Number of Days of 100 °F in Reno by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 100 degrees Fahrenheit in Reno, Nevada, between 1937 and 2024.

Also see:

Which year had the most 100° days?

Based on NOAA records, the year 2022 holds the record for the most 100 °F days in Reno history. There were 22 days with a high temperature of at least 100 degrees that year.

How many so far this year (2024)?

It has not reached 100 degrees Fahrenheit in Reno so far in 2024. As of April 26, the highest temperature this year is 83 °F.

The last time it reached at least 100° F was July 23, 2023.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days >= 100 °F
2024	74	0
2023	18	8
2022	1	22
2021	1	22
2020	25	6
2019	57	1
2018	3	20
2017	4	16
2016	18	8
2015	25	6
2014	25	6
2013	6	12
2012	7	11
2011	57	1
2010	35	4
2009	29	5
2008	22	7
2007	22	7
2006	15	9
2005	10	10
2004	41	3
2003	15	9
2002	18	8
2001	29	5
2000	41	3
1999	57	1
1998	10	10
1997	57	1
1996	74	0
1995	48	2
1994	41	3
1993	48	2
1992	57	1
1991	48	2
1990	41	3
1989	57	1
1988	7	11
1987	57	1
1986	74	0
1985	57	1
1984	57	1
1983	35	4
1982	48	2
1981	48	2
1980	15	9
1979	18	8
1978	10	10
1977	57	1
1976	57	1
1975	35	4
1974	74	0
1973	48	2
1972	5	13
1971	35	4
1970	7	11
1969	25	6
1968	41	3
1967	41	3
1966	57	1
1965	74	0
1964	48	2
1963	74	0
1962	74	0
1961	29	5
1960	35	4
1959	22	7
1958	74	0
1957	74	0
1956	74	0
1955	57	1
1954	57	1
1953	74	0
1952	74	0
1951	74	0
1950	48	2
1949	74	0
1948	74	0
1947	57	1
1946	29	5
1945	35	4
1944	57	1
1943	29	5
1942	10	10
1941	48	2
1940	10	10
1939	57	1
1938	29	5
1937	41	3

Weather Station Details

Years	Station	Coordinates
1937–2024	Reno Tahoe International Airport	location