Climate Data for the First Day of Summer in Sioux Falls

First Day of Summer in Sioux Falls

Average High Temperature (period of record): 81 Degrees

Average Low Temperature (period of record): 58 Degrees

Average Temperature (period of record): 70 Degrees

Average Precipitation (period of record): 0.15"

Percentage of Days with Precipitation (period of record): 52%

Most Precipitation Recorded: 1.91" on June 21, 1984

Record High Temperature: 103 on June 20, 1988

Record Low Temperature: 40 on June 22, 1902 and June 21, 1972

Coldest High Temperature: 61 on June 21, 1916

Warmest Overnight Low: 73 on June 22, 1923 and June 21, 1983

Year	Date	Max	Min	Precip
1903	6/22	77	46	0
1904	6/21	81	43	0
1905	6/21	69	52	0
1906	6/22	74	45	0
1907	6/22	M	M	1.10
1908	6/21	91	67	0
1909	6/21	86	65	0
1910	6/22	94	65	0
1911	6/22	97	69	0
1912	6/21	84	M	0
1913	6/21	83	58	0
1914	6/22	78	64	0
1915	6/22	77	48	0
1916	6/21	61	55	0
1917	6/21	68	48	0
1918	6/22	76	47	0
1919	6/22	90	68	0.04
1920	6/21	68	51	T
1921	6/21	92	61	0
1922	6/22	96	70	0
1923	6/22	92	73	1.35
1924	6/21	79	58	0
1925	6/21	90	62	0
1926	6/21	72	58	0.10
1927	6/22	70	53	0.05
1928	6/21	78	56	T
1929	6/21	78	50	0
1930	6/21	94	62	0
1931	6/22	88	70	0.33
1932	6/21	83	56	0
1933	6/21	83	62	0.31
1934	6/21	80	53	T
1935	6/22	82	50	0
1936	6/21	78	53	0.43
1937	6/21	87	63	0
1938	6/21	95	69	0
1939	6/22	87	60	0
1940	6/21	87	59	0.01
1941	6/21	86	60	0.65
1942	6/21	72	52	0
1943	6/22	87	68	0
1944	6/21	84	61	0
1945	6/21	82	57	0
1946	6/21	81	48	0
1947	6/22	74	55	0.66
1948	6/21	73	54	0.03
1949	6/21	86	55	0
1950	6/21	88	62	0
1951	6/22	72	56	0.91
1952	6/21	72	55	0.23
1953	6/21	75	56	0.02
1954	6/21	75	60	T
1955	6/21	84	56	T
1956	6/21	97	70	0.12
1957	6/21	86	67	0.01
1958	6/21	75	44	0
1959	6/21	82	58	0
1960	6/21	70	54	T
1961	6/21	86	59	0.18
1962	6/21	79	60	0.12
1963	6/21	77	54	0.03
1964	6/21	84	56	0
1965	6/21	80	46	0
1966	6/21	91	70	0
1967	6/21	73	54	0
1968	6/21	85	54	0.11
1969	6/21	76	52	0.64
1970	6/21	75	46	0
1971	6/21	82	56	T
1972	6/21	70	40	0
1973	6/21	76	48	0
1974	6/21	90	64	0.81
1975	6/21	79	64	0.50
1976	6/21	93	67	0
1977	6/21	68	59	0.37
1978	6/21	77	44	0.23
1979	6/21	81	58	0
1980	6/21	87	60	0.02
1981	6/21	80	55	0.12
1982	6/21	77	46	0
1983	6/21	87	73	0
1984	6/21	75	62	1.91
1985	6/21	85	55	T
1986	6/21	89	64	1.14
1987	6/21	91	65	0.05
1988	6/20	103	66	0
1989	6/21	87	59	T
1990	6/21	73	58	0.17
1991	6/21	75	60	1.11
1992	6/20	65	48	T
1993	6/21	87	56	0
1994	6/21	88	62	0
1995	6/21	93	72	0
1996	6/20	79	57	0.17
1997	6/21	80	61	T
1998	6/21	78	56	0.01
1999	6/21	85	65	0
2000	6/20	77	58	T
2001	6/21	74	53	0
2002	6/21	88	66	0.05
2003	6/21	80	60	0.08
2004	6/20	69	53	T
2005	6/21	81	65	0.03
2006	6/21	82	62	0.05
2007	6/21	82	67	0.19
2008	6/20	86	61	T
2009	6/21	83	65	0.44
2010	6/21	81	62	1.28
2011	6/21	70	59	0.14
2012	6/20	81	61	0.24
2013	6/21	87	67	0.20
2014	6/21	86	63	0.26
2015	6/21	86	61	0
2016	6/20	81	60	0
2017	6/20	81	62	0
2018	6/21	73	56	1.34
2019	6/21	77	59	0.01
2020	6/20	76	63	0.39
2021	6/20	77	58	0.07
2022	6/21
2023	6/21

Year

Date

Max

Min

Precip

Snowfall

SOG*

1903

6/22

1904

6/21

1905

6/21

1906

6/22

1907

6/22

1.10

1908

6/21

1909

6/21

1910

6/22

1911

6/22

1912

6/21

1913

6/21

1914

6/22

1915

6/22

1916

6/21

1917

6/21

1918

6/22

1919

6/22

0.04

1920

6/21

1921

6/21

1922

6/22

1923

6/22

1.35

1924

6/21

1925

6/21

1926

6/21

0.10

1927

6/22

0.05

1928

6/21

1929

6/21

1930

6/21

1931

6/22

0.33

1932

6/21

1933

6/21

0.31

1934

6/21

1935

6/22

1936

6/21

0.43

1937

6/21

1938

6/21

1939

6/22

1940

6/21

0.01

1941

6/21

0.65

1942

6/21

1943

6/22

1944

6/21

1945

6/21

1946

6/21

1947

6/22

0.66

1948

6/21

0.03

1949

6/21

1950

6/21

1951

6/22

0.91

1952

6/21

0.23

1953

6/21

0.02

1954

6/21

1955

6/21

1956

6/21

0.12

1957

6/21

0.01

1958

6/21

1959

6/21

1960

6/21

1961

6/21

0.18

1962

6/21

0.12

1963

6/21

0.03

1964

6/21

1965

6/21

1966

6/21

1967

6/21

1968

6/21

0.11

1969

6/21

0.64

1970

6/21

1971

6/21

1972

6/21

1973

6/21

1974

6/21

0.81

1975

6/21

0.50

1976

6/21

1977

6/21

0.37

1978

6/21

0.23

1979

6/21

1980

6/21

0.02

1981

6/21

0.12

1982

6/21

1983

6/21

1984

6/21

1.91

1985

6/21

1986

6/21

1.14

1987

6/21

0.05

1988

6/20

103

1989

6/21

1990

6/21

0.17

1991

6/21

1.11

1992

6/20

1993

6/21

1994

6/21

1995

6/21

1996

6/20

0.17

1997

6/21

1998

6/21

0.01

1999

6/21

2000

6/20

2001

6/21

2002

6/21

0.05

2003

6/21

0.08

2004

6/20

2005

6/21

0.03

2006

6/21

0.05

2007

6/21

0.19

2008

6/20

2009

6/21

0.44

2010

6/21

1.28

2011

6/21

0.14

2012

6/20

0.24

2013

6/21

0.20

2014

6/21

0.26

2015

6/21

2016

6/20

2017

6/20

2018

6/21

1.34

2019

6/21

0.01

2020

6/20

0.39

2021

6/20

0.07

2022

6/21

2023

6/21

*SOG=Snow On Ground