1941 | 30 | 1991 | 0.19 | 1.95 | 1923 | ||
Fort Madison (IA3007) | 131 | 77.1 | 94 | 1931 | 58 | 1929, 1918, 1901 | 55.8 | 76 | 1895 | 34 | 1918, 1896 | 0.13 | 2.00 | 1957 | ||
GREENFIELD (IA3438) | 131 | 76.2 | 92 | 1940 | 54 | 1929 | 52.4 | 71 | 1895 | 31 | 1918 | 0.12 | 1.82 | 2013 | ||
GRINNELL-3-SW (IA3473) | 131 | 74.6 | 93 | 1908, 1931 | 53 | 1971 | 51.2 | 75 | 1895 | 27 | 1991 | 0.16 | 1.85 | 1978 | ||
GRUNDY-CENTER (IA3487) | 131 | 73.5 | 94 | 1908 | 51 | 1991, 1918 | 50.2 | 70 | 1972 | 29 | 1991, 1896 | 0.15 | 1.72 | 1978 | ||
GUTHRIE-CENTER (IA3509) | 129 | 75.4 | 91 | 1998, 1931, 1972 | 54 | 1929 | 50.4 | 70 | 1931 | 27 | 1991 | 0.11 | 1.55 | 1978 | ||
GUTTENBERG-L-AND-D-10 (IA3517) | 87 | 72.9 | 90 | 2018 | 56 | 1995, 1999 | 52.9 | 69 | 2017 | 33 | 1991 | 0.24 | 4.43 | 2018 | ||
HAMPTON-2-NW (IA3584) | 131 | 73.5 | 95 | 1908 | 50 | 1991 | 49.6 | 67 | 1941, 1931 | 28 | 1918 | 0.18 | 4.90 | 2018 | ||
HOLSTEIN 5 NNW (IA3910) | 5 | 82.6 | 87 | 2022, 2021 | 78 | 2020, 2023 | 58.8 | 65 | 2021 | 53 | 2020 | 0.00 | 0.00 | 2020, 2023, 2019, 2022, 2021 | ||
Iowa City (IA4101) | 131 | 76.9 | 94 | 1931, 1908 | 53 | 1918 | 52.9 | 71 | 1895, 1931 | 31 | 1896 | 0.14 | 2.29 | 1965 | ||
IOWA CITY MUNICIPAL AP (IA4106) | 80 | 74.7 | 97 | 2022 | 56 | 1982 | 53.4 | 69 | 2019 | 32 | 1991 | 0.14 | 2.10 | 1965 | ||
IOWA-FALLS (IA4142) | 131 | 73.1 | 90 | 1984, 1940 | 51 | 2006 | 49.3 | 67 | 1931 | 28 | 1896 | 0.17 | 1.91 | 2018 | ||
JEFFERSON (IA4228) | 131 | 74.5 | 91 | 1998, 1908 | 53 | 1995 | 51.2 | 69 | 1941, 1931 | 30 | 1918 | 0.11 | 1.61 | 1983 | ||
KEOKUK LOCK DAM 19 (IA4381) | 133 | 77.0 | 93 | 1931, 1940 | 51 | 2006 | 56.7 | 73 | 1919, 1895 | 37 | 1918 | 0.12 | 2.60 | 1926 | ||
KEOSAUQUA (IA4389) | 131 | 77.4 | 94 | 1931, 1940, 2013 | 56 | 1913 | 53.6 | 74 | 1895 | 29 | 1991 | 0.12 | 2.30 | 1965 | ||
Lamoni (IA4585) | 127 | 76.0 | 94 | 2018 | 52 | 1929 | 52.9 | 72 | 1986 | 32 | 1918, 1962 | 0.18 | 2.64 | 1965 | ||
LAMONI (IA4587) | 26 | 78.5 | 97 | 2022 | 59 | 1999 | 55.9 | 70 | 2017, 2022 | 37 | 2006 | 0.10 | 1.03 | 2021 | ||
Le Claire L&D 14 (IA4705) | 86 | 74.9 | 91 | 2013, 1940 | 54 | 2006 | 55.8 | 71 | 2002 | 36 | 1991 | 0.09 | 1.87 | 1965 | ||
LEMARS (IA4735) | 128 | 74.1 | 91 | 1931, 1984 | 44 | 1995 | 49.0 | 70 | 2019, 1941 | 23 | 1918 | 0.14 | 3.52 | 1902 | ||
LITTLE SIOUX 2NW (IA4874) | 24 | 78.1 | 93 | 2022 | 56 | 2010 | 51.4 | 65 | 2019, 2021 | 31 | 2006 | 0.06 | 0.40 | 2013 | ||
LOGAN (IA4894) | 131 | 76.3 | 96 | 1940 | 53 | 1957, 1929 | 51.4 | 74 | 1895 | 27 | 1918 | 0.09 | 1.40 | 1983 | ||
LOWDEN (IA4963) | 33 | 76.8 | 97 | 2022 | 55 | 2006 | 51.4 | 66 | 2002, 2019 | 32 | 2006, 1991 | 0.16 | 2.00 | 2017 | ||
MANCHESTER-2 (IA5086) | 103 | 73.7 | 91 | 1931 | 49 | 2006 | 50.3 | 68 | 1931 | 27 | 1991 | 0.22 | 2.52 | 2018 | ||
MAPLETON NO. 2 (IA5123) | 86 | 74.3 | 91 | 1940 | 47 | 1995 | 50.4 | 70 | 1941 | 29 | 1943 | 0.10 | 1.80 | 1964 | ||
MAQUOKETA-2-W (IA5131) | 128 | 74.2 | 98 | 1920 | 51 | 2006 | 51.0 | 68 | 1965 | 29 | 1991 | 0.12 | 1.96 | 1965 | ||
MARSHALLTOWN (IA5198) | 131 | 74.7 | 93 | 1940, 1931 | 53 | 2006 | 50.6 | 73 | 1931 | 28 | 1896 | 0.19 | 4.10 | 1915 | ||
MARSHALLTOWN MUNICIPAL AP (IA5199) | 27 | 77.3 | 95 | 2022 | 58 | 1999 | 51.3 | 72 | 2022 | 32 | 2006 | 0.04 | 0.40 | 2018 | ||
MASON-CITY (IA5230) | 131 | 72.0 | 90 | 1984, 1895 | 49 | 2006 | 48.9 | 67 | 1941 | 28 | 1897 | 0.19 | 5.02 | 1983 | ||
MASON CITY MUNICIPAL AP (IA5235) | 82 | 71.5 | 92 | 2022 | 49 | 1995 | 48.2 | 67 | 2022 | 29 | 1991 | 0.15 | 2.27 | 2018 | ||
Milford (IA5493) | 104 | 71.9 | 95 | 2022 | 46 | 1983 | 49.4 | 70 | 1941 | 31 | 1962 | 0.13 | 2.95 | 2018 | ||
MOUNT-AYR (IA5769) | 131 | 76.1 | 94 | 1908 | 53 | 1929 | 52.8 | 72 | 1948 | 28 | 1991 | 0.12 | 2.99 | 1978 | ||
MOUNT-PLEASANT (IA5796) | 131 | 77.1 | 93 | 1940 | 56 | 1929, 1918 | 53.5 | 72 | 1895 | 29 | 1991 | 0.11 | 2.69 | 1965 | ||
MUSCATINE (IA5837) | 89 | 77.0 | 96 | 2013 | 58 | 1995 | 53.7 | 70 | 1972 | 29 | 1991 | 0.14 | 1.69 | 1965 | ||
MUSCATINE 2N (IA5844) | 25 | 77.5 | 93 | 2013 | 56 | 2006 | 57.0 | 69 | 2019, 2002 | 42 | 2006 | 0.11 | 0.88 | 2013 | ||
NEW-HAMPTON (IA5952) | 127 | 71.4 | 90 | 1940 | 47 | 2006 | 49.4 | 65 | 1972, 1931 | 30 | 1897, 1991, 1949 | 0.20 | 3.87 | 1983 | ||
NEWTON (IA5992) | 131 | 75.3 | 92 | 1931, 1940 | 57 | 1929, 2006, 2010 | 52.5 | 72 | 1895 | 31 | 1896 | 0.13 | 1.36 | 1915 | ||
NORTHWOOD (IA6103) | 128 | 71.1 | 90 | 1940 | 47 | 2006 | 48.6 | 67 | 1908 | 30 | 1991, 1897 | 0.14 | 1.92 | 2018 | ||
OAKLAND-2-E (IA6151) | 105 | 76.6 | 93 | 1935 | 52 | 1929 | 51.3 | 70 | 1941, 1931 | 30 | 1943 | 0.17 | 4.03 | 1921 | ||
OELWEIN 1E (IA6199) | 18 | 75.3 | 90 | 2021 | 48 | 2006 | 53.0 | 66 | 2019 | 33 | 2006 | 0.23 | 2.20 | 2018 | ||
OSAGE (IA6305) | 131 | 71.5 | 93 | 1908 | 48 | 2006 | 49.6 | 70 | 1895 | 31 | 1956, 1991 | 0.20 | 5.17 | 1983 | ||
OSCEOLA-3-WSW (IA6316) | 130 | 76.3 | 92 | 1931 | 52 | 1983 | 52.2 | 72 | 1895 | 30 | 1991 | 0.13 | 2.20 | 1978 | ||
OSKALOOSA (IA6327) | 131 | 76.0 | 93 | 1931 | 50 | 1918 | 52.5 | 73 | 1895 | 27 | 1991 | 0.13 | 2.64 | 1965 | ||
Ottumwa (IA6389) | 128 | 76.3 | 95 | 1940 | 55 | 1918 | 53.1 | 74 | 1931 | 32 | 2006, 1896 | 0.12 | 3.31 | 1965 | ||
PERRY (IA6566) | 123 | 75.3 | 92 | 1984, 1972 | 55 | 1991, 1929 | 51.2 | 71 | 1972 | 28 | 1918 | 0.11 | 1.85 | 1978 | ||
POCAHONTAS (IA6719) | 120 | 74.3 | 97 | 1984 | 50 | 1983 | 50.0 | 70 | 1941, 1972 | 28 | 1983 | 0.13 | 2.42 | 2018 | ||
Postville (IA6766) | 131 | 70.7 | 90 | 1895 | 52 | 2006 | 49.9 | 71 | 1895 | 30 | 1896 | 0.20 | 2.67 | 2018 | ||
PRIMGHAR (IA6800) | 129 | 74.7 | 97 | 2022 | 49 | 1957 | 50.3 | 74 | 1898 | 25 | 1918 | 0.19 | 4.80 | 2018 | ||
RATHBUN DAM (IA6910) | 54 | 75.7 | 91 | 1972 | 54 | 1971 | 53.4 | 69 | 1972 | 33 | 1991 | 0.12 | 1.12 | 1986 | ||
RED-OAK (IA6940) | 127 | 77.2 | 93 | 1980 | 54 | 1995, 1929 | 52.4 | 71 | 1941 | 29 | 1943 | 0.11 | 1.35 | 1921 | ||
ROCK-RAPIDS (IA7147) | 131 | 72.5 | 97 | 1984 | 49 | 1957 | 47.9 | 71 | 1941 | 24 | 1918 | 0.12 | 3.50 | 2018 | ||
SAC-CITY (IA7312) | 131 | 74.1 | 95 | 1984 | 48 | 1983 | 50.1 | 74 | 1895 | 28 | 1918 | 0.13 | 2.42 | 1915 | ||
SANBORN (IA7386) | 110 | 72.0 | 91 | 1998 | 49 | 1957, 1927 | 48.6 | 68 | 1941 | 25 | 1918 | 0.20 | 6.44 | 2018 | ||
SHENANDOAH-1-NE (IA7613) | 106 | 78.7 | 95 | 1980 | 54 | 1929 | 53.4 | 71 | 1948 | 28 | 1918 | 0.13 | 1.62 | 1978 | ||
SIBLEY-5-NNE (IA7664) | 131 | 73.1 | 93 | 1984 | 49 | 1975 | 47.1 | 69 | 1895 | 23 | 1918 | 0.16 | 2.89 | 2018 | ||
SIGOURNEY (IA7678) | 128 | 76.0 | 95 | 1931 | 52 | 1991 | 52.8 | 68 | 1919, 1931 | 30 | 1896 | 0.11 | 2.60 | 1965 | ||
SIOUX CENTER 2 SE (IA7700) | 125 | 73.8 | 100 | 2022 | 49 | 1957 | 49.3 | 70 | 1941 | 26 | 1918 | 0.16 | 3.33 | 2018 | ||
SIOUX CITY ANG (IA7702) | 24 | 78.3 | 90 | 2022, 2004 | 55 | 2006 | 52.2 | 67 | 2004 | 35 | 2006 | 0.15 | 2.17 | 2018 | ||
SIOUX-CITY-WSO-AP (IA7708) | 135 | 74.5 | 97 | 2022 | 46 | 1995 | 50.4 | 71 | 1931, 1895 | 29 | 1918 | 0.11 | 2.70 | 1902 | ||
SIOUX-RAPIDS (IA7726) | 83 | 73.8 | 91 | 1970 | 44 | 1995 | 48.8 | 67 | 2019, 1947 | 30 | 1943, 1942 | 0.22 | 4.61 | 2018 | ||
Spencer (IA7844) | 129 | 73.1 | 98 | 2022 | 45 | 1995 | 48.0 | 72 | 1895 | 26 | 1918 | 0.14 | 3.93 | 2018 | ||
SPIRIT LAKE (IA7859) | 131 | 72.1 | 94 | 1895 | 47 | 1995 | 50.3 | 75 | 1895 | 26 | 1918 | 0.15 | 3.85 | 2018 | ||
STANLEY (IA7892) | 18 | 74.2 | 88 | 2021 | 48 | 2006 | 51.4 | 63 | 2018, 2019, 2021 | 31 | 2006 | 0.19 | 2.26 | 2018 | ||
STORM-LAKE-2-E (IA7979) | 131 | 72.8 | 93 | 1984 | 50 | 1957 | 50.2 | 71 | 1910, 1895 | 30 | 1991, 1918 | 0.13 | 1.89 | 1964 | ||
SWEA CITY 4 W (IA8026) | 69 | 71.8 | 93 | 1998 | 48 | 1995 | 49.2 | 67 | 1972 | 31 | 1962, 1991 | 0.15 | 2.94 | 2018 | ||
TOLEDO (IA8296) | 130 | 74.3 | 92 | 1940 | 50 | 1971 | 50.7 | 85 | 1895 | 27 | 1896 | 0.18 | 2.33 | 1915 | ||
VINTON (IA8568) | 131 | 74.6 | 92 | 1931 | 54 | 1918 | 51.3 | 71 | 1895 | 29 | 1991 | 0.20 | 2.00 | 1963 | ||
WASHINGTON (IA8688) | 131 | 76.2 | 95 | 1940 | 55 | 1929 | 53.0 | 73 | 1895 | 31 | 1991, 1896 | 0.13 | 2.30 | 1965 | ||
WATERLOO (IA8706) | 130 | 73.5 | 96 | 2022 | 51 | 1913 | 50.3 | 71 | 2022 | 27 | 1991 | 0.16 | 2.65 | 1923 | ||
WAUKON (IA8755) | 90 | 71.1 | 87 | 1940, 1998 | 48 | 2006 | 49.6 | 68 | 1972 | 32 | 1943, 1956 | 0.23 | 2.49 | 1983 | ||
WEBSTER-CITY (IA8806) | 131 | 74.2 | 90 | 1941, 1940, 1908, 1998, 1895 | 49 | 1995 | 50.0 | 70 | 1895 | 28 | 1918 | 0.14 | 2.48 | 1915 | ||
WILLIAMSBURG (IA9067) | 131 | 75.3 | 96 | 1940 | 53 | 1991, 1918 | 51.7 | 70 | 1972 | 28 | 1991 | 0.15 | 2.14 | 1965 | ||
WINTERSET (IA9132) | 131 | 75.8 | 92 | 1931 | 53 | 1995, 1929 | 52.1 | 70 | 1931 | 26 | 1896 | 0.15 | 2.12 | 1894 | ||
Iowa - Northwest Climate Division (IAC001) | 131 | 73.7 | 93 | 1984 | 53 | 1927, 1991 | 50.1 | 70 | 1941, 1895 | 26 | 1918 | 0.14 | 2.88 | 2018 | ||
Iowa - North Central Climate Division (IAC002) | 131 | 73.2 | 90 | 1908, 1895 | 50 | 1991 | 50.6 | 70 | 1895 | 31 | 1896 | 0.16 | 2.75 | 2018 | ||
Iowa - Northeast Climate Division (IAC003) | 131 | 73.0 | 91 | 1908 | 50 | 1991 | 51.2 | 71 | 1895 | 30 | 1896 | 0.18 | 2.35 | 2018 | ||
Iowa - West Central Climate Division (IAC004) | 131 | 75.5 | 91 | 1940 | 53 | 1929 | 51.7 | 71 | 1895 | 28 | 1918 | 0.12 | 1.83 | 1983 | ||
Iowa - Central Climate Division (IAC005) | 131 | 75.1 | 91 | 1931, 1940 | 52 | 1991 | 52.2 | 71 | 1895 | 32 | 1918, 1896 | 0.14 | 0.83 | 1948 | ||
Iowa - East Central Climate Division (IAC006) | 131 | 75.2 | 92 | 1931, 2013 | 52 | 1991 | 53.3 | 72 | 1895 | 31 | 1896 | 0.14 | 1.24 | 1965 | ||
Iowa - Southwest Climate Division (IAC007) | 131 | 77.1 | 92 | 1940 | 54 | 1929 | 53.2 | 72 | 1895 | 31 | 1918 | 0.11 | 1.11 | 1965, 1921 | ||
Iowa - South Central Climate Division (IAC008) | 131 | 76.9 | 92 | 1940, 1931 | 55 | 1991 | 53.8 | 72 | 1895 | 33 | 1918 | 0.12 | 1.41 | 1965 | ||
Iowa - Southeast Climate Division (IAC009) | 131 | 77.0 | 94 | 2013, 1931 | 54 | 1991 | 54.6 | 72 | 1895 | 32 | 1896 | 0.11 | 1.26 | 1965 | ||
Iowa Drought Region 1 - Northwest (IAD001) | 131 | 74.4 | 94 | 1984 | 54 | 1929, 1991 | 50.2 | 70 | 1941, 1895, 1972 | 25 | 1918 | 0.14 | 2.15 | 2018 | ||
Iowa Drought Region 2 - Northcentral (IAD002) | 131 | 74.1 | 90 | 2021, 1895, 1940, 1931 | 52 | 1991 | 51.1 | 70 | 1895 | 30 | 1918 | 0.14 | 1.74 | 2018 | ||
Iowa Drought Region 3 - Northeast (IAD003) | 131 | 74.0 | 91 | 1895, 1908, 1931 | 50 | 1991 | 52.0 | 71 | 1895 | 31 | 1896 | 0.16 | 1.89 | 2018 | ||
Iowa Drought Region 4 - Southwest (IAD004) | 131 | 76.7 | 92 | 1940 | 54 | 1929 | 52.8 | 72 | 1895 | 30 | 1918 | 0.12 | 1.01 | 1965 | ||
Iowa Drought Region 5 - Southeast (IAD005) | 131 | 76.5 | 93 | 1931 | 54 | 1991 | 53.9 | 72 | 1895 | 33 | 1918, 1896 | 0.12 | 1.27 | 1965 | ||
Spencer Airport (IAKSPW) | 28 | 77.8 | 101 | 2022 | 59 | 1999 | 49.0 | 70 | 2019 | 27 | 2006 | 0.16 | 3.39 | 2018 | ||
Waterloo Area (IATALO) | 129 | 73.5 | 96 | 2022 | 51 | 1913 | 50.3 | 71 | 2022 | 27 | 1991 | 0.16 | 2.65 | 1923 | ||
Ames Area (IATAME) | 131 | 74.6 | 93 | 1908 | 53 | 1995 | 51.0 | 73 | 1895 | 30 | 1991 | 0.16 | 2.56 | 2023 | ||
Cedar Rapids Area (IATCID) | 131 | 74.8 | 96 | 2022 | 55 | 1982 | 52.1 | 76 | 1895 | 29 | 1991 | 0.13 | 1.95 | 1907 | ||
Dubuque Area (IATDBQ) | 151 | 71.9 | 93 | 2022 | 53 | 1995 | 51.8 | 76 | 1895 | 28 | 1956 | 0.15 | 2.27 | 1965 | ||
Des Moines Area (IATDSM) | 146 | 74.8 | 94 | 2022 | 54 | 1983 | 53.3 | 74 | 1895 | 33 | 1896, 1991 | 0.13 | 1.89 | 1894 | ||
Ida Grove Area (IATIDA) | 121 | 74.5 | 92 | 1998 | 50 | 1957 | 50.2 | 70 | 1941 | 27 | 1918 | 0.09 | 1.60 | 1964 | ||
Oelwein Area (IATOEL) | 69 | 71.6 | 90 | 2021 | 48 | 2006 | 50.2 | 66 | 2019, 1972 | 28 | 1956 | 0.19 | 2.20 | 2018 | ||
Spencer Area (IATSPW) | 129 | 73.4 | 101 | 2022 | 45 | 1995 | 47.9 | 72 | 1895 | 26 | 1918 | 0.14 | 3.39 | 2018 | ||
Sioux City Area (IATSUX) | 135 | 74.5 | 97 | 2022 | 46 | 1995 | 50.4 | 71 | 1931, 1895 | 29 | 1918 | 0.11 | 2.70 | 1902 |