NWS COOP Climatology for 01 December
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=12&day=01&syear=1800&eyear=2024
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) | 130 | 38.1 | 62 | 1962 | 10 | 1893 | 21.1 | 44 | 1913 | -9 | 1893 | 0.05 | 0.61 | 1985 | ||
ALGONA (IA0133) | 130 | 33.9 | 61 | 1962 | -4 | 1893 | 18.3 | 40 | 1970, 1939 | -14 | 1893 | 0.04 | 1.02 | 1945 | ||
Allerton (IA0149) | 121 | 42.3 | 70 | 1998 | 16 | 2006 | 24.0 | 50 | 1913 | -4 | 1919 | 0.06 | 1.05 | 1912 | ||
ALLISON (IA0157) | 109 | 35.7 | 64 | 1962 | 6 | 1919 | 19.5 | 45 | 1982 | 0 | 1940, 1976, 1944 | 0.04 | 0.90 | 1981 | ||
AMES MUNICIPAL AP (IA0197) | 27 | 40.8 | 65 | 1998 | 15 | 2014 | 21.7 | 34 | 1997, 1999, 2021 | 1 | 2005 | 0.08 | 0.94 | 2018 | ||
AMES-8-WSW (IA0200) | 130 | 38.2 | 66 | 1962 | 6 | 1897 | 21.5 | 45 | 1913 | -4 | 1897 | 0.06 | 1.18 | 2007 | ||
AMES 5 SE (IA0203) | 123 | 38.8 | 67 | 1998 | 11 | 1919, 1985 | 22.4 | 45 | 1913 | 2 | 1944 | 0.05 | 1.10 | 1981 | ||
ANAMOSA 3 SSW (IA0214) | 12 | 41.6 | 55 | 2021 | 26 | 2022 | 24.2 | 34 | 2016, 2019 | 12 | 2022, 2014 | 0.04 | 0.36 | 2015 | ||
ATLANTIC-1-NE (IA0364) | 130 | 40.2 | 67 | 1998 | 6 | 1985 | 20.9 | 46 | 1913 | -10 | 1893 | 0.04 | 1.05 | 2007 | ||
AUDUBON (IA0385) | 130 | 39.1 | 62 | 1970 | 8 | 1985 | 20.7 | 42 | 1913 | -11 | 1893 | 0.04 | 0.60 | 1893 | ||
BATTLE CREEK 3NE (IA0512) | 14 | 42.0 | 56 | 2009 | 18 | 2014 | 19.1 | 30 | 2016, 2009 | 2 | 2022 | 0.04 | 0.43 | 2015 | ||
BEACONSFIELD (IA0536) | 72 | 40.3 | 64 | 1970 | 13 | 1985 | 22.5 | 45 | 1962 | 2 | 1985 | 0.05 | 0.70 | 2018 | ||
BELLE-PLAINE (IA0600) | 130 | 37.3 | 61 | 1982, 2003, 1962, 1970 | 7 | 1893 | 21.3 | 46 | 1941 | -10 | 1893 | 0.07 | 1.68 | 1945 | ||
BELLEVUE-L-AND-D-12 (IA0608) | 86 | 38.5 | 61 | 1970 | 20 | 1976 | 23.1 | 41 | 1941 | 7 | 1971 | 0.03 | 0.82 | 1985 | ||
Boone (IA0807) | 119 | 38.4 | 63 | 2003, 1962 | 10 | 1919 | 20.9 | 44 | 1913 | -2 | 1976 | 0.05 | 1.10 | 1981 | ||
BURLINGTON (IA1060) | 59 | 41.0 | 63 | 1982, 1970 | 20 | 1966 | 25.4 | 50 | 1982 | 6 | 1985 | 0.06 | 0.55 | 1986 | ||
Burlington Airport (IA1063) | 126 | 41.9 | 63 | 1970 | 20 | 1966, 2014 | 25.7 | 53 | 1913 | 4 | 1942 | 0.07 | 1.53 | 1913 | ||
CARROLL-2-SSW (IA1233) | 130 | 38.3 | 67 | 1962 | 4 | 1985 | 20.0 | 42 | 1913 | -10 | 1893 | 0.04 | 0.68 | 1945 | ||
CASCADE (IA1257) | 81 | 37.2 | 60 | 1962, 1970 | 19 | 1966 | 20.7 | 36 | 1970 | -2 | 1971 | 0.05 | 1.02 | 1985 | ||
Cedar Rapids Airport (IA1314) | 70 | 38.5 | 62 | 1962 | 13 | 1966 | 21.6 | 39 | 1982 | 2 | 2005 | 0.08 | 0.87 | 2007 | ||
CENTERVILLE (IA1354) | 130 | 41.7 | 65 | 1982, 1970, 1894 | 16 | 1919 | 24.4 | 53 | 1970 | -5 | 1893 | 0.07 | 2.50 | 1894 | ||
CHARITON (IA1394) | 128 | 41.7 | 65 | 1970 | 17 | 2006 | 22.4 | 50 | 1970 | 1 | 1944 | 0.07 | 1.30 | 1912 | ||
CHARLES-CITY (IA1402) | 130 | 33.9 | 63 | 1962 | 4 | 1919 | 18.5 | 42 | 1913 | -16 | 1893 | 0.05 | 0.68 | 1985, 1912 | ||
CHEROKEE (IA1442) | 102 | 37.2 | 61 | 1970 | 8 | 1985 | 18.6 | 40 | 1941, 1962 | -4 | 1991, 1944 | 0.04 | 0.98 | 1945 | ||
CLARINDA (IA1533) | 130 | 41.8 | 63 | 1970, 2003, 1995 | 10 | 1897 | 22.3 | 50 | 1913 | -3 | 1893, 1944 | 0.04 | 1.40 | 1981 | ||
CLINTON-1 (IA1635) | 130 | 38.9 | 62 | 1970 | 3 | 1893 | 23.5 | 46 | 1970 | -11 | 1893 | 0.07 | 1.38 | 1985 | ||
COLUMBUS JUNCT 2 SSW (IA1731) | 123 | 41.0 | 64 | 1962 | 19 | 2014, 1919 | 24.7 | 48 | 1913, 1970 | 6 | 1985 | 0.06 | 1.39 | 1985 | ||
CORNING (IA1833) | 130 | 40.8 | 65 | 1970 | 11 | 1893 | 22.2 | 48 | 1913 | -15 | 1985 | 0.05 | 1.44 | 1981 | ||
Creston (IA1962) | 118 | 40.8 | 62 | 2003 | 12 | 1919 | 22.8 | 48 | 1913 | -2 | 1944 | 0.04 | 0.88 | 1913 | ||
DAVENPORT WFO (IA2070) | 12 | 42.1 | 59 | 2012 | 18 | 2014 | 24.4 | 38 | 2021 | 10 | 2014 | 0.07 | 0.79 | 2018 | ||
DECORAH-2-N (IA2110) | 130 | 35.5 | 63 | 1962 | 4 | 1893 | 18.7 | 44 | 1913 | -8 | 1893, 1930 | 0.06 | 0.91 | 1985 | ||
DENISON (IA2171) | 130 | 38.2 | 61 | 1962 | 6 | 1985 | 21.1 | 42 | 1913, 1962 | -6 | 1897 | 0.04 | 0.69 | 1981 | ||
Des Moines Airport (IA2203) | 145 | 39.9 | 66 | 1970 | 6 | 1893 | 23.6 | 48 | 1913 | -8 | 1893 | 0.05 | 1.21 | 2018 | ||
DES MOINES WSFO-JOHNSTON (IA2209) | 28 | 41.6 | 65 | 1998 | 13 | 2014 | 24.5 | 39 | 2021 | 5 | 2005 | 0.09 | 1.12 | 2007 | ||
Donnellson (IA2299) | 85 | 41.2 | 62 | 1970, 1962 | 21 | 2006 | 24.4 | 46 | 1941, 1970 | 5 | 1976 | 0.06 | 1.12 | 1985 | ||
Dubuque Airport (IA2367) | 72 | 36.6 | 59 | 1970 | 13 | 1966 | 21.9 | 41 | 1982 | 5 | 1966 | 0.09 | 1.70 | 1985 | ||
Elkader 6SSW (Osborn) (IA2603) | 130 | 36.2 | 62 | 1962 | 4 | 1893 | 18.5 | 40 | 1939, 1941 | -11 | 1893 | 0.06 | 1.05 | 1945 | ||
Emmetsburg (IA2689) | 130 | 35.2 | 64 | 1998 | 5 | 1893 | 18.6 | 40 | 1962 | -13 | 1893 | 0.04 | 0.78 | 1981 | ||
Estherville 4E (IA2724) | 130 | 33.8 | 67 | 1998 | 4 | 1893 | 16.6 | 42 | 1998 | -15 | 1893 | 0.04 | 0.83 | 2015 | ||
ESTHERVILLE MUNICIPAL AP (IA2725) | 27 | 37.0 | 68 | 1998 | 10 | 2014 | 18.7 | 34 | 2021 | -1 | 2014 | 0.04 | 0.57 | 2018 | ||
FAIRFIELD (IA2789) | 130 | 41.0 | 64 | 1962 | 13 | 1893 | 24.1 | 51 | 1913 | -6 | 1893 | 0.06 | 0.96 | 1945 | ||
FAYETTE (IA2864) | 130 | 34.4 | 60 | 1962 | -1 | 1893 | 18.6 | 42 | 1913, 1912 | -11 | 1893 | 0.05 | 0.81 | 1985 | ||
FOREST-CITY (IA2977) | 129 | 33.9 | 62 | 1962 | 5 | 1919 | 17.4 | 40 | 1913 | -9 | 1897 | 0.04 | 0.81 | 1945 | ||
FORT-DODGE (IA2999) | 124 | 36.7 | 60 | 1962, 1970 | 7 | 1985 | 20.1 | 42 | 1913, 1962 | -7 | 1985 | 0.04 | 0.74 | 1945 | ||
Fort Madison (IA3007) | 130 | 42.7 | 64 | 1970, 1951 | 17 | 1893 | 26.3 | 50 | 1913 | -2 | 1893 | 0.06 | 1.22 | 1985 | ||
GREENFIELD (IA3438) | 130 | 40.7 | 64 | 1998 | 11 | 1985 | 22.2 | 46 | 1913, 1962 | -10 | 1893 | 0.06 | 1.70 | 1981 | ||
GRUNDY-CENTER (IA3487) | 130 | 36.3 | 64 | 1962 | 6 | 1893 | 19.2 | 44 | 1913 | -9 | 1893 | 0.05 | 0.92 | 1981 | ||
GUTHRIE-CENTER (IA3509) | 130 | 39.3 | 63 | 1970, 2003 | 10 | 1897 | 21.1 | 45 | 1913, 1912 | -10 | 1893 | 0.04 | 1.50 | 1981 | ||
GUTTENBERG-L-AND-D-10 (IA3517) | 86 | 37.5 | 61 | 1998, 1970 | 18 | 2014 | 22.9 | 42 | 1970 | 5 | 1976 | 0.04 | 0.75 | 1985 | ||
HAMPTON-2-NW (IA3584) | 130 | 34.5 | 64 | 1962 | 1 | 1893 | 18.9 | 43 | 1913, 1912 | -13 | 1893 | 0.04 | 0.67 | 1981 | ||
HOLSTEIN 5 NNW (IA3910) | 8 | 38.5 | 54 | 2021 | 20 | 2022 | 22.6 | 30 | 2016 | 7 | 2022 | 0.14 | 0.60 | 2015 | ||
Iowa City (IA4101) | 130 | 39.8 | 62 | 1922 | 10 | 1893 | 22.7 | 47 | 1970 | -9 | 1893 | 0.08 | 1.56 | 1985 | ||
IOWA CITY MUNICIPAL AP (IA4106) | 79 | 39.4 | 61 | 1998, 1962, 1970 | 18 | 1966 | 23.4 | 45 | 1982 | 5 | 2005 | 0.08 | 1.17 | 1985 | ||
IOWA-FALLS (IA4142) | 130 | 35.7 | 65 | 1962 | 0 | 1893 | 18.8 | 45 | 1970 | -14 | 1893 | 0.05 | 1.10 | 1985 | ||
JEFFERSON (IA4228) | 130 | 38.7 | 63 | 1970 | 10 | 1919 | 20.8 | 43 | 1913 | -10 | 1893 | 0.04 | 1.06 | 1981 | ||
KEOSAUQUA (IA4389) | 130 | 42.3 | 67 | 1982 | 18 | 1893 | 24.0 | 52 | 1913, 1970 | -4 | 1893 | 0.07 | 1.30 | 1985 | ||
Lamoni (IA4585) | 126 | 41.8 | 65 | 1970 | 12 | 1985 | 23.9 | 50 | 1913 | 2 | 1960, 1897 | 0.05 | 1.19 | 1986 | ||
LAMONI (IA4587) | 25 | 43.9 | 63 | 1998 | 21 | 2014 | 24.6 | 39 | 2012 | 10 | 2005, 2006 | 0.11 | 1.38 | 2007 | ||
Le Claire L&D 14 (IA4705) | 85 | 40.0 | 63 | 1970 | 22 | 2006, 1976 | 25.5 | 45 | 1970 | 8 | 1985 | 0.05 | 1.27 | 1985 | ||
LEMARS (IA4735) | 130 | 37.6 | 68 | 1998 | 1 | 1893 | 19.1 | 42 | 1909 | -16 | 1893 | 0.02 | 0.65 | 2015 | ||
LITTLE SIOUX 2NW (IA4874) | 23 | 38.2 | 60 | 2003 | 19 | 2014 | 16.9 | 38 | 2021 | -2 | 2005 | 0.07 | 0.46 | 2015 | ||
LOGAN (IA4894) | 130 | 40.6 | 62 | 1982, 1970 | 3 | 1985 | 21.4 | 45 | 1962 | -11 | 1893 | 0.04 | 0.62 | 1933 | ||
LOWDEN (IA4963) | 32 | 40.2 | 59 | 1998, 2003, 1994, 2009 | 17 | 2014 | 23.5 | 36 | 2021 | 7 | 2014 | 0.09 | 1.43 | 2007 | ||
MANCHESTER-2 (IA5086) | 102 | 36.7 | 60 | 1962 | 20 | 2006, 2007 | 20.3 | 41 | 1941 | -6 | 1971 | 0.05 | 1.20 | 1921 | ||
MAPLETON NO. 2 (IA5123) | 86 | 39.3 | 63 | 1998, 1962, 1970 | 6 | 1985 | 20.7 | 44 | 1962 | -4 | 1991 | 0.03 | 0.48 | 2015 | ||
MAQUOKETA-2-W (IA5131) | 130 | 37.9 | 60 | 1962, 1970 | 4 | 1893 | 21.8 | 46 | 1913 | -9 | 1893 | 0.06 | 1.20 | 2000 | ||
MARSHALLTOWN (IA5198) | 130 | 37.7 | 70 | 1998 | 4 | 1893 | 20.6 | 46 | 1913 | -12 | 1893 | 0.04 | 0.73 | 1985 | ||
MARSHALLTOWN MUNICIPAL AP (IA5199) | 27 | 39.7 | 63 | 1998 | 15 | 2014 | 21.8 | 39 | 2021 | 0 | 2005 | 0.05 | 0.76 | 2007 | ||
MASON-CITY (IA5230) | 130 | 33.5 | 65 | 1899 | 4 | 1919 | 18.1 | 44 | 1982 | -7 | 1893 | 0.04 | 0.55 | 1985 | ||
MASON CITY MUNICIPAL AP (IA5235) | 81 | 34.6 | 67 | 1998 | 11 | 2014 | 18.1 | 39 | 1961 | -2 | 1983, 1944 | 0.05 | 1.34 | 2007 | ||
Milford (IA5493) | 104 | 34.6 | 65 | 1998 | 3 | 1985 | 17.0 | 40 | 1962 | -18 | 1985 | 0.04 | 0.85 | 1945 | ||
MOUNT-AYR (IA5769) | 130 | 41.1 | 64 | 1970, 2003 | 13 | 1919 | 23.2 | 49 | 1912, 1913 | -4 | 1893 | 0.05 | 1.10 | 1945 | ||
MOUNT-PLEASANT (IA5796) | 130 | 41.3 | 65 | 1982 | 15 | 1893 | 24.2 | 53 | 1970 | -4 | 1893 | 0.06 | 0.72 | 1945 | ||
MUSCATINE (IA5837) | 88 | 40.4 | 62 | 1970, 1962 | 21 | 1966 | 24.2 | 49 | 1970 | 4 | 1985 | 0.07 | 1.55 | 1985 | ||
MUSCATINE 2N (IA5844) | 24 | 39.6 | 59 | 2003 | 24 | 2006 | 25.5 | 36 | 2016, 2015 | 12 | 2002 | 0.05 | 0.43 | 2015 | ||
NEW-HAMPTON (IA5952) | 126 | 34.2 | 61 | 1998 | 5 | 1919, 1897 | 18.5 | 41 | 1913 | -7 | 1897 | 0.05 | 0.92 | 1985 | ||
NEWTON (IA5992) | 130 | 38.7 | 65 | 1962 | 6 | 1893 | 22.2 | 49 | 1970, 1962 | -11 | 1893 | 0.04 | 1.03 | 1945 | ||
NORTHWOOD (IA6103) | 127 | 32.8 | 62 | 1962 | 2 | 1919 | 17.5 | 40 | 1913, 1939 | -8 | 1897 | 0.05 | 0.84 | 2018 | ||
OAKLAND-2-E (IA6151) | 104 | 40.9 | 64 | 2003, 1970 | 7 | 1985 | 21.9 | 45 | 1962 | -2 | 1944, 1960 | 0.05 | 1.89 | 1981 | ||
OELWEIN 1E (IA6199) | 18 | 34.6 | 57 | 2021 | 19 | 2006 | 20.7 | 41 | 2021 | 6 | 2014 | 0.08 | 0.98 | 2015 | ||
OSAGE (IA6305) | 130 | 33.8 | 63 | 1998 | 5 | 1919 | 18.1 | 41 | 1912 | -12 | 1893 | 0.05 | 0.90 | 1981 | ||
OSCEOLA-3-WSW (IA6316) | 129 | 41.3 | 67 | 1998 | 10 | 1985 | 22.8 | 49 | 1913 | 3 | 1944 | 0.07 | 1.80 | 1985 | ||
OSKALOOSA (IA6327) | 130 | 40.4 | 64 | 1970 | 10 | 1893 | 22.9 | 49 | 1970 | -7 | 1893 | 0.06 | 1.42 | 1945 | ||
Ottumwa (IA6389) | 127 | 41.1 | 65 | 1970 | 12 | 1897 | 24.3 | 48 | 1913 | 2 | 2005 | 0.07 | 1.26 | 1945 | ||
PERRY (IA6566) | 123 | 39.2 | 64 | 1970 | 10 | 1919 | 21.3 | 46 | 1913, 1912 | -3 | 1944 | 0.04 | 1.07 | 1981 | ||
POCAHONTAS (IA6719) | 119 | 36.1 | 61 | 1962 | 7 | 1919 | 19.3 | 42 | 1939, 1962 | -4 | 1944, 1988 | 0.05 | 1.10 | 1945 | ||
Postville (IA6766) | 130 | 34.6 | 61 | 1998 | 5 | 1919 | 19.8 | 41 | 1913 | -12 | 1893 | 0.05 | 0.81 | 1945 | ||
PRIMGHAR (IA6800) | 128 | 36.9 | 64 | 1998 | 9 | 1919 | 18.7 | 43 | 1962 | -10 | 1897 | 0.03 | 1.12 | 2007 | ||
RATHBUN DAM (IA6910) | 53 | 40.8 | 65 | 1970 | 18 | 2006, 2014 | 23.9 | 49 | 1982 | 3 | 1976 | 0.09 | 0.98 | 2007 | ||
RED-OAK (IA6940) | 126 | 42.1 | 65 | 2003 | 13 | 1985 | 23.5 | 48 | 1962 | -5 | 1944 | 0.04 | 0.95 | 1986 | ||
ROCK-RAPIDS (IA7147) | 130 | 34.9 | 60 | 1962 | 4 | 1985 | 17.0 | 43 | 1962 | -16 | 1893 | 0.03 | 0.78 | 1945 | ||
SAC-CITY (IA7312) | 130 | 37.0 | 62 | 1962 | 2 | 1897 | 20.1 | 41 | 1962 | -10 | 1893 | 0.05 | 1.09 | 1968 | ||
SANBORN (IA7386) | 109 | 34.9 | 59 | 1962 | 3 | 1985 | 17.3 | 41 | 1962 | -5 | 1919, 1983, 1976 | 0.04 | 0.88 | 1945 | ||
SHENANDOAH-1-NE (IA7613) | 105 | 43.1 | 65 | 2003, 1995 | 14 | 1985 | 24.0 | 48 | 1962, 1970 | -2 | 1944 | 0.04 | 1.10 | 1986 | ||
SIBLEY-5-NNE (IA7664) | 130 | 34.5 | 59 | 1962 | 3 | 1985 | 16.1 | 43 | 1962 | -21 | 1893 | 0.04 | 1.30 | 2005 | ||
SIGOURNEY (IA7678) | 127 | 40.2 | 65 | 1951 | 17 | 1919 | 23.4 | 48 | 1913 | 0 | 1976 | 0.04 | 0.73 | 1974 | ||
SIOUX CENTER 2 SE (IA7700) | 124 | 37.1 | 66 | 1998 | 2 | 1985 | 19.0 | 41 | 1962 | -5 | 1983 | 0.03 | 0.95 | 2007 | ||
SIOUX CITY ANG (IA7702) | 23 | 37.9 | 59 | 2021 | 18 | 2014 | 19.3 | 31 | 2016, 2021 | 4 | 2006 | 0.08 | 0.82 | 2015 | ||
SIOUX-CITY-WSO-AP (IA7708) | 134 | 38.6 | 70 | 1998 | 4 | 1985 | 20.3 | 42 | 1909, 1962 | -8 | 1896 | 0.03 | 0.99 | 2007 | ||
SIOUX-RAPIDS (IA7726) | 82 | 36.6 | 68 | 1998 | 3 | 1985 | 18.8 | 39 | 1962 | -6 | 1988 | 0.05 | 0.83 | 1981 | ||
Spencer (IA7844) | 128 | 35.6 | 66 | 1998 | 3 | 1985 | 17.9 | 43 | 1962 | -10 | 1897 | 0.04 | 0.98 | 2007 | ||
SPIRIT LAKE (IA7859) | 130 | 34.5 | 65 | 1998 | 6 | 1919 | 18.5 | 43 | 1962 | -21 | 1893 | 0.04 | 1.32 | 2007 | ||
STANLEY (IA7892) | 17 | 35.8 | 51 | 2021 | 19 | 2006 | 18.9 | 35 | 2019 | 7 | 2014 | 0.02 | 0.16 | 2015 | ||
STORM-LAKE-2-E (IA7979) | 130 | 35.8 | 66 | 1998 | 5 | 1919 | 18.7 | 42 | 1913 | -10 | 1893 | 0.03 | 0.87 | 1981 | ||
SWEA CITY 4 W (IA8026) | 69 | 33.6 | 61 | 1962 | 10 | 1985 | 18.1 | 47 | 1962 | -5 | 2014 | 0.03 | 0.48 | 2019 | ||
TOLEDO (IA8296) | 129 | 37.5 | 63 | 1922 | 9 | 1919 | 20.6 | 45 | 1913 | -9 | 1976 | 0.05 | 1.16 | 1945 | ||
VINTON (IA8568) | 130 | 38.0 | 61 | 1998 | 10 | 1893 | 21.6 | 45 | 1913 | -9 | 1893 | 0.05 | 1.13 | 1945 | ||
WASHINGTON (IA8688) | 130 | 39.9 | 63 | 1982, 1970 | 12 | 1893 | 23.5 | 51 | 1970 | -7 | 1893 | 0.06 | 0.97 | 1985 | ||
WATERLOO (IA8706) | 130 | 36.8 | 63 | 1998 | 1 | 1893 | 19.6 | 44 | 1914 | -12 | 1893 | 0.05 | 0.99 | 1985 | ||
WEBSTER-CITY (IA8806) | 130 | 36.8 | 64 | 1922 | 10 | 1985, 1893, 1919 | 19.4 | 45 | 1912 | -4 | 1897, 1944, 1988 | 0.05 | 0.85 | 1945 | ||
WILLIAMSBURG (IA9067) | 130 | 38.6 | 62 | 1970, 1962 | 11 | 1893 | 21.4 | 47 | 1913 | -8 | 1893 | 0.06 | 1.26 | 1945 | ||
WINTERSET (IA9132) | 130 | 39.8 | 64 | 1962, 1970, 2003 | 8 | 1893 | 22.5 | 48 | 1912 | -9 | 1893 | 0.05 | 1.20 | 1975 | ||
Iowa - Northwest Climate Division (IAC001) | 130 | 35.9 | 60 | 1962 | 6 | 1985, 1893 | 18.4 | 41 | 1962 | -13 | 1893 | 0.04 | 0.61 | 2015 | ||
Iowa - North Central Climate Division (IAC002) | 130 | 34.5 | 62 | 1962 | 6 | 1893, 1919 | 18.6 | 40 | 1913 | -12 | 1893 | 0.04 | 0.57 | 1945 | ||
Iowa - Northeast Climate Division (IAC003) | 130 | 35.3 | 61 | 1962 | 7 | 1893 | 19.6 | 42 | 1913 | -11 | 1893 | 0.05 | 0.86 | 1985 | ||
Iowa - West Central Climate Division (IAC004) | 130 | 38.6 | 61 | 1970, 1962 | 10 | 1985 | 20.9 | 42 | 1913 | -9 | 1893 | 0.04 | 0.64 | 1981 | ||
Iowa - Central Climate Division (IAC005) | 130 | 37.7 | 63 | 1962 | 9 | 1893 | 20.9 | 45 | 1913 | -9 | 1893 | 0.05 | 0.81 | 1945 | ||
Iowa - East Central Climate Division (IAC006) | 130 | 38.3 | 61 | 1962, 1970 | 10 | 1893 | 22.4 | 47 | 1913 | -8 | 1893 | 0.05 | 1.16 | 1985 | ||
Iowa - Southwest Climate Division (IAC007) | 130 | 41.4 | 63 | 1970, 2003 | 13 | 1893, 1985 | 22.9 | 47 | 1913 | -6 | 1893 | 0.04 | 0.91 | 1981 | ||
Iowa - South Central Climate Division (IAC008) | 130 | 40.9 | 64 | 1970 | 13 | 1893 | 23.3 | 49 | 1913 | -6 | 1893 | 0.05 | 0.87 | 1945 | ||
Iowa - Southeast Climate Division (IAC009) | 130 | 40.8 | 63 | 1970, 1962 | 14 | 1893 | 23.9 | 49 | 1913 | -5 | 1893 | 0.06 | 0.86 | 1985 | ||
Iowa Drought Region 1 - Northwest (IAD001) | 130 | 37.1 | 60 | 1962 | 6 | 1985 | 19.0 | 41 | 1962 | -12 | 1893 | 0.03 | 0.63 | 2015 | ||
Iowa Drought Region 2 - Northcentral (IAD002) | 130 | 36.3 | 62 | 1962 | 8 | 1893 | 19.6 | 41 | 1913 | -12 | 1893 | 0.04 | 0.63 | 1981, 1945 | ||
Iowa Drought Region 3 - Northeast (IAD003) | 130 | 36.4 | 61 | 1962 | 6 | 1893 | 20.6 | 44 | 1913 | -11 | 1893 | 0.05 | 0.96 | 1985 | ||
Iowa Drought Region 4 - Southwest (IAD004) | 130 | 40.9 | 63 | 1970 | 13 | 1919, 1893, 1985 | 22.5 | 46 | 1913 | -6 | 1893 | 0.04 | 0.73 | 1981 | ||
Iowa Drought Region 5 - Southeast (IAD005) | 130 | 40.3 | 63 | 1962, 1970 | 13 | 1893 | 23.2 | 48 | 1913 | -7 | 1893 | 0.05 | 0.85 | 1985 | ||
Spencer Airport (IAKSPW) | 27 | 38.3 | 67 | 1998 | 13 | 2014 | 18.7 | 35 | 1999, 1998 | 1 | 2006 | 0.02 | 0.38 | 2007 | ||
Waterloo Area (IATALO) | 128 | 37.2 | 63 | 1998 | 9 | 1897 | 19.8 | 44 | 1914 | -5 | 1971 | 0.05 | 0.99 | 1985 | ||
Ames Area (IATAME) | 130 | 37.7 | 67 | 1998 | 9 | 1893 | 21.1 | 45 | 1913 | -4 | 1897 | 0.05 | 0.89 | 1985 | ||
Cedar Rapids Area (IATCID) | 130 | 38.3 | 62 | 1962 | 6 | 1893 | 21.6 | 46 | 1914, 1913 | -6 | 1893 | 0.07 | 1.00 | 1921 | ||
Des Moines Area (IATDSM) | 145 | 39.9 | 66 | 1970 | 6 | 1893 | 23.6 | 48 | 1913 | -8 | 1893 | 0.05 | 1.21 | 2018 | ||
Ida Grove Area (IATIDA) | 121 | 38.9 | 65 | 1998 | 7 | 1985 | 20.1 | 41 | 1913 | -3 | 1944 | 0.04 | 0.83 | 1981 | ||
Oelwein Area (IATOEL) | 100 | 35.6 | 62 | 1962 | 16 | 1966 | 19.8 | 41 | 2021 | -2 | 1940 | 0.07 | 1.32 | 1985 | ||
Spencer Area (IATSPW) | 128 | 35.6 | 67 | 1998 | 3 | 1985 | 17.9 | 43 | 1962 | -10 | 1897 | 0.03 | 0.89 | 1945 | ||
Sioux City Area (IATSUX) | 134 | 38.6 | 70 | 1998 | 4 | 1985 | 20.3 | 42 | 1909, 1962 | -8 | 1896 | 0.03 | 0.99 | 2007 |