Sioux City Record High by Day of the Year
Data for the record high temperature for each day of the year in
Sioux City, Iowa , as well as the year that the record was set. It is based on NOAA data for the years 1948–2024.
Change city
Day
Record High
Year Set or Tied
January 1 55
1954
January 2 59
1964, 2004
January 3 51
1966
January 4 58
2012
January 5 68
2012
January 6 50
1990
January 7 64
2003
January 8 64
2002
January 9 55
1958, 2002
January 10 64
1990
January 11 58
2022
January 12 59
1987, 1996
January 13 64
1987
January 14 53
1990
January 15 64
2006
January 16 54
1996
January 17 54
1989
January 18 62
2022
January 19 65
2014
January 20 57
1992
January 21 56
1964
January 22 62
1989
January 23 60
1981
January 24 70
1981
January 25 59
2002
January 26 71
2002
January 27 59
2006
January 28 52
2015
January 29 57
1976
January 30 65
2012
January 31 57
1987, 1989
February 1 58
1987
February 2 65
1992
February 3 60
2005
February 4 66
2005
February 5 61
2005
February 6 57
1957
February 7 69
1987
February 8 62
1954, 1991, 2000
February 9 62
1954
February 10 68
1999
February 11 63
1977
February 12 63
1990
February 13 63
1967
February 14 60
1954, 1967, 1999, 2005
February 15 58
2014
February 16 66
1981
February 17 71
1981
February 18 66
2017
February 19 69
1996
February 20 68
2024
February 21 73
2017
February 22 71
2017
February 23 68
2002
February 24 67
1981
February 25 64
1998, 2000
February 26 77
2024
February 27 73
2016
February 28 71
2000
March 1 77
1992
March 2 76
1974
March 3 71
1983
March 4 74
2000
March 5 74
1991, 2000
March 6 80
2017
March 7 80
2016
March 8 71
2020
March 9 73
2021
March 10 74
1967, 2014
March 11 80
2024
March 12 78
2015
March 13 81
2012
March 14 77
2012
March 15 80
2015
March 16 90
2015
March 17 85
2012
March 18 86
2012
March 19 79
2017
March 20 79
2015
March 21 72
2007
March 22 79
1988
March 23 77
1967, 2003
March 24 82
1967
March 25 75
1991
March 26 84
2007
March 27 82
1989
March 28 83
1986
March 29 89
1986
March 30 91
1968
March 31 90
2012
April 1 93
2012
April 2 92
2012
April 3 80
1978, 1981, 2016
April 4 86
2021
April 5 89
1991
April 6 91
1991
April 7 88
1988
April 8 88
1988
April 9 87
1977
April 10 84
1977, 2006
April 11 89
1968
April 12 92
2023
April 13 91
2006
April 14 90
1954
April 15 96
2002
April 16 90
2004
April 17 88
1985
April 18 92
1994
April 19 90
1987
April 20 91
1980
April 21 94
1980
April 22 97
1980
April 23 92
2009
April 24 89
2012
April 25 93
1981
April 26 91
1987
April 27 91
1989
April 28 91
1970
April 29 93
2007
April 30 93
1965, 2007
May 1 93
1959, 1987
May 2 91
1965
May 3 94
1949
May 4 93
1952
May 5 95
2004
May 6 92
1955
May 7 94
2014
May 8 91
2017
May 9 95
2011
May 10 96
2011
May 11 92
1962, 2022
May 12 94
2022
May 13 95
1987
May 14 106
2013
May 15 101
2001
May 16 91
1987, 1997
May 17 97
1996
May 18 96
1970
May 19 97
2009
May 20 94
1948, 2009
May 21 94
1973
May 22 92
2000, 2010
May 23 94
1950, 2010
May 24 95
2010
May 25 102
1967
May 26 97
2018
May 27 102
2018
May 28 98
2006
May 29 95
1989
May 30 94
2002
May 31 92
2009
June 1 97
2020
June 2 99
2020
June 3 95
1968
June 4 96
1958
June 5 94
1969, 2018, 2021
June 6 100
2011
June 7 99
2011
June 8 103
1985
June 9 100
2006
June 10 98
1977
June 11 98
1952
June 12 99
1952
June 13 101
1952
June 14 99
1979, 1987
June 15 101
1952
June 16 99
1995
June 17 98
1959
June 18 105
1953
June 19 103
1988
June 20 102
1988
June 21 108
1988
June 22 99
1988
June 23 99
2005
June 24 104
1988
June 25 98
1956
June 26 100
1971
June 27 97
1971, 1980, 2012
June 28 103
1988
June 29 100
1970, 2022
June 30 104
1961
July 1 99
1948
July 2 98
1949
July 3 104
1990
July 4 100
1961
July 5 99
1948, 1988
July 6 100
1948, 1980
July 7 106
1980
July 8 100
1974
July 9 102
1976, 1989
July 10 99
1976, 1980, 1989
July 11 105
1954
July 12 108
1995
July 13 105
1995
July 14 104
1980
July 15 96
1969, 2006, 2017
July 16 98
2006
July 17 102
1974
July 18 103
1974
July 19 103
1974
July 20 102
1974
July 21 101
1974
July 22 104
2012
July 23 103
2012
July 24 100
2012
July 25 99
1953, 2012
July 26 102
1955, 1956
July 27 101
1955
July 28 98
1995
July 29 101
1955
July 30 104
1955
July 31 107
1955
August 1 101
1955
August 2 102
2022
August 3 99
1955
August 4 97
1959
August 5 99
1968
August 6 98
1968
August 7 101
1988
August 8 99
1995
August 9 98
2005
August 10 99
1976
August 11 97
1988
August 12 97
1957
August 13 98
1965
August 14 100
1988
August 15 101
1988
August 16 101
1988
August 17 102
1988
August 18 100
1983
August 19 98
2023
August 20 99
1955
August 21 99
1955
August 22 101
2023
August 23 102
2023
August 24 102
1955
August 25 102
1955
August 26 104
1955
August 27 104
1955
August 28 99
1955
August 29 101
2012
August 30 102
2012
August 31 96
1948
September 1 98
1970
September 2 103
2000
September 3 99
2023
September 4 98
2012
September 5 96
1954
September 6 102
1976
September 7 101
1971
September 8 98
1983
September 9 97
2005
September 10 96
2005
September 11 98
2012
September 12 93
1948, 1990, 1998
September 13 96
1955, 2000
September 14 91
1955, 1994
September 15 98
1955
September 16 97
1955
September 17 96
1955
September 18 92
1948, 1998, 2005
September 19 98
1948
September 20 97
2022
September 21 96
2005
September 22 94
2017
September 23 91
2016
September 24 89
1956
September 25 93
1998
September 26 93
1956
September 27 93
1956
September 28 90
1953, 2021
September 29 95
2023
September 30 94
2023
October 1 92
2023
October 2 94
1997
October 3 93
2006
October 4 91
2005
October 5 93
1963
October 6 91
1963, 1997
October 7 89
1980
October 8 93
2010
October 9 87
1980
October 10 87
1962
October 11 91
2015
October 12 92
1975
October 13 92
1975
October 14 89
1958
October 15 90
1958
October 16 85
1961
October 17 89
1961
October 18 87
1950
October 19 88
2003
October 20 87
1978
October 21 81
1973, 1992
October 22 85
2003
October 23 87
2022
October 24 82
1952, 1989
October 25 81
1955
October 26 84
1955
October 27 86
1999
October 28 78
2004, 2016
October 29 80
1990
October 30 85
1950
October 31 80
1950
November 1 75
2022
November 2 80
2005
November 3 81
1978
November 4 76
1975
November 5 77
2001, 2020
November 6 80
2004
November 7 77
1954
November 8 82
2006
November 9 73
1999
November 10 73
1949
November 11 77
1971
November 12 73
2005
November 13 78
1999
November 14 72
2001
November 15 75
2001
November 16 75
2001
November 17 71
1953
November 18 69
1999
November 19 71
1989
November 20 71
1962
November 21 72
2012
November 22 68
2006
November 23 68
2021
November 24 68
1990, 2017
November 25 75
1960
November 26 66
1998
November 27 73
1998
November 28 60
1949
November 29 70
2021
November 30 62
1990
December 1 70
1998
December 2 62
1998
December 3 61
1998
December 4 58
1979
December 5 62
2001
December 6 60
1963
December 7 68
1984
December 8 64
1970
December 9 63
1957
December 10 63
1979
December 11 59
1965
December 12 58
1993
December 13 60
1957
December 14 59
1998
December 15 70
2021
December 16 64
1962
December 17 61
1980
December 18 60
1976
December 19 54
1979
December 20 55
1979
December 21 57
1965
December 22 55
2020
December 23 58
1950
December 24 60
2021
December 25 56
1963
December 26 56
1959
December 27 59
2013
December 28 62
2013
December 29 61
1999
December 30 66
2004
December 31 54
1999
Years with the Most Daily Records
Which years set the greatest number of daily high temperature records in Sioux City history?
Rank
Year
Records Set
1
1955
22
2
2012
21
3
1988
16
4
2005
13
5
2006
11
6
1987
11
7
1980
11
8
1998
10
9
1989
10
10
2022
9
Daily Records by Decade
This table shows the number of daily high temperature records in Sioux City that were set in each decade since 1948.
Decade
Records Set
1940s
12
1950s
62
1960s
34
1970s
39
1980s
63
1990s
51
2000s
63
2010s
59
2020s
33
Weather Station Details
Years
Station
Coordinates
1948–2024
Sioux City Gateway Airport
location