Twin Falls July 21 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	99	58	0.00	n/a
2022	97	66	0.00	n/a
2021	96	60	0.00	n/a
2020	94	62	0.00	n/a
2019	91	57	0.00	n/a
2018	92	67	0.00	n/a
2017	89	59	0.00	n/a
2016	99	56	0.00	n/a
2015	90	67	0.00	n/a
2014	84	61	0.22	n/a
2013	99	67	0.00	n/a
2012	91	64	0.00	n/a
2011	87	52	0.00	n/a
2010	90	62	0.00	n/a
2009	94	56	0.00	n/a
2008	94	n/a	0.12	n/a
2007	92	64	0.00	n/a
2006	100	66	0.00	n/a
2005	97	58	0.00	n/a
2004	88	60	0.00	n/a
2003	n/a	n/a	0.00	n/a
2002	91	65	0.00	n/a
2001	84	57	0.00	n/a
2000	97	51	0.00	n/a
1999	86	51	0.00	n/a
1998	96	66	0.00	n/a
1997	84	52	0.00	0.0
1996	82	47	0.00	0.0
1995	84	56	0.00	0.0
1994	89	52	0.00	0.0
1993	73	54	0.00	0.0
1992	84	49	0.00	0.0
1991	84	55	0.00	0.0
1990	83	57	0.00	0.0
1989	93	67	0.08	0.0
1988	92	51	0.00	0.0
1987	81	52	0.00	0.0
1986	86	49	0.00	0.0
1985	92	57	0.00	0.0
1984	84	60	0.08	0.0
1983	77	41	0.00	0.0
1982	92	54	0.00	0.0
1981	88	52	0.00	0.0
1980	83	50	0.00	0.0
1979	94	59	0.00	0.0
1978	79	49	0.00	0.0
1977	87	59	0.00	0.0
1976	89	54	0.00	0.0
1975	91	57	0.00	0.0
1974	93	64	0.00	0.0
1973	82	57	0.25	0.0
1972	63	44	0.00	0.0
1971	90	59	0.00	0.0
1970	96	58	0.14	0.0
1969	95	61	0.00	0.0
1968	83	51	0.00	0.0
1967	89	53	0.00	0.0
1966	87	57	0.00	0.0
1965	85	54	0.00	0.0
1964	97	62	0.00	0.0
1963	90	60	0.00	0.0
1962	92	54	0.00	0.0
1961	92	62	0.00	0.0
1960	101	65	0.00	0.0
1959	97	61	0.00	0.0
1958	89	53	0.00	0.0
1957	96	54	0.00	0.0
1956	95	52	0.00	0.0
1955	94	63	0.00	0.0
1954	91	49	0.00	0.0
1953	84	51	0.00	0.0
1952	86	51	0.00	0.0
1951	88	52	0.00	0.0
1950	83	42	0.00	0.0
1949	74	38	0.00	0.0
1948	88	51	0.00	0.0
1947	98	60	0.00	0.0
1946	100	64	0.00	0.0
1945	98	60	0.00	0.0
1944	92	57	0.00	0.0
1943	86	60	0.00	n/a
1942	98	53	0.00	0.0
1941	93	57	0.00	0.0
1940	94	48	0.00	n/a
1939	85	48	0.00	0.0
1938	95	50	0.00	n/a
1937	93	66	0.00	0.0
1936	100	68	0.00	n/a
1935	n/a	n/a	n/a	n/a
1934	88	50	0.00	n/a
1933	89	53	0.00	0.0
1932	96	n/a	0.00	n/a
1931	98	68	n/a	n/a
1930	87	47	0.00	n/a
1929	92	51	0.00	n/a
1928	90	50	0.00	n/a
1927	97	56	0.00	n/a
1926	86	42	0.00	n/a
1925	90	56	0.86	n/a

What's the all-time high for Twin Falls on 7/21?

For the date of Jul 21, the highest temperature ever reached in Twin Falls history is 101 °F which happened in 1960.

Highest Temperatures in Twin Falls on July 21

Rank	Temperature	Year
1	101 °F	1960
2	100 °F	1936
2	100 °F	1946
2	100 °F	2006
5	99 °F	2013
5	99 °F	2023
5	99 °F	2016
8	98 °F	1942
8	98 °F	1945
8	98 °F	1947
8	98 °F	1931

What's the all-time low for Twin Falls on 7/21?

For the date of Jul 21, the lowest temperature ever reached in Twin Falls history is 38 °F which happened in 1949.

Lowest Temperatures in Twin Falls on July 21

Rank	Temperature	Year
1	38 °F	1949
2	41 °F	1983
3	42 °F	1950
3	42 °F	1926
5	44 °F	1972
6	47 °F	1996
6	47 °F	1930
8	48 °F	1940
8	48 °F	1939
10	49 °F	1978
10	49 °F	1986
10	49 °F	1954
10	49 °F	1992

Lowest High Temperatures in Twin Falls on July 21

Rank	Temperature	Year
1	63 °F	1972
2	73 °F	1993
3	74 °F	1949
4	77 °F	1983
5	79 °F	1978
6	81 °F	1987
7	82 °F	1996
7	82 °F	1973
9	83 °F	1990
9	83 °F	1950
9	83 °F	1980
9	83 °F	1968

What's the most it has ever rained in Twin Falls on 7/21?

For the date of Jul 21, the most precipitation ever recorded in Twin Falls history is 0.86 inches which happened in 1925.

All-Time Most Precipitation in Twin Falls on July 21

Rank	Precipitation	Year
1	0.86 inches	1925
2	0.25 inches	1973
3	0.22 inches	2014
4	0.14 inches	1970
5	0.12 inches	2008
6	0.08 inches	1989
6	0.08 inches	1984

Weather Station Details

Years	Station	Coordinates
1998–2024	Magic Valley Regional Airport	location
1977–1997	Twin Falls 6 E	location
1925–1976	Twin Falls 3 SE	location