Average June Temperature in Idaho Falls by Year

This page contains a list of the average monthly high and low temperatures in Idaho Falls, Idaho for the month of June each year between 1949 and 2023. It is based on NOAA data.

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What Was the Hottest June Ever in Idaho Falls?

1988 was the warmest June in the history of Idaho Falls, Idaho. The average daily high temperature was 85.6 °F, and the average low was 49.5 °F.

What Was the Coldest June Ever in Idaho Falls?

1951 was the coolest June in the history of Idaho Falls, Idaho. The average daily high temperature was 71.8 °F, and the average low was 41.5 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	26	75.9	46.9
2022	24	78.2	45.1
2021	2	85.8	48.3
2020	46	74.2	45.5
2019	51	75.2	43.2
2018	31	76.1	45.8
2017	15	78.1	46.8
2016	8	83.2	45.6
2015	4	84.7	48.1
2014	35	77.7	43.9
2012	23	79.3	44.1
2011	54	74.2	43.9
2010	38	73.7	47.3
2009	59	71.3	45.8
2008	45	77.0	42.8
2007	21	79.4	44.4
2006	13	79.9	46.2
2005	68	71.8	41.6
2004	41	75.7	44.8
2003	37	77.8	43.5
2002	32	76.9	44.8
2001	43	76.9	43.4
2000	36	79.2	42.4
1999	53	74.6	43.8
1998	69	70.1	43.2
1993	67	70.2	43.7
1992	14	78.5	47.5
1991	29	75.8	46.5
1990	22	78.4	45.1
1989	30	77.6	44.7
1988	1	85.6	49.5
1987	12	79.9	46.5
1986	7	81.8	48.4
1985	10	78.9	47.9
1984	62	71.5	45.2
1983	40	74.1	46.6
1982	44	74.9	45.1
1981	49	72.8	46.3
1980	63	72.6	43.9
1979	33	77.7	44.0
1978	48	76.6	42.6
1977	5	82.4	50.4
1976	57	74.7	42.7
1975	61	72.2	44.5
1974	6	82.8	47.5
1973	28	76.3	46.1
1972	16	77.3	47.4
1971	42	75.2	45.2
1970	17	77.5	46.9
1969	47	72.9	46.3
1968	50	73.6	45.4
1967	56	71.6	45.8
1966	25	77.7	45.3
1965	60	72.6	44.2
1964	66	69.2	44.8
1963	55	71.6	45.9
1962	19	78.2	45.9
1961	3	85.2	48.8
1960	20	79.0	45.0
1959	9	80.2	48.2
1958	11	78.4	48.3
1957	34	75.1	46.6
1956	18	78.4	46.0
1955	52	74.2	44.2
1954	65	72.5	43.2
1953	58	73.0	44.2
1952	27	76.1	46.4
1951	70	71.8	41.5
1950	64	74.3	41.9
1949	39	76.2	44.5

Weather Station Details

Years	Station	Coordinates
1948–2024	Idaho Falls Fanning Field	location