NWS COOP Climatology for 01 May

This table gives a listing of unofficial daily records for NWS COOP stations. 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.

Download Daily Climatology

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=05&day=01&syear=1800&eyear=2026

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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)	132	66.2	86	1901	41	1909		43.6	59	1895, 1930, 2007	26	1909		0.14	1.15	1973
ALGONA (IA0133)	132	65.3	91	1987, 2007	38	1909		42.2	64	1895	24	1909, 1966		0.14	2.12	1911
Allerton (IA0149)	122	67.7	87	1952, 1965	41	1909		44.9	62	1992	27	1909		0.11	1.02	1997
ALLISON (IA0157)	111	66.2	90	1992, 2007	38	1940		43.1	61	1992	25	1966		0.13	1.30	1936
AMES MUNICIPAL AP (IA0197)	28	65.3	90	2021	46	2017, 2005		44.4	57	2018	33	1997		0.16	3.08	2018
AMES-8-WSW (IA0200)	132	67.3	90	1987	42	1940		43.8	65	1992	26	1909		0.11	1.51	2017
AMES 5 SE (IA0203)	125	66.2	89	2007	41	1909		44.6	66	1992	26	1909		0.12	1.60	1936
ANAMOSA 3 SSW (IA0214)	13	61.8	86	2013	45	2014, 2017		42.5	54	2013	35	2015		0.19	0.98	2016
ATLANTIC-1-NE (IA0364)	132	68.0	89	1987, 1965	44	1909		42.8	62	1992	24	1909		0.11	2.50	1983
AUDUBON (IA0385)	132	66.7	92	1901	41	2017		42.3	61	1930	22	1909		0.09	1.82	1983
BATTLE CREEK 3NE (IA0512)	15	62.9	83	2018	40	2017		41.2	56	2018	32	2017		0.17	0.67	2017
BEACONSFIELD (IA0536)	74	66.9	89	1987	41	1994		43.8	60	1955	31	1997, 2005, 1966		0.16	1.49	1951
BELLE-PLAINE (IA0600)	132	67.0	89	1952	37	1909		43.6	64	1930, 1992	26	1920		0.13	1.66	1997
BELLEVUE-L-AND-D-12 (IA0608)	88	66.1	88	2013	45	1940		43.6	65	1942	27	1945		0.15	1.46	1997
Boone (IA0807)	120	65.3	89	1992, 1926, 1965	41	2014, 1909		42.7	62	1930	25	1909		0.14	1.68	2017
BURLINGTON (IA1060)	60	67.0	85	2013, 1965	50	1989		47.0	65	2007	32	1978		0.14	1.89	2019
Burlington Airport (IA1063)	127	67.6	88	1901, 1952	42	1909		47.0	66	1902	31	1909, 1903		0.09	1.31	1917
CARROLL-2-SSW (IA1233)	132	66.1	89	1959, 1987	40	1909		42.1	63	1992	21	1909		0.12	1.68	1951
CASCADE (IA1257)	83	65.6	91	1952	44	2014		42.8	62	1951	25	1961, 1978		0.13	1.70	1997
Cedar Rapids Airport (IA1314)	71	65.5	87	1965, 2021	47	2005		43.5	63	1992	31	1978, 1994, 1979		0.06	1.58	1973
CEDAR-RAPIDS-1 (IA1319)	133	67.1	90	2007	41	1940, 1909		44.5	64	1992, 1951	27	1950		0.12	1.86	1892
CENTERVILLE (IA1354)	132	68.4	88	1952	43	1909		45.5	66	2007	29	1909, 1950		0.15	2.48	1973
CHARITON (IA1394)	130	67.5	89	1965	42	1994		44.3	64	1895	25	1909		0.14	1.50	1921
CHARLES-CITY (IA1402)	132	64.8	93	1992	34	1909		42.6	64	1894	26	1909		0.14	1.75	1973
CHEROKEE (IA1442)	103	65.8	92	1959	40	2017		41.8	62	1934	24	1994, 1966		0.11	1.40	2016
CLARINDA (IA1533)	132	67.7	91	1968	42	1994, 1909		43.8	61	1952	24	1909, 1907		0.11	1.94	1951
CLINTON-1 (IA1635)	132	68.2	89	1952	39	1909		45.1	66	1936	27	1918		0.09	0.95	1896
COLUMBUS JUNCT 2 SSW (IA1731)	124	68.7	90	1952	41	1909		45.3	65	1951	29	1909		0.14	1.27	2003
CORNING (IA1833)	132	66.9	88	1965	42	1994		43.6	63	2007	24	1909		0.12	1.66	1951
Creston (IA1962)	120	65.7	89	1987	42	1909		43.1	67	1992	23	2011		0.14	1.69	1951
DAVENPORT WFO (IA2070)	13	64.8	86	2021	48	2014		45.9	63	2018	37	2015		0.05	0.51	2016
DECORAH-2-N (IA2110)	132	65.8	91	2021	34	1909		41.9	64	2018, 1992	21	1943		0.13	1.90	1954
DENISON (IA2171)	132	66.0	92	1987	40	2017, 2014		43.1	71	1905	23	1909		0.11	1.74	1906
Des Moines Airport (IA2203)	146	66.4	92	1887	42	1909		46.1	67	1992	27	1909		0.08	1.18	1892
DES MOINES WSFO-JOHNSTON (IA2209)	30	64.5	87	2021	45	2017, 2005		45.5	64	2018	32	1997		0.04	0.37	2018
Donnellson (IA2299)	87	68.4	89	1952	48	1940		45.9	62	2007	31	1963		0.15	1.85	2019
DUBUQUE-LOCK-AND-DAM (IA2364)	151	65.3	88	1992, 1887, 2013	36	1909		45.2	64	1901	30	1909, 1950, 1978		0.15	2.80	2003
Dubuque Airport (IA2367)	74	64.1	88	1952	45	2005		42.8	63	1951	28	1978, 1994		0.08	1.44	1973
Elkader 6SSW (Osborn) (IA2603)	132	66.5	91	1952	41	2014, 1940		41.9	64	1992	25	1950, 1907, 1945, 1963		0.12	1.20	1911
Emmetsburg (IA2689)	132	65.5	92	1959	39	1909		42.3	64	1992	24	1909		0.14	2.04	1951
Estherville 4E (IA2724)	132	64.5	92	2007	40	2017		40.8	59	1934, 1901	23	1909		0.14	3.50	1951
ESTHERVILLE MUNICIPAL AP (IA2725)	28	63.7	93	2021	42	2017		40.8	51	2012	27	2004		0.08	0.71	2013
FAIRFIELD (IA2789)	132	68.4	89	1952	41	1909		45.8	67	2007	28	1903, 1918		0.15	2.35	1921
FAYETTE (IA2864)	132	64.9	89	1952	34	1909		41.4	61	1930	23	1907		0.14	1.90	1954
FOREST-CITY (IA2977)	131	65.3	92	1992	33	1909		41.5	61	1992	24	1909		0.12	1.38	1951
FORT-DODGE (IA2999)	126	65.9	92	1987	40	1909		42.2	59	1930	25	1909, 1966		0.16	2.00	1911
Fort Madison (IA3007)	132	68.2	91	1952	41	1909		47.4	69	1895	31	1909, 1966		0.10	1.41	1973
GREENFIELD (IA3438)	132	67.4	89	1965, 1987	43	1909, 2014		44.3	62	2007, 1992	24	1909		0.13	2.82	1973
GRINNELL-3-SW (IA3473)	132	66.2	89	1926	39	1909		43.4	64	1895	25	2005		0.14	1.41	2003
GRUNDY-CENTER (IA3487)	132	65.6	89	2007	38	1909		42.3	60	1895	24	1966		0.15	1.92	1972
GUTHRIE-CENTER (IA3509)	130	67.0	89	1992, 1965	43	1909, 2017		43.1	62	1930	24	1909		0.11	1.67	1951
GUTTENBERG-L-AND-D-10 (IA3517)	88	65.6	87	1952, 1992	45	2005		44.6	60	1951, 1992	28	1950		0.12	1.05	2003
HAMPTON-2-NW (IA3584)	132	65.0	89	2007	37	1909		42.1	58	1895, 1951	25	1909, 1966		0.13	1.73	2001
HOLSTEIN 5 NNW (IA3910)	6	62.5	77	2021	50	2019		40.8	50	2021	35	2023		0.05	0.12	2019
Iowa City (IA4101)	132	67.6	88	2007, 2013, 1952	40	1909		44.8	66	2007	26	1907		0.14	1.70	1911
IOWA CITY MUNICIPAL AP (IA4106)	80	66.3	90	1952	49	2005		45.3	64	1992	28	1950		0.08	1.15	1973
IOWA-FALLS (IA4142)	132	65.8	90	1992	39	1909		42.3	66	1992	21	1909		0.15	1.75	1936
JEFFERSON (IA4228)	132	67.4	92	1987	42	1909		43.3	65	1992	24	1909		0.12	1.56	2016
KEOKUK LOCK DAM 19 (IA4381)	134	69.0	88	1952, 1957	41	1909, 1940		48.2	65	2007	31	1909		0.15	1.83	1985
KEOSAUQUA (IA4389)	132	69.8	90	1952	43	1940		46.0	66	2007	29	1903		0.16	2.07	1973
Lamoni (IA4585)	127	67.5	89	1968	43	1917		45.3	62	1992	25	1909		0.12	1.59	1973
LAMONI (IA4587)	27	65.5	83	2021	46	2017		47.1	61	2018, 2008	31	2005		0.06	0.45	2018
Le Claire L&D 14 (IA4705)	87	66.7	87	2007, 1952	40	2005		46.6	64	1942, 1992	32	1950, 1978		0.13	1.77	2006
Le Mars (IA4735)	129	66.5	93	1959	42	1954, 1970		41.8	62	1926	17	1907		0.14	2.31	1972
LITTLE SIOUX 2NW (IA4874)	25	65.8	90	2007	44	2017, 2014		42.2	58	2018	26	2005		0.20	1.50	2017
LOGAN (IA4894)	132	67.9	92	1992	43	1994		44.0	67	1934	22	2017		0.12	1.83	1906
LOWDEN (IA4963)	34	66.1	88	2021	50	2014, 2016		45.0	63	1992	31	2005, 2015		0.06	0.50	1993
MANCHESTER-2 (IA5086)	103	65.7	90	1952	39	1994		42.6	62	1951	25	1963		0.13	1.67	2003
MAPLETON NO. 2 (IA5123)	87	66.8	91	1959, 1987	39	2017		42.2	66	1992	26	1994, 1997		0.13	1.53	1972
MAQUOKETA-2-W (IA5131)	129	66.6	89	2007	39	1909		42.9	64	1942	27	1903, 1945, 1918		0.10	1.29	1973
MARSHALLTOWN (IA5198)	132	66.1	88	1901, 2007	39	1909		43.6	64	2007	26	1909		0.13	2.73	1936
MARSHALLTOWN MUNICIPAL AP (IA5199)	28	64.6	89	2021	46	2005		44.2	59	2018	32	1997		0.06	0.67	2018
MASON-CITY (IA5230)	132	64.1	90	2007	34	1909		41.5	58	1895, 1951	25	1909		0.14	1.93	1951
MASON CITY MUNICIPAL AP (IA5235)	82	63.5	93	2021	44	1970, 2017		40.8	62	1992	26	1966		0.10	1.18	1972
Milford (IA5493)	105	64.6	93	1959	41	2017, 1954		41.8	60	1934, 1992	24	1961		0.13	1.41	1951
MOUNT-AYR (IA5769)	132	67.3	87	1987, 1968, 1965	44	1994, 1909		44.5	60	1930, 1895	24	1909		0.13	2.16	1951
MOUNT-PLEASANT (IA5796)	132	68.6	90	1952	41	1909		45.9	67	2007	29	1909		0.12	1.80	1895
MUSCATINE (IA5837)	90	68.0	91	1952	45	1940		46.1	65	2007, 1992	30	1945, 1950, 1978		0.15	1.31	2019
MUSCATINE 2N (IA5844)	26	67.2	89	2007	47	2014		48.3	66	2013	34	2005		0.17	1.29	2019
NEW-HAMPTON (IA5952)	128	64.9	89	1992	34	1909		41.5	61	1992	22	1950		0.15	1.67	1973
NEWTON (IA5992)	132	67.2	89	2007	40	1909		44.8	65	1992	27	1909		0.14	1.32	1973
NORTHWOOD (IA6103)	129	64.4	87	1959, 1992	35	1909		41.2	68	1951	25	1909		0.13	1.20	1935
OAKLAND-2-E (IA6151)	106	67.8	91	1965	42	1994		43.7	62	1930	25	1966		0.11	1.16	2017
OELWEIN 1E (IA6199)	19	63.9	85	2018	40	2014		43.2	57	2007	33	2014		0.12	0.75	2017
OSAGE (IA6305)	132	64.0	91	1992	34	1909		42.1	62	1992	25	1943		0.13	1.62	1911
OSCEOLA-3-WSW (IA6316)	131	67.8	88	1965	43	1909, 1940		45.1	64	2007	26	1909		0.13	1.84	1936
OSKALOOSA (IA6327)	132	67.9	89	1952	41	1909		45.0	65	1992	28	1909, 1918		0.11	1.47	1997
Ottumwa (IA6389)	129	68.0	97	1926	41	1909, 1917		46.2	66	1992	28	1909		0.09	1.81	1973
PERRY (IA6566)	124	66.7	89	2007	41	1909		43.4	61	1930	25	1909		0.13	1.94	1936
POCAHONTAS (IA6719)	121	65.0	91	2007, 1992	39	1909		42.1	68	1955	22	1909		0.11	1.90	1951
Postville (IA6766)	132	63.9	87	1952	38	1940		42.6	64	1951	26	1909		0.13	1.70	1954
PRIMGHAR (IA6800)	130	66.2	93	1959, 1987	39	2017		42.1	68	1955	22	1909		0.12	1.70	1972
RATHBUN DAM (IA6910)	55	65.5	87	2007, 1992	42	1994		45.1	66	2007	34	1978		0.18	1.60	1973
RED-OAK (IA6940)	128	68.6	92	1987, 1968	45	2017, 1909		44.7	63	1952, 1992	24	1909		0.10	2.22	1983
ROCK-RAPIDS (IA7147)	132	64.9	94	1959	39	2017		40.5	61	1959	22	1909		0.10	1.50	2017
SAC-CITY (IA7312)	132	65.7	90	1992	40	2017		42.5	62	1934	23	1909		0.09	1.84	1951
SANBORN (IA7386)	111	63.9	92	1959	38	2017		40.6	59	1934	26	1961, 1966		0.15	1.63	1972
SHENANDOAH-1-NE (IA7613)	106	69.4	93	1965	43	1994		46.1	66	2018	30	1997, 1966		0.12	1.75	1973
SIBLEY-5-NNE (IA7664)	132	63.7	93	1959	37	1909		39.7	60	1934	22	1909, 1994		0.15	2.45	1972
SIGOURNEY (IA7678)	129	68.1	88	1952, 1901	40	1994		45.0	64	1965, 1913	28	1909		0.17	2.97	1954
SIOUX CENTER 2 SE (IA7700)	126	66.4	95	1987	40	1909		41.5	61	1955	22	1909		0.12	2.32	1972
SIOUX CITY ANG (IA7702)	25	64.6	92	2007	40	2017		43.3	58	2007	32	2005		0.29	1.83	2016
SIOUX-CITY-WSO-AP (IA7708)	135	66.2	93	1987, 1959	43	1954, 1967		43.8	62	1926, 1934, 2021	23	1909		0.12	2.19	1972
SIOUX-RAPIDS (IA7726)	83	64.9	92	1987	43	1956		40.9	62	1992	24	1950, 1966		0.11	1.39	2013
Spencer (IA7844)	130	64.8	93	1987, 2021	39	2011		41.5	60	1955, 1934, 2021	23	1909		0.12	1.52	1942
SPIRIT LAKE (IA7859)	132	63.7	91	1987	38	1909		42.8	64	1992	23	1909		0.14	2.09	1951
STANLEY (IA7892)	19	63.8	89	2013	41	2014		42.9	56	2007	32	2015		0.19	0.89	2017
STORM-LAKE-2-E (IA7979)	132	64.2	91	1992	39	1909		42.0	64	1934	22	1909		0.11	1.92	1951
SWEA CITY 4 W (IA8026)	70	64.8	92	2007	42	2017		40.2	58	1955	27	1961		0.14	1.40	1973
TOLEDO (IA8296)	131	66.6	88	2007, 1901	39	1994		43.1	64	2007	26	1961		0.14	1.81	1997
VINTON (IA8568)	132	67.1	88	1952	39	1909		43.9	63	2007	28	1909		0.13	1.33	1997
WASHINGTON (IA8688)	132	68.9	91	1952	40	1909		45.2	65	1992	27	1903		0.15	1.83	1997
WATERLOO (IA8706)	131	66.1	93	2021	37	1909		43.0	65	1992	27	1918		0.11	1.25	1911
WAUKON (IA8755)	91	63.5	89	2021	41	2023, 1940		41.8	62	1951, 1952	27	1966, 1961, 1978		0.16	2.40	1954
WEBSTER-CITY (IA8806)	132	66.5	89	2007, 1992	40	2014		42.6	67	1992	25	1950, 1907		0.15	1.83	1911
WILLIAMSBURG (IA9067)	132	67.7	90	2007	40	1909, 1994		43.7	61	1951	27	1918		0.14	1.54	1997, 1954
WINTERSET (IA9132)	132	67.1	89	1965, 1987	43	1940		44.6	64	1992	25	1909		0.12	1.80	1951
Iowa - Northwest Climate Division (IAC001)	132	64.8	87	1926, 1901	41	2017		41.6	60	1934	22	1956		0.13	1.54	1972
Iowa - North Central Climate Division (IAC002)	132	64.6	86	2007, 1901	37	1909		42.2	59	1951	24	1956		0.15	1.66	1973
Iowa - Northeast Climate Division (IAC003)	132	64.7	87	1901	36	1909		42.5	59	1951, 1930	27	1909		0.16	2.04	1973
Iowa - West Central Climate Division (IAC004)	132	66.1	86	1901	43	2017		43.2	60	1934	23	1909		0.11	1.31	1972
Iowa - Central Climate Division (IAC005)	132	66.1	86	1901	40	1909		43.8	61	2007	26	1909		0.15	1.58	1973
Iowa - East Central Climate Division (IAC006)	132	66.7	89	2013	40	1909		44.3	62	2007	29	1909, 1950, 1903, 1918		0.13	1.20	1997
Iowa - Southwest Climate Division (IAC007)	132	67.4	86	1901	45	1909		44.7	61	2007	24	1909		0.11	1.22	1972
Iowa - South Central Climate Division (IAC008)	132	67.3	86	2013	43	1909		45.2	62	2007	27	1909		0.13	1.37	1954
Iowa - Southeast Climate Division (IAC009)	132	67.9	88	2013	42	1909		45.7	63	2007	29	1909		0.14	1.16	2019
Iowa Drought Region 1 - Northwest (IAD001)	132	65.3	87	1926, 1901	41	2017		41.9	60	1934	22	1909		0.13	1.45	1972, 1951
Iowa Drought Region 2 - Northcentral (IAD002)	132	65.4	86	2007, 1901	40	1909		42.8	59	1895	25	1909		0.14	1.32	1973
Iowa Drought Region 3 - Northeast (IAD003)	132	65.5	87	1901	38	1909		43.2	60	1930, 1951	28	1909		0.15	1.54	1973
Iowa Drought Region 4 - Southwest (IAD004)	132	67.1	86	1901	45	1909		44.3	60	2007	24	1909		0.12	1.24	1972
Iowa Drought Region 5 - Southeast (IAD005)	132	67.4	87	2013	42	1909		45.2	62	2007	28	1909		0.14	1.06	1997
Spencer Airport (IAKSPW)	29	64.6	97	2021	45	2005, 2017		40.9	53	2012, 2021	24	1997		0.09	0.93	2013
Waterloo Area (IATALO)	130	66.1	93	2021	37	1909		42.9	65	1992	27	1918		0.11	1.25	1911
Ames Area (IATAME)	132	66.9	90	1987	42	1940, 2014		43.6	65	1992	26	1909		0.13	1.41	1936
Cedar Rapids Area (IATCID)	132	66.1	89	1901, 1952	41	1909, 1940		44.2	64	1951	27	1950		0.08	1.58	1973
Dubuque Area (IATDBQ)	151	64.6	88	1952, 1887	36	1909		43.8	64	1901	28	1978, 1994		0.11	1.44	1973
Des Moines Area (IATDSM)	146	66.4	92	1887	42	1909		46.1	67	1992	27	1909		0.08	1.18	1892
Ida Grove Area (IATIDA)	122	66.1	91	1987	40	2017		42.1	61	1934	23	1909		0.11	1.82	1906
Oelwein Area (IATOEL)	70	64.6	89	2007	40	2014		41.9	58	1992	27	1966, 1961, 1978, 1963		0.09	1.08	1972
Spencer Area (IATSPW)	130	65.2	97	2021	40	1909		41.3	60	1955, 1934	23	1909		0.11	1.52	1942
Sioux City Area (IATSUX)	135	66.2	93	1987, 1959	43	1954, 1967		43.8	62	1926, 1934, 2021	23	1909		0.12	2.19	1972