Idaho Falls August 18 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	92	61	0.00	n/a
2022	97	52	0.00	n/a
2021	67	52	0.80	n/a
2020	95	55	0.00	n/a
2019	88	48	0.00	n/a
2018	82	46	0.00	n/a
2017	86	43	0.00	n/a
2016	88	51	0.00	n/a
2015	79	43	0.00	n/a
2014	91	50	0.00	n/a
2013	n/a	n/a	n/a	n/a
2012	89	49	0.00	n/a
2011	89	42	0.00	n/a
2010	88	48	0.00	n/a
2009	81	39	0.00	n/a
2008	93	45	0.00	n/a
2007	86	51	0.00	n/a
2006	78	40	0.00	n/a
2005	75	55	0.20	n/a
2004	78	51	0.04	n/a
2003	82	42	0.00	n/a
2002	79	37	0.00	n/a
2001	93	51	0.00	n/a
2000	85	56	0.04	n/a
1999	93	41	0.00	n/a
1998	83	56	0.00	n/a
1997	n/a	n/a	n/a	n/a
1996	n/a	n/a	n/a	n/a
1995	n/a	n/a	n/a	n/a
1994	n/a	n/a	n/a	n/a
1993	84	40	0.00	0.0
1992	90	48	0.00	0.0
1991	91	51	0.00	0.0
1990	80	49	0.16	0.0
1989	79	51	0.06	0.0
1988	87	44	0.00	0.0
1987	81	40	0.00	0.0
1986	94	49	0.00	0.0
1985	87	48	0.00	0.0
1984	88	53	0.00	0.0
1983	83	57	0.00	0.0
1982	90	55	0.00	0.0
1981	93	49	0.00	0.0
1980	66	47	0.77	0.0
1979	74	50	0.00	0.0
1978	69	35	0.00	0.0
1977	81	57	0.00	0.0
1976	70	51	0.02	0.0
1975	79	50	0.00	0.0
1974	91	45	0.00	0.0
1973	88	54	0.00	0.0
1972	89	45	0.00	0.0
1971	85	50	0.00	0.0
1970	89	49	0.00	0.0
1969	87	58	0.00	0.0
1968	61	49	0.03	0.0
1967	92	49	0.00	0.0
1966	88	58	0.00	0.0
1965	86	47	0.10	0.0
1964	91	49	0.00	0.0
1963	92	49	0.00	0.0
1962	87	49	0.00	0.0
1961	93	49	0.00	0.0
1960	84	43	0.00	0.0
1959	79	58	0.00	0.0
1958	85	60	0.00	0.0
1957	90	47	0.00	0.0
1956	86	52	0.00	0.0
1955	89	52	0.00	0.0
1954	78	42	0.00	0.0
1953	87	52	0.04	0.0
1952	90	46	0.00	0.0
1951	89	49	0.00	0.0
1950	91	44	0.00	0.0
1949	87	45	0.00	0.0
1948	91	54	0.00	0.0

What's the all-time high for Idaho Falls on 8/18?

For the date of Aug 18, the highest temperature ever reached in Idaho Falls history is 97 °F which happened in 2022.

Highest Temperatures in Idaho Falls on August 18

What's the all-time low for Idaho Falls on 8/18?

For the date of Aug 18, the lowest temperature ever reached in Idaho Falls history is 35 °F which happened in 1978.

Lowest Temperatures in Idaho Falls on August 18

Lowest High Temperatures in Idaho Falls on August 18

What's the most it has ever rained in Idaho Falls on 8/18?

For the date of Aug 18, the most precipitation ever recorded in Idaho Falls history is 0.80 inches which happened in 2021.

All-Time Most Precipitation in Idaho Falls on August 18

Weather Station Details

Years	Station	Coordinates
1948–2024	Idaho Falls Fanning Field	location