Idaho July Temperature by Year

This page is a list of the average statewide temperature in the month of July in Idaho for each year from 1895–2023. It is a statewide average over the entire territory of the state, based on data from the NOAA.

State:

Month:

What Was the Hottest July in Idaho History?

2007 was the warmest July in Idaho history. Statewide, the average daily high temperature was 88.7 °F, and the average low was 55.4 °F.

What Was the Coldest July in Idaho History?

1993 was the coolest July in Idaho history. Statewide, the average daily high temperature was 69.0 °F, and the average low was 43.5 °F.

Click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	14	85.0	52.2
2022	7	85.7	53.2
2021	2	88.0	55.8
2020	83	80.7	49.1
2019	67	80.7	50.3
2018	16	84.9	51.8
2017	5	86.4	53.5
2016	84	80.6	49.0
2015	81	79.6	50.6
2014	8	85.3	53.2
2013	6	86.2	53.0
2012	15	84.5	52.6
2011	91	80.2	48.3
2010	93	80.2	48.1
2009	58	81.6	50.0
2008	41	83.2	49.9
2007	1	88.7	55.4
2006	4	86.6	53.7
2005	35	83.3	50.2
2004	46	81.9	50.7
2003	3	87.7	53.2
2002	12	85.2	52.8
2001	64	80.5	50.8
2000	41	83.1	50.0
1999	102	80.5	46.8
1998	9	84.8	53.3
1997	114	77.5	48.2
1996	28	83.6	50.3
1995	106	78.3	48.5
1994	26	83.8	50.5
1993	129	69.0	43.5
1992	120	77.0	47.7
1991	46	82.5	50.0
1990	44	82.1	50.8
1989	19	84.1	51.2
1988	29	83.5	50.3
1987	119	76.7	48.5
1986	125	75.9	46.6
1985	9	85.5	52.7
1984	64	80.7	50.4
1983	123	76.0	47.7
1982	114	76.4	49.4
1981	99	80.3	47.3
1980	90	79.4	49.4
1979	73	81.8	48.8
1978	93	79.2	49.1
1977	97	78.8	49.2
1976	67	81.0	50.0
1975	17	82.7	53.5
1974	77	80.9	49.3
1973	70	81.7	49.1
1972	110	78.9	47.6
1971	88	80.4	48.5
1970	62	81.0	50.4
1969	95	80.1	48.1
1968	52	83.2	48.9
1967	35	83.0	50.7
1966	67	82.6	48.4
1965	97	79.3	48.6
1964	55	82.2	49.5
1963	111	79.5	46.7
1962	114	78.9	47.0
1961	24	84.1	50.5
1960	9	86.5	51.7
1959	55	83.4	48.4
1958	91	79.8	48.8
1957	88	80.9	48.0
1956	62	81.7	49.7
1955	105	77.7	49.3
1954	52	82.0	49.9
1953	52	83.4	48.6
1952	102	79.8	47.6
1951	58	82.4	49.1
1950	99	79.1	48.4
1949	85	81.5	47.9
1948	114	78.2	47.7
1947	50	83.4	48.7
1946	46	82.1	50.5
1945	64	82.6	48.5
1944	106	79.6	47.3
1943	85	81.0	48.4
1942	44	83.2	49.7
1941	41	81.7	51.4
1940	39	82.9	50.5
1939	49	82.2	50.2
1938	77	79.8	50.5
1937	24	83.0	51.7
1936	13	84.9	52.7
1935	73	82.2	48.5
1934	29	84.0	49.8
1933	23	84.6	50.2
1932	95	79.9	48.2
1931	18	85.4	50.6
1930	29	83.1	50.7
1929	58	82.8	48.6
1928	55	81.6	50.2
1927	70	82.0	48.7
1926	35	83.2	50.4
1925	19	84.2	51.2
1924	87	81.4	47.9
1923	35	82.0	51.6
1922	73	81.8	48.8
1921	81	81.8	48.4
1920	39	83.2	50.1
1919	29	84.6	49.1
1918	77	80.6	49.8
1917	27	84.0	50.2
1916	102	79.1	48.3
1915	124	76.7	46.6
1914	58	81.6	49.9
1913	121	76.0	48.3
1912	126	75.4	46.8
1911	99	79.9	47.7
1910	29	83.4	50.3
1909	106	79.0	47.8
1908	50	82.2	50.0
1907	111	78.3	48.0
1906	21	84.4	50.5
1905	70	81.7	49.0
1904	111	79.0	47.2
1903	127	76.6	45.3
1902	128	76.7	44.8
1901	29	84.2	49.6
1900	106	80.8	46.1
1899	73	82.7	47.8
1898	77	82.2	48.1
1897	121	78.3	45.9
1896	21	82.5	52.5
1895	118	78.7	46.9