NWS Sioux Falls Climate Records, Normals, and Observed

July 2011 Temperature Data for Sioux City

Date	Observed High (F)	Observed Low (F)	Normal High (F)	Normal Low (F)	Record High (F)	Year	Record Low (F)	Year
1	97	69	85	62	101	1911	44	1995
2	86	63	85	63	99	1911	47	1945
3	81	65	86	63	104	1990	45	1917
4	86	61	86	63	111	1936	46	1967
5	87	68	86	63	108	1936	47	1972
6	88	69	86	63	101	1936	50	1997
7	90	69	86	63	106	1980	47	1934
8	90	66	86	63	104	1930	47	1891
9	95	74	86	63	103	1930	41	1895
10	95	74	86	63	103	1930	45	1996
11	89	71	86	63	111	1939	50	2007
12	76	66	86	63	108	1995	51	1975
13	79	63	86	63	105	1995	49	1950
14	85	70	86	64	106	1936	50	1990
15	89	74	86	64	106	1936	51	1952
16	94	74	86	64	107	1936	50	1976
17	98	78	86	64	111	1936	49	1911
18	99	77	86	64	105	1940	50	2009
19	99	77	86	64	106	1934	49	2009
20	97	79	86	64	107	1934	50	1970
21	82	69	86	63	106	1934	48	2000
22	91	70	85	63	107	1936	50	1925
23	93	73	85	63	105	1934	49	1904
24	87	73	85	63	108	1940	48	1905
25	92	70	85	63	108	1936	47	2004
26	93	71	85	63	107	1894	48	2004
27	91	73	85	63	104	1935	50	2005
28	92	71	85	63	104	1935	50	1994
29	90	69	85	63	107	1947	48	1952
30	90	68	85	63	104	1955	42	1971
31	92	72	85	63	107	1955	49	2009
Avg High/Low	90	71	86	63

The highest and lowest observed and record temperatures for the month are highlighted with a white background.

(Data listed above is unofficial and may contain errors. For official climate records, please contact the National Climatic Data Center.)