Highest Temperatures in Rexburg by Year

Here is a list and chart of the hottest annual temperatures recorded in Rexburg, Idaho for each year between 1978 and 2023.

Year	Temperature
2023	53 °F
2022	96 °F
2021	96 °F
2020	97 °F
2015	96 °F
2014	91 °F
2013	96 °F
2012	96 °F
2010	92 °F
2009	93 °F
2007	102 °F
2006	97 °F
2005	95 °F
2004	91 °F
2000	99 °F
1992	97 °F
1991	95 °F
1990	99 °F
1989	99 °F
1988	102 °F
1987	93 °F
1986	95 °F
1983	97 °F
1982	95 °F
1981	96 °F
1980	94 °F
1979	97 °F
1978	97 °F

Weather Station Details

Years	Station	Coordinates
1977–2023	Rexburg BYU	location
1950–1976	Rexburg	location