NWS COOP Climatology for 09 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=9&syear=1800&eyear=2026
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 | 34.2 | 61 | 1939 | 1 | 1917 | 16.7 | 40 | 1918 | -11 | 1978 | 0.04 | 0.68 | 2009 | ||
ALGONA (IA0133) | 132 | 30.4 | 64 | 1939 | -3 | 1919 | 13.6 | 40 | 1899 | -20 | 1958 | 0.04 | 1.31 | 1907 | ||
Allerton (IA0149) | 123 | 36.7 | 64 | 1939 | -1 | 1917 | 19.0 | 52 | 1946 | -9 | 1958 | 0.05 | 2.00 | 2007 | ||
ALLISON (IA0157) | 111 | 31.7 | 61 | 1946 | -2 | 1917 | 15.0 | 36 | 1918, 2004 | -19 | 1958 | 0.04 | 0.70 | 2009 | ||
AMES MUNICIPAL AP (IA0197) | 29 | 37.2 | 58 | 2020 | 14 | 2013 | 16.3 | 34 | 2022 | -16 | 2005 | 0.02 | 0.17 | 2003 | ||
AMES-8-WSW (IA0200) | 132 | 33.8 | 61 | 1946 | 1 | 1919 | 16.1 | 42 | 1918 | -17 | 1958 | 0.03 | 0.75 | 1899 | ||
AMES 5 SE (IA0203) | 125 | 33.8 | 62 | 1939 | 0 | 1917 | 17.1 | 41 | 1918 | -15 | 2005 | 0.04 | 0.81 | 2009 | ||
ANAMOSA 3 SSW (IA0214) | 14 | 38.3 | 58 | 2024 | 21 | 2016, 2013 | 22.2 | 36 | 2023 | 4 | 2013 | 0.07 | 0.68 | 2022 | ||
ATLANTIC-1-NE (IA0364) | 132 | 35.5 | 62 | 1946 | -2 | 1917 | 15.5 | 41 | 1899, 1918 | -17 | 1917, 2005 | 0.05 | 2.20 | 2009 | ||
AUDUBON (IA0385) | 132 | 34.2 | 60 | 1946 | 2 | 1919 | 15.1 | 41 | 1899 | -13 | 1958 | 0.04 | 0.70 | 1899 | ||
BATTLE CREEK 3NE (IA0512) | 16 | 36.5 | 61 | 2024 | 14 | 2009 | 12.6 | 30 | 2015, 2023 | -7 | 2013 | 0.04 | 0.35 | 2022 | ||
BEACONSFIELD (IA0536) | 74 | 36.2 | 60 | 2024 | 5 | 1977 | 17.9 | 35 | 2023 | -8 | 1995 | 0.03 | 0.66 | 2009 | ||
BELLE-PLAINE (IA0600) | 132 | 33.9 | 62 | 1918, 1946 | -2 | 1917 | 16.8 | 43 | 1946 | -17 | 1958 | 0.05 | 0.88 | 2009 | ||
BELLEVUE-L-AND-D-12 (IA0608) | 88 | 34.5 | 63 | 1946 | 7 | 1958 | 19.1 | 47 | 1946 | -16 | 1958 | 0.04 | 0.60 | 2009 | ||
Boone (IA0807) | 121 | 34.0 | 65 | 1946 | -2 | 1919 | 15.1 | 41 | 1918 | -20 | 1917 | 0.04 | 0.95 | 2009 | ||
BURLINGTON (IA1060) | 61 | 37.4 | 61 | 2023 | 3 | 1977 | 22.0 | 41 | 2023 | -5 | 1978 | 0.11 | 2.04 | 2003 | ||
Burlington Airport (IA1063) | 128 | 36.6 | 66 | 1940 | 1 | 1917 | 21.1 | 53 | 1946 | -12 | 1958 | 0.06 | 2.07 | 2003 | ||
CARROLL-2-SSW (IA1233) | 132 | 34.1 | 65 | 1939 | -1 | 1919 | 14.9 | 41 | 1918 | -23 | 1958 | 0.04 | 0.95 | 2009 | ||
CASCADE (IA1257) | 83 | 32.8 | 62 | 1946 | -3 | 1977 | 16.4 | 47 | 1946 | -24 | 1958 | 0.04 | 0.67 | 2009 | ||
Cedar Rapids Airport (IA1314) | 72 | 33.3 | 55 | 1993 | -2 | 1977 | 16.2 | 38 | 2004 | -17 | 1958 | 0.04 | 0.60 | 2003 | ||
CEDAR-RAPIDS-1 (IA1319) | 133 | 34.3 | 62 | 1946 | -1 | 1917 | 18.4 | 48 | 1946 | -16 | 1958 | 0.04 | 0.73 | 2022 | ||
CENTERVILLE (IA1354) | 132 | 37.3 | 67 | 1946 | 2 | 1917 | 20.1 | 52 | 1946 | -7 | 1958 | 0.03 | 0.63 | 2008 | ||
CHARITON (IA1394) | 130 | 37.0 | 65 | 1946 | 3 | 1917 | 17.9 | 44 | 1946 | -14 | 1958 | 0.04 | 1.20 | 1907 | ||
CHARLES-CITY (IA1402) | 132 | 30.3 | 58 | 1946 | -4 | 1917 | 14.1 | 37 | 2004, 1918, 1899 | -19 | 1919, 1958 | 0.04 | 0.52 | 1987 | ||
CHEROKEE (IA1442) | 104 | 32.2 | 64 | 1939 | 4 | 1932 | 12.3 | 33 | 1940 | -22 | 1958 | 0.03 | 0.67 | 2022 | ||
CLARINDA (IA1533) | 132 | 37.4 | 64 | 1925 | 2 | 1917 | 17.4 | 42 | 1918 | -15 | 1917, 2005 | 0.04 | 1.20 | 1907 | ||
CLINTON-1 (IA1635) | 132 | 35.0 | 60 | 1946 | 1 | 1917 | 19.7 | 54 | 1946 | -20 | 1958 | 0.05 | 0.75 | 2022 | ||
COLUMBUS JUNCT 2 SSW (IA1731) | 125 | 35.9 | 66 | 1918 | 3 | 1917 | 19.4 | 53 | 1946 | -16 | 1958 | 0.06 | 0.93 | 1953 | ||
CORNING (IA1833) | 132 | 37.2 | 64 | 1946 | 3 | 1917 | 16.9 | 42 | 1918 | -13 | 1976 | 0.04 | 1.29 | 1907 | ||
Creston (IA1962) | 120 | 35.5 | 60 | 1939, 1930, 2024, 1946 | -1 | 1919 | 17.5 | 39 | 1946 | -20 | 1917 | 0.04 | 1.10 | 1907 | ||
DAVENPORT WFO (IA2070) | 14 | 38.9 | 54 | 2020 | 20 | 2013 | 20.6 | 31 | 2022, 2024 | -6 | 2013 | 0.06 | 0.50 | 2022 | ||
DECORAH-2-N (IA2110) | 132 | 31.4 | 59 | 1946 | -1 | 1917 | 14.3 | 39 | 1907 | -20 | 1958 | 0.04 | 0.72 | 2009 | ||
DENISON (IA2171) | 132 | 34.0 | 62 | 1939 | 0 | 1977, 1919 | 15.6 | 41 | 1984 | -16 | 1958 | 0.03 | 0.51 | 2009 | ||
Des Moines Airport (IA2203) | 147 | 35.6 | 62 | 1946 | 1 | 1919 | 18.6 | 43 | 1918 | -13 | 1919 | 0.04 | 0.63 | 1907 | ||
DES MOINES WSFO-JOHNSTON (IA2209) | 30 | 36.6 | 61 | 2020 | 6 | 1995 | 18.0 | 34 | 2022, 2020 | -7 | 2005 | 0.04 | 0.34 | 2003 | ||
Donnellson (IA2299) | 87 | 37.0 | 65 | 1940 | 11 | 1958 | 20.5 | 53 | 1946 | -14 | 1958 | 0.06 | 0.48 | 2009 | ||
DUBUQUE-LOCK-AND-DAM (IA2364) | 152 | 32.9 | 61 | 1946 | -1 | 1917 | 18.9 | 44 | 1946 | -21 | 1958 | 0.04 | 0.70 | 2009 | ||
Dubuque Airport (IA2367) | 74 | 31.6 | 56 | 2020 | -5 | 1977 | 16.0 | 38 | 2004 | -18 | 1958 | 0.06 | 1.03 | 1953 | ||
Elkader 6SSW (Osborn) (IA2603) | 132 | 32.7 | 63 | 1946 | -4 | 1917 | 14.8 | 45 | 1946 | -24 | 1958 | 0.05 | 0.92 | 2009 | ||
Emmetsburg (IA2689) | 132 | 31.2 | 63 | 1939 | -2 | 1917 | 13.6 | 40 | 1899 | -17 | 1958 | 0.04 | 0.84 | 1899 | ||
Estherville 4E (IA2724) | 132 | 29.9 | 70 | 1939 | -6 | 1917, 1919 | 11.9 | 35 | 1918, 1939 | -18 | 1958 | 0.03 | 0.80 | 1907 | ||
ESTHERVILLE MUNICIPAL AP (IA2725) | 29 | 32.1 | 54 | 2006 | 10 | 2013 | 13.7 | 31 | 2004 | -9 | 2011 | 0.02 | 0.39 | 2022 | ||
FAIRFIELD (IA2789) | 132 | 36.4 | 65 | 1918 | 4 | 1917 | 19.7 | 52 | 1946 | -10 | 1958 | 0.06 | 0.66 | 2003 | ||
FAYETTE (IA2864) | 132 | 30.7 | 61 | 1946 | -4 | 1917 | 13.7 | 35 | 1918 | -20 | 1958 | 0.04 | 0.64 | 2009 | ||
FOREST-CITY (IA2977) | 131 | 29.7 | 62 | 1939 | -7 | 1917 | 13.2 | 37 | 1899 | -20 | 1958 | 0.03 | 0.62 | 1918 | ||
FORT-DODGE (IA2999) | 126 | 32.3 | 60 | 1946 | -5 | 1917 | 14.6 | 40 | 1899 | -17 | 1917, 1976 | 0.04 | 0.84 | 1899 | ||
Fort Madison (IA3007) | 132 | 37.8 | 66 | 1918, 1940 | 5 | 1917 | 21.6 | 53 | 1946 | -14 | 1977 | 0.08 | 2.48 | 2003 | ||
GREENFIELD (IA3438) | 132 | 36.2 | 65 | 1946 | 0 | 1917 | 17.2 | 41 | 1899, 1918 | -11 | 1958 | 0.03 | 0.78 | 2009 | ||
GRINNELL-3-SW (IA3473) | 132 | 34.3 | 63 | 1946 | 0 | 1917 | 16.3 | 42 | 1946 | -16 | 1958 | 0.04 | 1.18 | 2009 | ||
GRUNDY-CENTER (IA3487) | 132 | 32.6 | 63 | 1946 | 3 | 1919 | 14.6 | 37 | 1918 | -21 | 1958 | 0.03 | 0.63 | 2009 | ||
GUTHRIE-CENTER (IA3509) | 130 | 35.0 | 62 | 1939, 1946 | 0 | 1919 | 15.8 | 42 | 1918 | -16 | 2005, 1958 | 0.04 | 0.93 | 2009 | ||
GUTTENBERG-L-AND-D-10 (IA3517) | 88 | 33.4 | 60 | 1946 | 3 | 1995 | 18.3 | 42 | 1946 | -18 | 1958 | 0.05 | 0.78 | 2009 | ||
HAMPTON-2-NW (IA3584) | 132 | 31.5 | 65 | 1939 | 0 | 1917 | 14.4 | 39 | 1918 | -19 | 1958 | 0.06 | 1.30 | 2005 | ||
HOLSTEIN 5 NNW (IA3910) | 6 | 46.3 | 60 | 2024 | 33 | 2022 | 21.0 | 31 | 2023 | 11 | 2021 | 0.07 | 0.45 | 2022 | ||
Iowa City (IA4101) | 132 | 35.9 | 65 | 1918 | -1 | 1917 | 18.9 | 52 | 1946 | -17 | 1958 | 0.05 | 0.66 | 2022 | ||
IOWA CITY MUNICIPAL AP (IA4106) | 81 | 34.4 | 62 | 1946 | 0 | 1977 | 18.2 | 50 | 1946 | -13 | 1958 | 0.04 | 0.74 | 2003 | ||
IOWA-FALLS (IA4142) | 132 | 31.9 | 63 | 1946 | -4 | 1917 | 14.6 | 38 | 1899 | -21 | 1958 | 0.05 | 0.92 | 2009 | ||
JEFFERSON (IA4228) | 132 | 34.5 | 65 | 1894 | -1 | 1917, 1919 | 15.9 | 42 | 1918 | -15 | 1927 | 0.05 | 0.96 | 2009 | ||
KEOKUK LOCK DAM 19 (IA4381) | 134 | 38.4 | 69 | 1991 | 5 | 1917 | 23.2 | 58 | 1946 | -5 | 1917, 1958 | 0.04 | 0.63 | 1931 | ||
KEOSAUQUA (IA4389) | 132 | 38.0 | 66 | 1939 | 4 | 1917 | 20.5 | 53 | 1946 | -10 | 1958 | 0.05 | 0.61 | 1931 | ||
Lamoni (IA4585) | 128 | 36.4 | 64 | 1939 | 1 | 1917 | 19.1 | 49 | 1946 | -13 | 1917 | 0.04 | 0.73 | 2009 | ||
LAMONI (IA4587) | 27 | 39.7 | 63 | 2020 | 10 | 2013 | 19.6 | 40 | 2021 | -6 | 2005 | 0.02 | 0.48 | 2003 | ||
Le Claire L&D 14 (IA4705) | 87 | 35.3 | 62 | 1946 | 0 | 1977 | 21.6 | 47 | 1946 | -14 | 1958 | 0.06 | 1.00 | 2008 | ||
LEMARS (IA4735) | 129 | 32.9 | 65 | 1939 | -2 | 1917 | 13.6 | 39 | 1918 | -25 | 1958 | 0.03 | 0.78 | 1899 | ||
LITTLE SIOUX 2NW (IA4874) | 25 | 37.0 | 64 | 2024 | 10 | 2005 | 15.1 | 32 | 2023 | -10 | 2005 | 0.08 | 0.82 | 2009 | ||
LOGAN (IA4894) | 132 | 35.9 | 62 | 2024 | 0 | 1919 | 15.8 | 34 | 1940 | -12 | 1909, 2005 | 0.03 | 0.85 | 1899 | ||
LOWDEN (IA4963) | 34 | 35.6 | 56 | 2024 | 5 | 1995 | 17.0 | 33 | 1999 | -15 | 2013 | 0.10 | 0.90 | 2003 | ||
MANCHESTER-2 (IA5086) | 104 | 32.7 | 61 | 1946 | 4 | 1958 | 16.3 | 44 | 1946 | -20 | 1958 | 0.04 | 0.85 | 2009 | ||
MAPLETON NO. 2 (IA5123) | 88 | 34.6 | 62 | 2024 | 2 | 1977 | 14.2 | 34 | 1984 | -22 | 1958 | 0.03 | 0.53 | 2009 | ||
MAQUOKETA-2-W (IA5131) | 129 | 33.7 | 63 | 1946 | 4 | 1958 | 17.1 | 49 | 1946 | -23 | 1958 | 0.06 | 0.95 | 1953 | ||
MARSHALLTOWN (IA5198) | 132 | 33.6 | 63 | 1946 | 2 | 1917 | 16.3 | 41 | 1918 | -18 | 1958 | 0.04 | 0.58 | 2022 | ||
MARSHALLTOWN MUNICIPAL AP (IA5199) | 29 | 36.3 | 57 | 2020 | 15 | 2007 | 16.4 | 35 | 2004 | -10 | 2013, 2005 | 0.03 | 0.32 | 2022 | ||
MASON-CITY (IA5230) | 132 | 30.1 | 63 | 1939 | 0 | 1917 | 13.7 | 38 | 1918 | -21 | 1958 | 0.04 | 0.65 | 2009 | ||
MASON CITY MUNICIPAL AP (IA5235) | 83 | 29.5 | 56 | 1946 | -7 | 1977 | 12.7 | 35 | 2004 | -19 | 1958 | 0.02 | 0.39 | 2009 | ||
Milford (IA5493) | 106 | 29.6 | 66 | 1939 | -3 | 1977 | 11.8 | 33 | 1939 | -24 | 1958 | 0.02 | 0.59 | 2022 | ||
MOUNT-AYR (IA5769) | 132 | 36.9 | 63 | 1946 | 3 | 1919 | 18.3 | 49 | 1946 | -8 | 1919, 1909 | 0.04 | 1.00 | 1907 | ||
MOUNT-PLEASANT (IA5796) | 132 | 37.1 | 65 | 1940, 1918 | 2 | 1917 | 20.2 | 53 | 1946 | -13 | 1958 | 0.05 | 0.93 | 2023 | ||
MUSCATINE (IA5837) | 90 | 36.7 | 63 | 1946 | 6 | 1958 | 20.0 | 40 | 1999, 2004 | -12 | 1958 | 0.07 | 0.87 | 1953 | ||
MUSCATINE 2N (IA5844) | 26 | 37.0 | 61 | 2024 | 18 | 2007 | 22.7 | 39 | 2023 | 2 | 2005 | 0.10 | 0.75 | 2022 | ||
NEW-HAMPTON (IA5952) | 128 | 30.3 | 57 | 1946, 1939 | -2 | 1917 | 13.6 | 36 | 2004, 1899 | -24 | 1958 | 0.04 | 0.58 | 2022 | ||
NEWTON (IA5992) | 132 | 35.0 | 63 | 1946 | 1 | 1917 | 17.8 | 45 | 1946 | -13 | 1958 | 0.04 | 0.52 | 1899 | ||
NORTHWOOD (IA6103) | 129 | 29.2 | 62 | 1939 | -5 | 1919, 1917 | 12.6 | 36 | 1899 | -18 | 1958 | 0.04 | 0.61 | 1899 | ||
OAKLAND-2-E (IA6151) | 106 | 36.1 | 62 | 1946 | 2 | 1919 | 16.3 | 35 | 1984 | -9 | 1977, 2005, 1958, 1956 | 0.03 | 0.67 | 2009 | ||
OELWEIN 1E (IA6199) | 20 | 31.9 | 54 | 2023, 2024 | 10 | 2007 | 13.9 | 33 | 2023 | -4 | 2005, 2010 | 0.08 | 0.77 | 2009 | ||
OSAGE (IA6305) | 132 | 29.8 | 62 | 1946 | -3 | 1917 | 13.7 | 36 | 1899 | -21 | 1958 | 0.05 | 0.90 | 1997 | ||
OSCEOLA-3-WSW (IA6316) | 131 | 36.7 | 64 | 1946 | 3 | 1917 | 18.2 | 50 | 1946 | -10 | 1977, 2005 | 0.04 | 0.64 | 1907 | ||
OSKALOOSA (IA6327) | 132 | 35.9 | 62 | 1939, 2024 | 4 | 1917 | 18.4 | 55 | 1946 | -18 | 1958 | 0.04 | 1.00 | 2009 | ||
Ottumwa (IA6389) | 129 | 36.8 | 66 | 1939 | 2 | 1917 | 19.1 | 52 | 1946 | -13 | 1917 | 0.05 | 1.86 | 2003 | ||
PERRY (IA6566) | 125 | 34.3 | 64 | 1946 | 0 | 1919, 1917 | 15.2 | 42 | 1918 | -18 | 1958 | 0.04 | 0.62 | 2009, 1907 | ||
POCAHONTAS (IA6719) | 121 | 31.8 | 64 | 1939 | -4 | 1919 | 13.4 | 38 | 1918 | -18 | 1917, 1958 | 0.04 | 1.02 | 1907 | ||
Postville (IA6766) | 132 | 30.0 | 57 | 1946 | -3 | 1977, 1917 | 15.0 | 37 | 2004, 1899, 1946 | -14 | 1958 | 0.05 | 0.92 | 2009 | ||
PRIMGHAR (IA6800) | 130 | 31.7 | 63 | 1939 | -2 | 1919 | 13.9 | 46 | 1899 | -17 | 1958 | 0.03 | 0.66 | 2022 | ||
RATHBUN DAM (IA6910) | 55 | 37.8 | 61 | 1991 | 13 | 2005 | 18.5 | 36 | 2023 | -4 | 2005, 1976, 1977, 1995 | 0.03 | 0.23 | 2008 | ||
RED-OAK (IA6940) | 128 | 37.3 | 62 | 2023, 2024, 1946 | 2 | 1977 | 17.4 | 42 | 1899 | -12 | 2005 | 0.05 | 1.17 | 1899 | ||
ROCK-RAPIDS (IA7147) | 132 | 30.5 | 59 | 1970, 1939 | -3 | 1919 | 11.1 | 37 | 1918 | -20 | 1958 | 0.03 | 0.62 | 1899 | ||
SAC-CITY (IA7312) | 132 | 32.6 | 64 | 1939 | -2 | 1919 | 14.7 | 40 | 1899 | -13 | 1958 | 0.04 | 1.04 | 1899 | ||
SANBORN (IA7386) | 111 | 29.4 | 62 | 1939 | -4 | 1977 | 11.6 | 36 | 1918 | -18 | 1958 | 0.03 | 0.77 | 1918 | ||
SHENANDOAH-1-NE (IA7613) | 107 | 38.5 | 65 | 1918, 1946 | 5 | 1919 | 18.7 | 42 | 1918 | -11 | 2005 | 0.04 | 1.24 | 2009 | ||
SIBLEY-5-NNE (IA7664) | 132 | 30.2 | 63 | 1939 | -3 | 1917 | 11.0 | 39 | 1899 | -25 | 1958 | 0.03 | 0.96 | 1918 | ||
SIGOURNEY (IA7678) | 129 | 35.9 | 62 | 1918, 2024, 1946 | 1 | 1917 | 18.6 | 53 | 1946 | -13 | 1958 | 0.04 | 0.95 | 2009 | ||
SIOUX CENTER 2 SE (IA7700) | 126 | 31.8 | 63 | 1939 | -8 | 1919 | 13.5 | 37 | 1899, 1918 | -17 | 1958 | 0.03 | 1.16 | 1899 | ||
SIOUX CITY ANG (IA7702) | 25 | 35.1 | 63 | 2024 | 15 | 2013, 2007 | 15.5 | 37 | 2015 | -9 | 2013 | 0.06 | 0.73 | 2009 | ||
SIOUX-CITY-WSO-AP (IA7708) | 136 | 33.7 | 63 | 1957 | -4 | 1919 | 15.4 | 36 | 1899, 1918 | -16 | 1958 | 0.03 | 1.14 | 1899 | ||
SIOUX-RAPIDS (IA7726) | 84 | 31.4 | 60 | 2024 | 3 | 1972 | 11.9 | 33 | 2023 | -25 | 1958 | 0.02 | 0.58 | 2022 | ||
Spencer (IA7844) | 130 | 30.5 | 65 | 1939 | -2 | 1917, 1919 | 12.1 | 37 | 1918 | -27 | 1958 | 0.02 | 0.71 | 1899 | ||
SPIRIT LAKE (IA7859) | 132 | 30.1 | 64 | 1939 | -2 | 1917, 1919 | 14.1 | 39 | 1899 | -12 | 1927 | 0.02 | 0.67 | 2022 | ||
STANLEY (IA7892) | 19 | 32.8 | 56 | 2024 | 12 | 2007 | 15.2 | 33 | 2023 | -5 | 2010 | 0.13 | 1.47 | 2009 | ||
STORM-LAKE-2-E (IA7979) | 132 | 31.2 | 61 | 1939 | -5 | 1917 | 13.7 | 40 | 1918 | -19 | 1976 | 0.03 | 0.80 | 1899 | ||
SWEA CITY 4 W (IA8026) | 71 | 29.4 | 61 | 2001 | -5 | 1977 | 11.5 | 33 | 1987 | -20 | 1958 | 0.05 | 0.85 | 1987 | ||
TOLEDO (IA8296) | 131 | 33.1 | 64 | 1946 | -2 | 1917 | 16.0 | 43 | 1946 | -14 | 1958 | 0.04 | 0.56 | 2009 | ||
VINTON (IA8568) | 132 | 34.0 | 63 | 1946 | 0 | 1917 | 17.2 | 42 | 1946 | -19 | 1958 | 0.04 | 0.97 | 2009 | ||
WASHINGTON (IA8688) | 132 | 35.7 | 66 | 1918 | 2 | 1917 | 19.3 | 52 | 1946 | -14 | 1958 | 0.05 | 0.73 | 1911 | ||
WATERLOO (IA8706) | 131 | 32.5 | 61 | 1946 | -4 | 1917 | 15.5 | 38 | 2004, 1899 | -16 | 1917 | 0.03 | 0.43 | 2009 | ||
WAUKON (IA8755) | 91 | 30.6 | 60 | 1946 | 2 | 1958 | 14.5 | 35 | 1939 | -20 | 1958 | 0.05 | 1.20 | 2009 | ||
WEBSTER-CITY (IA8806) | 132 | 32.6 | 62 | 1939 | 0 | 1917 | 14.2 | 40 | 1918 | -22 | 1958 | 0.05 | 0.85 | 2009 | ||
WILLIAMSBURG (IA9067) | 132 | 34.9 | 63 | 1918, 1946 | 0 | 1917 | 17.5 | 50 | 1946 | -18 | 1958 | 0.04 | 1.21 | 2009 | ||
WINTERSET (IA9132) | 132 | 35.3 | 65 | 1946 | 1 | 1917 | 17.4 | 42 | 1918 | -17 | 1958 | 0.03 | 0.56 | 1907 | ||
Iowa - Northwest Climate Division (IAC001) | 132 | 31.8 | 63 | 1939 | -2 | 1919 | 13.6 | 37 | 1899, 1918 | -17 | 1976 | 0.03 | 0.71 | 1899 | ||
Iowa - North Central Climate Division (IAC002) | 132 | 30.8 | 61 | 1939 | -2 | 1917 | 13.9 | 37 | 1899, 1918 | -13 | 1978 | 0.05 | 0.63 | 2009 | ||
Iowa - Northeast Climate Division (IAC003) | 132 | 31.6 | 58 | 1946 | -2 | 1917 | 15.5 | 38 | 1946 | -11 | 1917, 1978 | 0.04 | 0.85 | 2009 | ||
Iowa - West Central Climate Division (IAC004) | 132 | 34.4 | 63 | 1939 | 0 | 1919 | 16.1 | 39 | 1899, 1918 | -15 | 1978 | 0.04 | 0.74 | 1899 | ||
Iowa - Central Climate Division (IAC005) | 132 | 34.0 | 62 | 1939 | 0 | 1917 | 16.5 | 40 | 1918 | -13 | 1978 | 0.05 | 0.81 | 2009 | ||
Iowa - East Central Climate Division (IAC006) | 132 | 34.7 | 62 | 1946 | 1 | 1917 | 18.3 | 48 | 1946 | -11 | 1958 | 0.05 | 0.80 | 2009 | ||
Iowa - Southwest Climate Division (IAC007) | 132 | 36.9 | 63 | 1939 | 3 | 1917 | 18.3 | 40 | 1899 | -10 | 1909 | 0.04 | 0.83 | 2009 | ||
Iowa - South Central Climate Division (IAC008) | 132 | 36.7 | 63 | 1939 | 3 | 1917 | 18.9 | 47 | 1946 | -7 | 1917, 1898 | 0.05 | 0.66 | 2009 | ||
Iowa - Southeast Climate Division (IAC009) | 132 | 37.0 | 64 | 1991 | 3 | 1917 | 20.0 | 51 | 1946 | -8 | 1958 | 0.05 | 0.61 | 2009 | ||
Iowa Drought Region 1 - Northwest (IAD001) | 132 | 32.7 | 63 | 1939 | -1 | 1919, 1917 | 14.2 | 37 | 1899, 1918 | -16 | 1978, 1976 | 0.03 | 0.73 | 1899 | ||
Iowa Drought Region 2 - Northcentral (IAD002) | 132 | 32.4 | 62 | 1939 | -1 | 1917 | 14.9 | 38 | 1899, 1918 | -13 | 1978 | 0.04 | 0.62 | 2009, 1899 | ||
Iowa Drought Region 3 - Northeast (IAD003) | 132 | 32.8 | 60 | 1946 | -1 | 1917 | 16.5 | 41 | 1946 | -11 | 1978 | 0.05 | 0.82 | 2009 | ||
Iowa Drought Region 4 - Southwest (IAD004) | 132 | 36.4 | 63 | 1939 | 3 | 1917, 1919 | 17.8 | 39 | 1899, 1918 | -10 | 1909 | 0.04 | 0.76 | 2009 | ||
Iowa Drought Region 5 - Southeast (IAD005) | 132 | 36.4 | 62 | 1946, 1939, 2024 | 3 | 1917 | 19.1 | 48 | 1946 | -7 | 1917 | 0.05 | 0.67 | 2009 | ||
Spencer Airport (IAKSPW) | 29 | 33.7 | 58 | 2020 | 11 | 2009 | 13.2 | 30 | 2022 | -11 | 2005 | 0.02 | 0.42 | 2022 | ||
Waterloo Area (IATALO) | 130 | 32.4 | 61 | 1946 | -4 | 1917 | 15.4 | 38 | 2004, 1899 | -16 | 1917 | 0.03 | 0.43 | 2009 | ||
Ames Area (IATAME) | 132 | 33.6 | 61 | 1946 | 1 | 1919 | 16.0 | 42 | 1918 | -17 | 1958 | 0.04 | 0.81 | 2009 | ||
Cedar Rapids Area (IATCID) | 132 | 33.6 | 62 | 1946 | -2 | 1977 | 17.3 | 48 | 1946 | -17 | 1958 | 0.03 | 0.60 | 2003 | ||
Dubuque Area (IATDBQ) | 152 | 32.2 | 59 | 1946 | -5 | 1977 | 17.4 | 50 | 1946 | -18 | 1876, 1958 | 0.05 | 1.03 | 1953 | ||
Des Moines Area (IATDSM) | 147 | 35.6 | 62 | 1946 | 1 | 1919 | 18.6 | 43 | 1918 | -13 | 1919 | 0.04 | 0.63 | 1907 | ||
Ida Grove Area (IATIDA) | 123 | 34.1 | 63 | 1939 | -1 | 1919 | 13.9 | 39 | 1918 | -21 | 1958 | 0.03 | 0.60 | 1987 | ||
Oelwein Area (IATOEL) | 70 | 31.6 | 54 | 2024, 2023 | 2 | 1958 | 14.1 | 35 | 2003 | -25 | 1958 | 0.04 | 0.77 | 2009 | ||
Spencer Area (IATSPW) | 130 | 30.6 | 65 | 1939 | -2 | 1917, 1919 | 12.2 | 37 | 1918 | -27 | 1958 | 0.02 | 0.71 | 1899 | ||
Sioux City Area (IATSUX) | 136 | 33.7 | 63 | 1957 | -4 | 1919 | 15.4 | 36 | 1899, 1918 | -16 | 1958 | 0.03 | 1.14 | 1899 |