NWS COOP Climatology for 23 April
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=4&day=23&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) | 132 | 64.3 | 86 | 1980 | 41 | 1984 | 40.8 | 62 | 1925 | 25 | 1910 | 0.12 | 1.05 | 1968 | ||
ALGONA (IA0133) | 163 | 63.5 | 86 | 1960 | 35 | 1910 | 39.2 | 60 | 1915, 1925 | 21 | 1909 | 0.12 | 1.64 | 1968 | ||
Allerton (IA0149) | 122 | 66.4 | 84 | 1950 | 40 | 2023 | 43.0 | 63 | 1925, 1960 | 23 | 1956 | 0.10 | 1.23 | 1968 | ||
ALLISON (IA0157) | 111 | 63.6 | 86 | 1980, 1960 | 36 | 2023 | 40.0 | 64 | 1960 | 20 | 2021 | 0.09 | 0.90 | 1968 | ||
AMES MUNICIPAL AP (IA0197) | 28 | 65.3 | 77 | 2009, 2000 | 43 | 2013 | 40.0 | 52 | 2022 | 28 | 2023 | 0.05 | 0.44 | 2014 | ||
AMES-8-WSW (IA0200) | 132 | 65.4 | 92 | 1980 | 35 | 1910 | 41.7 | 64 | 1925 | 22 | 1956 | 0.15 | 2.69 | 1968 | ||
AMES 5 SE (IA0203) | 125 | 64.5 | 84 | 1990 | 38 | 1967, 1910 | 42.0 | 65 | 1960 | 25 | 1927, 1909 | 0.14 | 1.87 | 1904 | ||
ANAMOSA 3 SSW (IA0214) | 13 | 62.2 | 78 | 2019 | 42 | 2023 | 38.2 | 47 | 2022, 2019 | 31 | 2015, 2024 | 0.15 | 0.95 | 2022 | ||
ATLANTIC-1-NE (IA0364) | 148 | 67.0 | 88 | 1950 | 40 | 1927 | 41.0 | 65 | 1960 | 16 | 1956 | 0.10 | 1.80 | 1955 | ||
AUDUBON (IA0385) | 132 | 65.5 | 90 | 1960 | 41 | 2023 | 40.3 | 62 | 1960 | 21 | 1956 | 0.16 | 2.70 | 1955 | ||
BATTLE CREEK 3NE (IA0512) | 15 | 62.6 | 81 | 2022, 2020 | 39 | 2013 | 35.4 | 53 | 2022 | 20 | 2023 | 0.06 | 0.48 | 2013 | ||
BEACONSFIELD (IA0536) | 73 | 65.0 | 85 | 1953 | 42 | 2023 | 42.0 | 64 | 1960 | 24 | 1956 | 0.10 | 1.56 | 1968 | ||
BELLE-PLAINE (IA0600) | 135 | 64.8 | 88 | 1925 | 39 | 2023 | 41.0 | 66 | 1925 | 21 | 1927 | 0.13 | 2.25 | 1897 | ||
BELLEVUE-L-AND-D-12 (IA0608) | 87 | 62.9 | 85 | 1960 | 42 | 1984 | 40.4 | 61 | 1985 | 23 | 1956, 1986 | 0.14 | 1.50 | 1999 | ||
Boone (IA0807) | 120 | 64.5 | 95 | 1980 | 40 | 2023 | 40.7 | 64 | 1925 | 22 | 1956 | 0.14 | 2.13 | 1968 | ||
BURLINGTON (IA1060) | 60 | 63.6 | 83 | 1990 | 39 | 1967 | 43.4 | 60 | 1990 | 28 | 1967 | 0.12 | 1.50 | 1976 | ||
Burlington Airport (IA1063) | 127 | 66.0 | 84 | 1960, 1925 | 39 | 1967 | 44.3 | 66 | 1925 | 24 | 1910 | 0.12 | 1.50 | 1976 | ||
CARROLL-2-SSW (IA1233) | 135 | 65.3 | 85 | 1990 | 41 | 2023 | 39.8 | 64 | 1960 | 19 | 1956 | 0.11 | 2.55 | 1955 | ||
CASCADE (IA1257) | 83 | 62.0 | 85 | 1960 | 37 | 1984 | 39.5 | 60 | 1985 | 24 | 1956 | 0.17 | 2.00 | 1989 | ||
Cedar Rapids Airport (IA1314) | 71 | 62.2 | 85 | 1960 | 35 | 1967 | 40.8 | 64 | 1960 | 22 | 1956 | 0.10 | 1.85 | 1955 | ||
CEDAR-RAPIDS-1 (IA1319) | 143 | 65.7 | 90 | 1925 | 45 | 1967 | 41.6 | 64 | 1960 | 20 | 1927 | 0.12 | 2.43 | 1989 | ||
CENTERVILLE (IA1354) | 132 | 67.0 | 81 | 1948, 1915, 1960, 1925, 1961 | 40 | 1927 | 43.6 | 64 | 1960 | 22 | 1893 | 0.11 | 2.50 | 1897 | ||
CHARITON (IA1394) | 130 | 66.3 | 87 | 1980 | 40 | 1927 | 41.9 | 68 | 1915 | 18 | 1956 | 0.11 | 2.85 | 1897 | ||
CHARLES-CITY (IA1402) | 149 | 62.6 | 87 | 1980 | 31 | 1910 | 39.5 | 63 | 1925 | 22 | 1910 | 0.11 | 1.15 | 1968 | ||
CHEROKEE (IA1442) | 103 | 63.2 | 94 | 1980 | 36 | 1988 | 38.4 | 63 | 1960 | 20 | 1956 | 0.13 | 2.02 | 1985 | ||
CLARINDA (IA1533) | 160 | 68.1 | 91 | 1950, 1989 | 42 | 2023 | 42.2 | 66 | 1960 | 22 | 1956 | 0.08 | 1.05 | 1968 | ||
CLINTON-1 (IA1635) | 167 | 65.5 | 89 | 1980 | 38 | 1910 | 41.8 | 63 | 1960 | 21 | 1927 | 0.12 | 1.54 | 1944 | ||
COLUMBUS JUNCT 2 SSW (IA1731) | 124 | 66.1 | 86 | 1960 | 43 | 1984, 2023, 1967 | 43.1 | 65 | 1960 | 23 | 1910 | 0.12 | 1.74 | 1999 | ||
CORNING (IA1833) | 132 | 65.8 | 90 | 1980 | 40 | 1984 | 41.8 | 62 | 1960 | 22 | 1956, 1893 | 0.12 | 2.30 | 1946 | ||
Creston (IA1962) | 120 | 65.9 | 87 | 1980, 1950 | 40 | 1931 | 41.9 | 62 | 1960 | 22 | 1956 | 0.12 | 1.70 | 1968 | ||
DAVENPORT WFO (IA2070) | 13 | 63.0 | 83 | 2022 | 45 | 2023 | 39.8 | 61 | 2022 | 22 | 2015 | 0.04 | 0.39 | 2013 | ||
DECORAH-2-N (IA2110) | 132 | 63.7 | 85 | 1960 | 30 | 1910 | 38.7 | 63 | 1925, 1960 | 19 | 1930, 1927 | 0.11 | 3.74 | 1968 | ||
DENISON (IA2171) | 150 | 65.1 | 88 | 1980 | 41 | 2013 | 40.9 | 63 | 1915, 1960 | 21 | 1956 | 0.13 | 3.11 | 1945 | ||
Des Moines Airport (IA2203) | 146 | 65.0 | 85 | 1990 | 36 | 1910 | 44.1 | 66 | 1960 | 25 | 1956 | 0.13 | 2.95 | 1897 | ||
DES MOINES WSFO-JOHNSTON (IA2209) | 31 | 65.5 | 78 | 2000 | 41 | 2013 | 42.5 | 54 | 2022 | 27 | 2023 | 0.07 | 0.72 | 2022 | ||
Donnellson (IA2299) | 87 | 66.7 | 87 | 1980 | 44 | 2023 | 43.4 | 64 | 1960 | 24 | 1956 | 0.13 | 2.04 | 1952 | ||
DUBUQUE-LOCK-AND-DAM (IA2364) | 151 | 62.9 | 88 | 2007 | 30 | 1910 | 42.5 | 63 | 1913 | 22 | 1910 | 0.13 | 1.53 | 1897 | ||
Dubuque Airport (IA2367) | 74 | 60.3 | 83 | 1960, 1990 | 36 | 1967 | 39.7 | 59 | 1960 | 24 | 1956 | 0.11 | 1.65 | 1955 | ||
Elkader 6SSW (Osborn) (IA2603) | 137 | 64.4 | 91 | 1980 | 40 | 1910 | 38.3 | 64 | 1913 | 21 | 1910, 1927 | 0.12 | 1.42 | 1985 | ||
Emmetsburg (IA2689) | 132 | 63.7 | 85 | 1990, 1960 | 37 | 2013 | 39.6 | 62 | 1960 | 23 | 2013, 1893 | 0.12 | 1.90 | 1955 | ||
Estherville 4E (IA2724) | 135 | 61.9 | 85 | 1960, 1980 | 35 | 2013 | 37.5 | 62 | 1960 | 20 | 2013, 1909 | 0.10 | 1.80 | 1955 | ||
ESTHERVILLE MUNICIPAL AP (IA2725) | 28 | 63.6 | 87 | 2009 | 34 | 2013 | 36.5 | 50 | 2009 | 22 | 2013 | 0.02 | 0.25 | 2022 | ||
FAIRFIELD (IA2789) | 170 | 66.1 | 86 | 1960 | 39 | 1967 | 42.9 | 64 | 1925, 1960 | 19 | 1910 | 0.13 | 2.22 | 1944 | ||
FAYETTE (IA2864) | 136 | 62.7 | 86 | 1925 | 28 | 1910 | 38.2 | 66 | 1925 | 19 | 1927, 1893 | 0.12 | 2.30 | 1989 | ||
FOREST-CITY (IA2977) | 131 | 61.9 | 85 | 1960 | 36 | 2023 | 38.9 | 63 | 1960 | 22 | 1909, 1951 | 0.09 | 1.48 | 1968 | ||
FORT-DODGE (IA2999) | 173 | 64.4 | 88 | 1980 | 38 | 1910 | 39.8 | 64 | 1960 | 23 | 1956, 1893, 1909 | 0.09 | 1.96 | 1945 | ||
Fort Madison (IA3007) | 137 | 66.4 | 85 | 1925, 1980, 1960 | 43 | 1984 | 45.0 | 66 | 1925 | 26 | 1910 | 0.12 | 1.76 | 1944 | ||
GREENFIELD (IA3438) | 134 | 66.4 | 88 | 1980 | 42 | 1910 | 42.3 | 61 | 1925 | 22 | 1956 | 0.12 | 1.67 | 1897 | ||
GRINNELL-3-SW (IA3473) | 136 | 64.2 | 92 | 1980 | 37 | 1984 | 40.6 | 66 | 1960 | 22 | 1956 | 0.10 | 1.52 | 1897 | ||
GRUNDY-CENTER (IA3487) | 132 | 63.7 | 96 | 1980 | 36 | 1984 | 39.6 | 65 | 1925 | 20 | 1956 | 0.09 | 1.22 | 1968 | ||
GUTHRIE-CENTER (IA3509) | 132 | 65.7 | 96 | 2009 | 40 | 1984 | 40.9 | 66 | 1925 | 19 | 1893 | 0.12 | 1.36 | 1968 | ||
GUTTENBERG-L-AND-D-10 (IA3517) | 87 | 63.3 | 86 | 1980 | 42 | 1967 | 42.3 | 62 | 1985 | 28 | 1967 | 0.12 | 1.17 | 1999 | ||
HAMPTON-2-NW (IA3584) | 148 | 63.0 | 85 | 1980 | 32 | 1910 | 39.2 | 64 | 1960 | 23 | 1967, 1956, 1893, 1927, 1909 | 0.11 | 2.23 | 1968 | ||
HOLSTEIN 5 NNW (IA3910) | 10 | 64.1 | 81 | 2020 | 41 | 2023 | 35.9 | 49 | 2022 | 21 | 2023 | 0.03 | 0.18 | 2022 | ||
Iowa City (IA4101) | 168 | 66.2 | 91 | 1980 | 42 | 2023 | 42.1 | 64 | 1925 | 22 | 1927 | 0.13 | 2.05 | 1989 | ||
IOWA CITY MUNICIPAL AP (IA4106) | 80 | 63.8 | 84 | 2022, 1960 | 38 | 1967 | 42.9 | 64 | 1960 | 26 | 1956 | 0.10 | 1.21 | 1989 | ||
IOWA-FALLS (IA4142) | 161 | 63.7 | 87 | 1980 | 36 | 1910 | 39.3 | 64 | 1925 | 22 | 1927, 1893 | 0.09 | 1.48 | 1968 | ||
JEFFERSON (IA4228) | 135 | 66.0 | 86 | 1980, 1960 | 39 | 2023 | 41.3 | 64 | 1960 | 22 | 1893 | 0.12 | 1.82 | 1968 | ||
KEOKUK LOCK DAM 19 (IA4381) | 171 | 66.8 | 86 | 1980 | 45 | 2023, 1984 | 45.5 | 70 | 1925 | 26 | 1910 | 0.10 | 1.39 | 1952 | ||
KEOSAUQUA (IA4389) | 149 | 67.4 | 87 | 1980 | 43 | 2023 | 43.2 | 65 | 1925 | 21 | 1927 | 0.13 | 2.15 | 1944 | ||
Lamoni (IA4585) | 127 | 66.3 | 86 | 1950 | 38 | 1927 | 43.5 | 63 | 1960 | 22 | 1956 | 0.10 | 0.93 | 1923 | ||
LAMONI (IA4587) | 27 | 64.5 | 77 | 2008 | 40 | 2013 | 43.6 | 55 | 2010 | 25 | 2023 | 0.13 | 1.82 | 2010 | ||
Le Claire L&D 14 (IA4705) | 87 | 63.9 | 82 | 2007, 1960 | 42 | 2023 | 44.3 | 64 | 1960 | 25 | 1956 | 0.14 | 1.35 | 1999 | ||
LEMARS (IA4735) | 148 | 66.1 | 91 | 1960 | 35 | 2013 | 39.2 | 62 | 1960 | 21 | 1967 | 0.11 | 2.44 | 1985 | ||
LITTLE SIOUX 2NW (IA4874) | 38 | 65.2 | 92 | 1989 | 42 | 1988 | 36.4 | 61 | 1989 | 21 | 2021 | 0.10 | 0.85 | 2001 | ||
LOGAN (IA4894) | 158 | 67.7 | 91 | 1989 | 41 | 1931 | 41.8 | 64 | 1960 | 24 | 2023, 1893 | 0.15 | 3.10 | 1945 | ||
LOWDEN (IA4963) | 38 | 63.4 | 85 | 2007 | 45 | 1988 | 40.2 | 59 | 2022 | 24 | 2023, 2015 | 0.10 | 1.63 | 1989 | ||
MANCHESTER-2 (IA5086) | 103 | 62.7 | 87 | 1980 | 35 | 1984 | 38.9 | 63 | 1925 | 21 | 1956 | 0.13 | 1.57 | 1989 | ||
MAPLETON NO. 2 (IA5123) | 87 | 66.1 | 85 | 1990, 1939 | 40 | 2013 | 39.4 | 61 | 1960, 1990 | 21 | 1956 | 0.12 | 1.19 | 1955 | ||
MAQUOKETA-2-W (IA5131) | 168 | 63.9 | 86 | 1980 | 40 | 1984 | 40.1 | 63 | 1960 | 23 | 1956, 1933 | 0.16 | 2.90 | 1944 | ||
MARSHALLTOWN (IA5198) | 149 | 64.4 | 94 | 1980 | 37 | 2023, 1910 | 41.0 | 65 | 1960, 1925 | 24 | 1956, 1909 | 0.11 | 1.66 | 1948 | ||
MARSHALLTOWN MUNICIPAL AP (IA5199) | 28 | 63.9 | 78 | 2009 | 41 | 2013 | 39.9 | 56 | 2022 | 28 | 2005, 2015 | 0.04 | 0.51 | 2022 | ||
MASON-CITY (IA5230) | 137 | 61.9 | 90 | 1924 | 32 | 1910 | 38.6 | 65 | 1960 | 22 | 1927, 1909 | 0.14 | 2.72 | 1968 | ||
MASON CITY MUNICIPAL AP (IA5235) | 82 | 61.9 | 87 | 1960 | 39 | 1967 | 38.1 | 63 | 1960 | 22 | 1967, 2015 | 0.11 | 2.06 | 1968 | ||
Milford (IA5493) | 105 | 62.5 | 84 | 1990, 1939 | 33 | 2013 | 38.2 | 63 | 1960 | 19 | 1956 | 0.09 | 1.14 | 1975 | ||
MOUNT-AYR (IA5769) | 132 | 66.2 | 87 | 1961 | 41 | 2023 | 42.5 | 65 | 1960 | 22 | 2023 | 0.12 | 2.45 | 1968 | ||
MOUNT-PLEASANT (IA5796) | 161 | 66.8 | 85 | 1948, 1904 | 42 | 1910 | 43.4 | 65 | 1925 | 25 | 1910, 1927 | 0.14 | 2.18 | 1902 | ||
MUSCATINE (IA5837) | 186 | 65.9 | 85 | 1925, 1990 | 42 | 2023 | 42.5 | 64 | 1925 | 24 | 1910, 1927 | 0.13 | 1.82 | 1989 | ||
MUSCATINE 2N (IA5844) | 27 | 65.3 | 84 | 2007 | 43 | 2023 | 42.5 | 60 | 2007 | 31 | 2015 | 0.09 | 0.80 | 1999 | ||
NEW-HAMPTON (IA5952) | 128 | 62.1 | 85 | 1960 | 33 | 2023 | 38.6 | 58 | 1985 | 19 | 1927 | 0.12 | 2.60 | 1989 | ||
NEWTON (IA5992) | 155 | 65.7 | 90 | 1980 | 39 | 1910, 2023 | 42.4 | 66 | 1960 | 25 | 1927, 1956 | 0.12 | 1.31 | 1940 | ||
NORTHWOOD (IA6103) | 129 | 61.5 | 86 | 1960 | 33 | 1910 | 38.1 | 62 | 1925 | 21 | 2023, 1909 | 0.08 | 1.40 | 1945 | ||
OAKLAND-2-E (IA6151) | 106 | 67.3 | 91 | 1950 | 40 | 1927 | 41.5 | 64 | 1960 | 18 | 1956 | 0.10 | 1.38 | 1955 | ||
OELWEIN 1E (IA6199) | 19 | 62.9 | 80 | 2007 | 40 | 2023 | 38.7 | 50 | 2007 | 25 | 2015 | 0.05 | 0.41 | 2022 | ||
OSAGE (IA6305) | 159 | 62.1 | 83 | 1960 | 35 | 2023 | 38.9 | 62 | 1925 | 21 | 1910, 1909 | 0.09 | 1.52 | 1985 | ||
OSCEOLA-3-WSW (IA6316) | 143 | 66.2 | 87 | 1980 | 40 | 2023 | 42.6 | 64 | 1960 | 23 | 2023 | 0.13 | 3.12 | 1897 | ||
OSKALOOSA (IA6327) | 149 | 66.0 | 87 | 1980 | 38 | 1910 | 42.2 | 67 | 1960 | 21 | 1956 | 0.15 | 1.90 | 1908 | ||
Ottumwa (IA6389) | 129 | 66.1 | 86 | 1960 | 38 | 1967 | 43.7 | 67 | 1960 | 26 | 1927, 1909 | 0.13 | 2.04 | 1955 | ||
PERRY (IA6566) | 124 | 65.1 | 95 | 1980 | 38 | 1910 | 40.8 | 66 | 1925 | 21 | 1956 | 0.15 | 2.17 | 2022 | ||
POCAHONTAS (IA6719) | 120 | 63.1 | 98 | 1980 | 36 | 1910 | 39.2 | 63 | 1915, 1960 | 20 | 1956, 1970 | 0.12 | 1.65 | 1955 | ||
Postville (IA6766) | 134 | 61.8 | 84 | 1960, 1925 | 35 | 1910 | 39.6 | 66 | 1925 | 20 | 1910 | 0.12 | 1.35 | 1904 | ||
PRIMGHAR (IA6800) | 130 | 65.0 | 86 | 1939, 2009 | 34 | 2013 | 40.5 | 69 | 1989 | 20 | 2013, 1956 | 0.11 | 1.57 | 1985 | ||
RATHBUN DAM (IA6910) | 55 | 64.4 | 88 | 1980 | 48 | 1984, 1993 | 42.1 | 59 | 2022 | 29 | 1996 | 0.08 | 0.83 | 2005 | ||
RED-OAK (IA6940) | 153 | 68.3 | 90 | 1950 | 44 | 1927, 2023 | 42.8 | 66 | 1960 | 24 | 1956 | 0.13 | 3.19 | 1955 | ||
ROCK-RAPIDS (IA7147) | 132 | 63.2 | 88 | 1980 | 32 | 2013 | 37.7 | 61 | 1915 | 19 | 2013 | 0.13 | 3.60 | 2001 | ||
SAC-CITY (IA7312) | 155 | 63.9 | 96 | 1980 | 39 | 1910 | 40.0 | 65 | 1960 | 23 | 1910 | 0.13 | 2.08 | 1945 | ||
SANBORN (IA7386) | 143 | 63.2 | 87 | 1960 | 33 | 2013 | 38.0 | 59 | 1915, 1960 | 19 | 2013 | 0.13 | 2.00 | 2001 | ||
SHENANDOAH-1-NE (IA7613) | 106 | 68.7 | 94 | 1989 | 43 | 1984 | 43.9 | 67 | 1960 | 25 | 1956 | 0.08 | 1.05 | 1955 | ||
SIBLEY-5-NNE (IA7664) | 146 | 62.2 | 90 | 1960 | 32 | 1988, 2013 | 37.1 | 60 | 1960 | 17 | 1956 | 0.10 | 2.74 | 2001 | ||
SIGOURNEY (IA7678) | 149 | 65.7 | 89 | 1980 | 41 | 2023 | 42.1 | 65 | 1925, 1960 | 22 | 1956 | 0.12 | 1.30 | 1897 | ||
SIOUX CENTER 2 SE (IA7700) | 125 | 65.6 | 89 | 1990, 2009 | 34 | 2013 | 39.2 | 66 | 1915 | 21 | 1996 | 0.10 | 2.86 | 1985 | ||
SIOUX CITY ANG (IA7702) | 28 | 64.9 | 84 | 2022 | 38 | 2013 | 37.1 | 54 | 2022 | 23 | 2023 | 0.09 | 1.13 | 2001 | ||
SIOUX-CITY-WSO-AP (IA7708) | 135 | 66.2 | 92 | 2009 | 36 | 2013 | 41.4 | 61 | 1925, 1915, 1990 | 21 | 2023 | 0.09 | 1.71 | 1935 | ||
SIOUX-RAPIDS (IA7726) | 83 | 64.8 | 94 | 1980 | 36 | 1984, 2013 | 38.3 | 62 | 1960 | 23 | 2013, 1956 | 0.11 | 2.10 | 1955 | ||
Spencer (IA7844) | 130 | 64.1 | 86 | 2009 | 35 | 2013 | 38.5 | 60 | 1990 | 18 | 1956 | 0.09 | 1.56 | 1955 | ||
SPIRIT LAKE (IA7859) | 146 | 63.1 | 85 | 2009, 1990 | 33 | 2013 | 40.1 | 60 | 1990 | 23 | 2013, 1910 | 0.09 | 1.34 | 1955 | ||
STANLEY (IA7892) | 20 | 63.0 | 80 | 2007 | 45 | 2011 | 36.9 | 50 | 2007 | 25 | 2015 | 0.09 | 0.70 | 2007 | ||
STORM-LAKE-2-E (IA7979) | 148 | 63.0 | 93 | 1980 | 36 | 1988 | 39.2 | 61 | 1939 | 22 | 1967, 1956 | 0.12 | 2.25 | 2001 | ||
SWEA CITY 4 W (IA8026) | 70 | 61.9 | 85 | 1960 | 38 | 2013 | 37.5 | 60 | 1990, 1960 | 21 | 1956 | 0.14 | 2.32 | 1955 | ||
TOLEDO (IA8296) | 131 | 65.0 | 95 | 1980 | 38 | 1910, 2023, 1984 | 40.8 | 66 | 1960 | 20 | 1927 | 0.12 | 1.85 | 1919 | ||
VINTON (IA8568) | 155 | 65.0 | 88 | 1980 | 40 | 2023 | 41.0 | 64 | 1925 | 23 | 1927 | 0.10 | 2.00 | 1989 | ||
WASHINGTON (IA8688) | 163 | 66.7 | 88 | 1980 | 36 | 1910 | 42.7 | 66 | 1925 | 24 | 1910, 1927 | 0.12 | 1.65 | 1999 | ||
WATERLOO (IA8706) | 132 | 63.8 | 89 | 1925 | 38 | 1967 | 39.9 | 63 | 1925 | 19 | 1927 | 0.10 | 1.66 | 1948 | ||
WEBSTER-CITY (IA8806) | 155 | 64.8 | 85 | 1990, 1960 | 37 | 1910 | 39.7 | 64 | 1960 | 21 | 1909 | 0.12 | 1.61 | 1955 | ||
WILLIAMSBURG (IA9067) | 146 | 65.4 | 87 | 1980 | 39 | 2023 | 41.1 | 65 | 1925 | 22 | 1927, 1956 | 0.13 | 1.53 | 1897 | ||
WINTERSET (IA9132) | 132 | 66.2 | 87 | 1980 | 40 | 1967 | 42.1 | 64 | 1960 | 17 | 1956 | 0.13 | 2.55 | 1904 | ||
Iowa - Northwest Climate Division (IAC001) | 132 | 63.2 | 86 | 1960, 1980 | 38 | 2013 | 38.7 | 59 | 1915, 1925 | 22 | 2013, 2023 | 0.12 | 1.30 | 1985 | ||
Iowa - North Central Climate Division (IAC002) | 132 | 62.4 | 87 | 1980 | 35 | 1910 | 39.0 | 62 | 1925 | 23 | 1909 | 0.11 | 1.21 | 1968 | ||
Iowa - Northeast Climate Division (IAC003) | 132 | 62.2 | 86 | 1980 | 37 | 1984 | 39.2 | 62 | 1925 | 22 | 1910, 1927 | 0.11 | 0.92 | 1968 | ||
Iowa - West Central Climate Division (IAC004) | 132 | 64.8 | 88 | 1980 | 39 | 1992 | 40.7 | 60 | 1915, 1925, 1960 | 23 | 2023 | 0.13 | 1.44 | 1945 | ||
Iowa - Central Climate Division (IAC005) | 132 | 64.2 | 87 | 1980 | 39 | 1910 | 40.8 | 62 | 1925 | 21 | 1959 | 0.13 | 1.36 | 1968 | ||
Iowa - East Central Climate Division (IAC006) | 132 | 64.2 | 85 | 1925, 1980 | 41 | 1984 | 41.0 | 63 | 1925 | 23 | 1927 | 0.13 | 1.13 | 1999, 1944 | ||
Iowa - Southwest Climate Division (IAC007) | 132 | 66.3 | 91 | 1989 | 40 | 1992 | 42.7 | 62 | 2022 | 24 | 1992 | 0.13 | 1.17 | 1897 | ||
Iowa - South Central Climate Division (IAC008) | 132 | 65.7 | 84 | 1980, 1989 | 42 | 2023, 1984 | 42.8 | 62 | 1925 | 26 | 2023, 1893 | 0.14 | 1.77 | 1897 | ||
Iowa - Southeast Climate Division (IAC009) | 132 | 65.9 | 84 | 1980, 1925 | 43 | 2023 | 42.8 | 65 | 1925 | 26 | 1910, 1927 | 0.13 | 1.53 | 1944 | ||
Iowa Drought Region 1 - Northwest (IAD001) | 132 | 64.0 | 87 | 1989, 1980, 1939, 1960 | 38 | 2013 | 39.1 | 59 | 1915, 1925 | 22 | 2013, 2023 | 0.12 | 1.44 | 1985 | ||
Iowa Drought Region 2 - Northcentral (IAD002) | 132 | 63.4 | 87 | 1980 | 39 | 1910 | 39.8 | 61 | 1925 | 24 | 1956, 1893 | 0.12 | 1.31 | 1968 | ||
Iowa Drought Region 3 - Northeast (IAD003) | 132 | 63.0 | 86 | 1980 | 39 | 1984 | 40.0 | 63 | 1925 | 23 | 1910, 1927 | 0.12 | 0.97 | 1968 | ||
Iowa Drought Region 4 - Southwest (IAD004) | 132 | 65.9 | 91 | 1989 | 39 | 1992 | 42.3 | 61 | 1925, 2022 | 23 | 1992 | 0.13 | 1.13 | 1945 | ||
Iowa Drought Region 5 - Southeast (IAD005) | 132 | 65.5 | 84 | 1980 | 42 | 2023 | 42.4 | 64 | 1925 | 26 | 1910 | 0.13 | 1.52 | 1897 | ||
Spencer Airport (IAKSPW) | 30 | 65.5 | 88 | 2009 | 37 | 2013 | 35.3 | 50 | 2009 | 22 | 2023 | 0.01 | 0.14 | 2022 | ||
Waterloo Area (IATALO) | 130 | 63.8 | 89 | 1925 | 38 | 1967 | 40.0 | 63 | 1925 | 19 | 1927 | 0.10 | 1.66 | 1948 | ||
Ames Area (IATAME) | 132 | 65.0 | 92 | 1980 | 35 | 1910 | 41.1 | 64 | 1925 | 22 | 1956 | 0.16 | 2.69 | 1968 | ||
Cedar Rapids Area (IATCID) | 132 | 64.1 | 90 | 1925 | 35 | 1967 | 41.2 | 64 | 1960 | 20 | 1927 | 0.10 | 1.91 | 1919 | ||
Dubuque Area (IATDBQ) | 151 | 62.0 | 85 | 1925 | 30 | 1910 | 41.5 | 63 | 1913 | 22 | 1910 | 0.14 | 2.00 | 1950 | ||
Des Moines Area (IATDSM) | 146 | 65.0 | 85 | 1990 | 36 | 1910 | 44.1 | 66 | 1960 | 25 | 1956 | 0.13 | 2.95 | 1897 | ||
Ida Grove Area (IATIDA) | 122 | 65.4 | 89 | 1980 | 39 | 2013 | 40.0 | 64 | 1960 | 19 | 1956 | 0.11 | 1.35 | 2001 | ||
Oelwein Area (IATOEL) | 101 | 62.6 | 87 | 1980 | 40 | 2023 | 39.2 | 64 | 1925 | 22 | 1927, 1956 | 0.10 | 1.06 | 1989 | ||
Spencer Area (IATSPW) | 130 | 64.4 | 88 | 2009 | 37 | 2013 | 38.3 | 60 | 1990 | 18 | 1956 | 0.09 | 1.56 | 1955 | ||
Sioux City Area (IATSUX) | 135 | 66.2 | 92 | 2009 | 36 | 2013 | 41.4 | 61 | 1925, 1915, 1990 | 21 | 2023 | 0.09 | 1.71 | 1935 |