NWS COOP Climatology for 27 May

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=5&day=27&syear=1800&eyear=2025

Select State:	Select Date:	Select Record Database:
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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	73.9	96	2018	55	1915, 1997		53.0	67	1914	33	1907		0.18	1.32	1973
ALGONA (IA0133)	162	73.6	95	2018	47	1906		51.6	70	1900	31	1907		0.15	1.45	2013
Allerton (IA0149)	121	75.2	93	2018	52	1997		54.4	68	2018	34	1907		0.18	1.56	1973
ALLISON (IA0157)	110	74.1	95	2018	53	1915, 1996		52.8	68	1998	37	1992		0.19	2.18	2009
AMES MUNICIPAL AP (IA0197)	27	75.7	98	2018	56	1997		53.6	71	2012	42	2023		0.15	0.71	2013
AMES-8-WSW (IA0200)	131	75.0	97	2018	53	1932, 1996		53.3	70	2012	34	1907		0.16	1.89	1973
AMES 5 SE (IA0203)	124	74.3	92	2018	54	1915		54.0	69	1914	34	1907		0.20	4.89	2009
ANAMOSA 3 SSW (IA0214)	12	76.5	88	2012, 2018	56	2013		56.3	66	2018	43	2023		0.30	1.27	2013
ATLANTIC-1-NE (IA0364)	147	76.0	100	2018	53	1997		52.4	68	1912	31	1907		0.21	3.51	2016
AUDUBON (IA0385)	131	75.1	96	2018	50	1932		51.6	67	1912	33	1992, 1907		0.20	1.82	1973
BATTLE CREEK 3NE (IA0512)	14	76.6	97	2018	62	2022		53.6	61	2019, 2014, 2012	39	2022		0.35	1.74	2020
BEACONSFIELD (IA0536)	73	74.1	92	2018	49	1997		53.4	67	2018	31	1992		0.20	2.57	1996
BELLE-PLAINE (IA0600)	134	74.9	91	2018, 1931	54	1996, 1997		52.7	72	1914	31	1907		0.18	2.22	1973
BELLEVUE-L-AND-D-12 (IA0608)	87	73.6	89	1978	54	1992		51.9	66	1967, 1966, 2014	31	1992		0.13	1.50	2009
Boone (IA0807)	119	74.4	98	2018	51	1907		52.3	69	1966, 1914, 1911	33	1907		0.21	2.61	2013
BURLINGTON (IA1060)	59	76.4	94	2018	57	1996		56.0	70	1978, 2012	38	1992, 1971		0.18	2.72	1973
Burlington Airport (IA1063)	126	76.8	98	2018	58	1996, 1968		56.4	74	1900, 2012	36	1907		0.19	2.72	1973
CARROLL-2-SSW (IA1233)	134	75.0	97	2018	52	1907, 1996, 1932, 1997		51.7	68	1991, 1969	32	1907, 1971		0.19	2.40	2013
CASCADE (IA1257)	82	73.8	93	1985	55	2013		51.9	67	1956	31	1992, 1961		0.16	1.90	2009
Cedar Rapids Airport (IA1314)	70	74.4	97	2018	52	1965		53.4	68	2012, 2018	35	1992		0.10	1.62	1973
CEDAR-RAPIDS-1 (IA1319)	142	75.6	96	1914	54	1968		53.8	74	1914	34	1992		0.15	2.47	1899
CENTERVILLE (IA1354)	131	75.9	95	2018	52	1997		54.9	67	1941, 1914	36	1907		0.19	3.06	1973
CHARITON (IA1394)	129	75.1	95	2018	54	1996		52.7	67	1941	32	1992		0.14	2.22	1996
CHARLES-CITY (IA1402)	148	73.0	95	2018	46	1906		51.6	67	1914, 2012	33	1907		0.21	3.24	1903
CHEROKEE (IA1442)	102	74.4	97	2018	51	1997		50.9	67	1969	33	1992, 1971		0.25	5.64	2013
CLARINDA (IA1533)	159	76.2	98	2018	51	1997		53.8	73	2012	36	1992, 1907		0.18	2.44	1898
CLINTON-1 (IA1635)	166	75.7	94	2012, 1914	49	1906		54.0	72	1914	26	1910		0.16	2.22	1899
COLUMBUS JUNCT 2 SSW (IA1731)	123	75.7	92	1978, 2018, 1911	56	1996, 1915		54.1	72	1914	35	1992		0.15	1.43	1973
CORNING (IA1833)	131	74.6	96	2018	51	1997		52.4	68	1912	31	1907		0.19	1.95	1915
Creston (IA1962)	119	75.4	96	2018	53	1997		53.9	69	1942	32	1907		0.16	1.90	2013
DAVENPORT WFO (IA2070)	12	78.8	98	2018	63	2021		58.8	68	2020	46	2021		0.27	1.55	2013
DECORAH-2-N (IA2110)	131	73.6	94	2018	53	1915, 1896		50.5	65	1914, 1991	31	1971, 1992		0.14	1.05	1955
DENISON (IA2171)	149	73.8	96	2018	50	1997, 1932		52.3	67	1941, 1914, 1931	32	1907		0.19	1.80	1918
Des Moines Airport (IA2203)	145	74.9	99	2018	52	1932, 1915		55.1	74	2012	36	1907		0.18	3.48	1915
DES MOINES WSFO-JOHNSTON (IA2209)	30	74.7	94	2018	55	1996, 1997		54.6	73	2012	44	2021, 2022		0.18	0.96	2013
Donnellson (IA2299)	86	76.4	95	2018	59	1996, 1997		54.9	69	2012	36	1992		0.19	3.23	1996
DUBUQUE-LOCK-AND-DAM (IA2364)	150	73.2	94	1874	46	1906		54.5	70	1991	36	1907		0.14	2.36	1938
Dubuque Airport (IA2367)	73	71.5	95	2018	50	1965		51.9	66	2018	35	1961		0.12	1.45	1973
Elkader 6SSW (Osborn) (IA2603)	136	74.0	94	1900	46	1906		50.4	72	1914	30	1992		0.17	2.46	1939
Emmetsburg (IA2689)	131	74.0	94	2018	52	1996, 1906		51.5	64	1966, 1929, 1978, 1991, 1931, 2018	32	1907		0.18	1.49	1918
Estherville 4E (IA2724)	134	72.6	94	2018	50	1996, 1968		50.1	65	1931	32	1907		0.17	1.60	2019
ESTHERVILLE MUNICIPAL AP (IA2725)	27	73.0	96	2018	56	2000, 2008		50.9	64	2012	40	2021, 2007, 2022		0.19	1.60	2019
FAIRFIELD (IA2789)	169	75.8	94	1985	56	1996		54.7	74	2012	36	1907, 1992		0.16	3.61	1914
FAYETTE (IA2864)	135	72.5	90	1978, 1900, 2018, 1980	50	1906, 1915		50.7	70	1914	31	1992, 1971		0.15	2.00	1939
FOREST-CITY (IA2977)	130	72.7	93	2018	51	1906, 1984		51.2	65	1914	31	1907		0.17	1.31	1973
FORT-DODGE (IA2999)	172	74.1	94	2018	52	1932		52.1	70	1922	32	1907		0.19	2.25	2013
Fort Madison (IA3007)	136	76.1	95	2018	59	1996		56.6	75	2012	37	1907		0.19	4.06	1996
GREENFIELD (IA3438)	133	75.7	97	2018	50	1997		53.4	69	2018	31	1907		0.17	3.02	1918
GRINNELL-3-SW (IA3473)	136	73.9	93	2018	52	1997		52.3	71	1914	31	1992		0.14	1.89	1973
GRUNDY-CENTER (IA3487)	131	73.2	98	1911	47	1997		51.3	70	1914	34	1907		0.16	2.23	2013
GUTHRIE-CENTER (IA3509)	131	74.9	95	2018	51	1997		52.3	71	1900	33	1907, 1893		0.22	1.60	2000
GUTTENBERG-L-AND-D-10 (IA3517)	87	73.9	93	2012	56	1996, 1968		54.2	69	1978	35	1971		0.13	1.43	1941
HAMPTON-2-NW (IA3584)	147	73.3	96	2018	48	1906		51.4	66	1969	32	1907		0.23	3.30	2009
HOLSTEIN 5 NNW (IA3910)	9	76.0	96	2018	61	2022		53.2	62	2018	43	2022		0.42	2.37	2020
Iowa City (IA4101)	168	76.4	93	2012, 1967	56	1996, 1927		54.5	71	1914	37	1971, 1907		0.16	2.10	1973
IOWA CITY MUNICIPAL AP (IA4106)	79	74.6	98	2018	53	1965		54.6	71	2012	38	1971, 1992		0.12	1.36	1973
IOWA-FALLS (IA4142)	160	73.9	94	2018	54	1906		51.6	66	1967, 1929, 1914, 1977	33	1907		0.20	3.42	2013
JEFFERSON (IA4228)	134	75.0	95	2018	53	1996, 1997		52.6	69	1912	30	1907		0.23	4.10	2013
KEOKUK LOCK DAM 19 (IA4381)	170	75.8	92	2018, 2012	56	1992		57.2	73	1987, 1914	38	1907		0.19	4.61	1973
KEOSAUQUA (IA4389)	148	76.9	94	2006	58	1915		55.2	70	1914, 2012	36	1992		0.16	2.77	1973
Lamoni (IA4585)	126	75.5	96	2018	51	1997		54.8	70	2018	35	1907		0.20	2.13	1967
LAMONI (IA4587)	26	76.7	97	2018	61	2011		56.9	70	2012, 2018	45	2022		0.19	1.53	2013
Le Claire L&D 14 (IA4705)	86	75.3	93	1978	55	1996		56.2	70	1941, 1978	38	1992		0.15	1.90	2013
LEMARS (IA4735)	147	75.2	96	2018	48	1906		51.4	66	1969	31	1907		0.17	1.84	1954
LITTLE SIOUX 2NW (IA4874)	37	74.6	98	2018	52	1997		52.4	64	2018	36	1992		0.25	1.50	2021
LOGAN (IA4894)	158	75.8	97	2018	51	1997, 1932		53.0	69	1942	34	1905		0.20	1.77	2006
LOWDEN (IA4963)	37	74.9	97	2018	55	1996		53.5	69	2018	36	1992		0.11	0.95	1995
MANCHESTER-2 (IA5086)	102	73.1	91	1985, 1967, 1978, 2018	53	1971		51.3	67	1978	32	1971, 1992		0.12	1.56	1939
MAPLETON NO. 2 (IA5123)	86	75.3	96	2018	52	1997		52.5	69	1969	33	1992		0.23	3.38	2014
MAQUOKETA-2-W (IA5131)	167	73.9	93	1911, 2018	55	1992, 1915, 2013		52.3	71	1941	32	1992		0.16	2.00	1903
MARSHALLTOWN (IA5198)	148	75.0	95	2018	52	1968		52.9	72	1914	33	1907		0.20	3.92	2013
MARSHALLTOWN MUNICIPAL AP (IA5199)	27	75.3	100	2018	57	1997		53.5	72	2012	42	2021		0.11	1.00	2017
MASON-CITY (IA5230)	137	72.0	94	2018	47	1906		50.6	67	1980	32	1907		0.20	2.00	1927
MASON CITY MUNICIPAL AP (IA5235)	81	72.7	98	2018	47	1965		50.6	69	2012	33	1971		0.18	1.78	1983
Milford (IA5493)	104	73.5	95	2018	50	1996		51.1	65	1931, 1969	35	1965, 1971, 2022		0.13	1.60	1927
MOUNT-AYR (IA5769)	131	74.7	93	2018	49	1997		53.9	69	1914	32	1907		0.19	1.50	2013
MOUNT-PLEASANT (IA5796)	160	76.5	92	2006, 2018	57	1996		54.8	70	1899, 1914	36	1992, 1971		0.15	2.39	1973
MUSCATINE (IA5837)	185	76.1	93	2012	56	1996, 1968		54.6	71	1914	35	1992		0.19	2.59	2009
MUSCATINE 2N (IA5844)	26	76.8	94	2018	59	2013		57.0	68	2020	45	2011		0.33	1.92	2009
NEW-HAMPTON (IA5952)	127	72.7	91	2018	45	1906		50.9	66	1914	32	1907		0.18	2.30	1939
NEWTON (IA5992)	154	75.3	96	2018	55	1915, 1996		53.8	70	1914	35	1907		0.16	1.36	2000
NORTHWOOD (IA6103)	128	72.4	95	2018	49	1906		51.0	67	2012	31	1907		0.15	1.50	1927
OAKLAND-2-E (IA6151)	105	76.0	97	2018	53	1992, 1932		53.6	72	1942	35	1971		0.18	1.76	1987
OELWEIN 1E (IA6199)	18	75.2	91	2018	54	2013		53.4	65	2020	42	2021		0.16	1.10	2013
OSAGE (IA6305)	158	72.4	93	2018	47	1906		51.0	65	1914	31	1907		0.19	4.85	1938
OSCEOLA-3-WSW (IA6316)	142	75.7	92	2018	53	1997		53.9	68	1912, 1914	35	1907		0.20	1.74	1915
OSKALOOSA (IA6327)	148	75.3	94	2018	53	1915		54.0	70	1912, 1914	36	1907, 1961		0.15	2.25	2013
Ottumwa (IA6389)	128	76.4	97	2018	50	1906		55.8	75	1900	38	1907		0.14	2.61	1973
PERRY (IA6566)	123	74.6	98	2018	52	1996, 1997		52.9	70	1912, 1914	34	1907		0.19	1.62	1987
POCAHONTAS (IA6719)	120	74.0	96	2018	49	1906		51.3	67	1966	31	1907		0.16	2.26	1912
Postville (IA6766)	133	71.7	90	2018	45	1906		51.9	72	1914	32	1907		0.19	3.28	1941
PRIMGHAR (IA6800)	129	74.9	99	2018	48	1996		51.7	72	2018	31	1907		0.17	1.71	2019
RATHBUN DAM (IA6910)	54	73.7	93	2018	51	1997		54.8	69	2018	40	1971		0.24	2.40	1973
RED-OAK (IA6940)	152	77.0	101	2018	53	1997		53.9	69	1942	33	1907		0.17	1.62	1973
ROCK-RAPIDS (IA7147)	131	73.7	95	2018	51	1906, 1996		50.1	68	1931	30	1907		0.16	1.90	1927
SAC-CITY (IA7312)	154	73.8	94	2018	51	1932, 1997		51.4	68	1942	32	1907		0.19	2.13	1899
SANBORN (IA7386)	142	73.2	94	2018	50	1996		50.3	66	1931	31	1907		0.16	1.56	2019
SHENANDOAH-1-NE (IA7613)	105	77.2	99	2018	55	1997		55.5	73	2012	36	1992		0.17	2.35	2016
SIBLEY-5-NNE (IA7664)	145	72.7	97	2018	48	1909		49.1	66	1931	29	1907		0.14	1.91	2019
SIGOURNEY (IA7678)	148	75.1	93	2018	52	1997		54.3	75	1978	35	1907		0.19	2.09	1908
SIOUX CENTER 2 SE (IA7700)	125	75.3	101	2018	43	1906		51.2	70	2012	32	1907		0.22	4.60	2013
SIOUX CITY ANG (IA7702)	27	76.0	96	2018	50	1997		52.1	63	2018	45	1997, 2007		0.24	1.41	2014
SIOUX-CITY-WSO-AP (IA7708)	134	75.1	102	2018	43	1906		53.1	69	1969	34	1992		0.17	1.59	1995
SIOUX-RAPIDS (IA7726)	82	74.5	99	2018	50	1996		51.2	67	2018	35	1992, 1971		0.16	2.01	2013
Spencer (IA7844)	129	74.0	101	2018	50	1984		50.5	66	1969	31	1907		0.19	2.06	2019
SPIRIT LAKE (IA7859)	145	72.7	96	2018	50	1996		52.0	67	1969, 2018	31	1907		0.16	1.98	2019
STANLEY (IA7892)	19	75.3	91	2018	57	2013		53.9	65	2020	42	2011		0.12	0.83	2013
STORM-LAKE-2-E (IA7979)	147	72.7	95	2018	49	1997		51.1	68	2018	32	1907		0.30	5.60	2013
SWEA CITY 4 W (IA8026)	69	74.4	93	2018	52	1996		51.3	65	1980	37	1971		0.15	1.14	2019
TOLEDO (IA8296)	130	74.4	98	1926	55	1996		52.0	72	1914	33	1971		0.21	3.48	2013
VINTON (IA8568)	155	74.5	93	2012	53	1906		52.9	70	1914	34	1907		0.16	1.65	1899
WASHINGTON (IA8688)	162	75.6	91	1967, 2012, 2018, 1911	55	1915		54.6	72	1914	35	1907		0.18	2.30	1939
WATERLOO (IA8706)	131	74.4	97	2018	48	1965		52.4	72	1914	32	1971		0.15	2.75	1973
WEBSTER-CITY (IA8806)	154	74.7	94	2018	54	2022, 1915		51.8	72	1900	32	1907		0.19	2.01	2009
WILLIAMSBURG (IA9067)	145	74.8	91	2018, 1978	54	1997		53.8	70	1914	32	1992		0.19	2.09	1908
WINTERSET (IA9132)	131	75.2	95	2018	53	1997		53.5	70	1914	33	1907		0.19	2.60	1918
Iowa - Northwest Climate Division (IAC001)	131	72.9	96	2018	52	1906		51.1	65	1980, 1931, 2018	31	1907		0.18	2.05	2013
Iowa - North Central Climate Division (IAC002)	131	72.3	96	2018	52	1906		51.4	66	1914	32	1907		0.18	1.23	2009
Iowa - Northeast Climate Division (IAC003)	131	72.3	93	2018	52	1906		51.7	68	1914	34	1971, 1907		0.17	1.31	1939
Iowa - West Central Climate Division (IAC004)	131	74.1	97	2018	53	1997		52.6	66	1942	32	1907		0.20	2.29	1973
Iowa - Central Climate Division (IAC005)	131	73.8	97	2018	54	1968, 1997		53.1	69	1914	34	1907		0.19	1.56	2013
Iowa - East Central Climate Division (IAC006)	131	74.0	93	2018	55	1997		53.5	70	1914	35	1907		0.17	1.10	2013
Iowa - Southwest Climate Division (IAC007)	131	75.4	99	2018	55	1997		54.1	67	1942	33	1907		0.20	1.97	1973
Iowa - South Central Climate Division (IAC008)	131	75.1	97	2018	54	1997		54.5	68	1914, 2018	35	1907		0.19	2.18	1996
Iowa - Southeast Climate Division (IAC009)	131	75.3	95	2018	55	1997		54.8	70	1914	36	1907		0.18	2.04	1996
Iowa Drought Region 1 - Northwest (IAD001)	131	73.5	97	2018	52	1997		51.4	66	1942	31	1907		0.19	2.02	2013
Iowa Drought Region 2 - Northcentral (IAD002)	131	73.1	97	2018	54	1997, 1968		52.0	66	1914	32	1907		0.19	1.64	2013
Iowa Drought Region 3 - Northeast (IAD003)	131	73.0	94	2018	54	1971		52.5	69	1914	34	1907		0.17	1.11	1903
Iowa Drought Region 4 - Southwest (IAD004)	131	75.1	98	2018	54	1997		53.8	67	1942	33	1907		0.20	2.17	1973
Iowa Drought Region 5 - Southeast (IAD005)	131	74.9	96	2018	54	1997		54.4	69	1914	35	1907		0.18	1.89	1996
Spencer Airport (IAKSPW)	29	73.5	100	2018	51	1996		50.8	64	2012	37	2022		0.20	2.00	2019
Waterloo Area (IATALO)	129	74.5	97	2018	48	1965		52.5	72	1914	32	1971		0.14	2.75	1973
Ames Area (IATAME)	131	74.8	93	1967	53	1932		52.9	69	1914	34	1907		0.19	4.89	2009
Cedar Rapids Area (IATCID)	131	75.0	97	2018	52	1965		53.6	74	1914	35	1992		0.14	2.47	1899
Dubuque Area (IATDBQ)	150	72.2	95	2018	46	1906		53.1	68	1914, 1874	35	1961		0.14	2.36	1938
Des Moines Area (IATDSM)	145	74.9	99	2018	52	1915, 1932		55.1	74	2012	36	1907		0.18	3.48	1915
Ida Grove Area (IATIDA)	121	74.2	97	2018	49	1997		52.2	66	1978, 1942	32	1907		0.19	1.74	2020
Oelwein Area (IATOEL)	101	73.7	91	2018	53	1996		51.5	66	1978	34	1992		0.17	1.65	1973
Spencer Area (IATSPW)	129	74.2	100	2018	50	1984		50.5	66	1969	31	1907		0.18	2.00	2019
Sioux City Area (IATSUX)	134	75.1	102	2018	43	1906		53.1	69	1969	34	1992		0.17	1.59	1995