Number of Days of 100 °F in Pocatello 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 Pocatello, Idaho, between 1939 and 2024.
Also see:
Which year had the most 100° days?
Based on NOAA records, the year 2003 holds the record for the most 100 °F days in Pocatello history. There were 12 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 Pocatello so far in 2024. As of March 26, the highest temperature this year is 64 °F.
The last time it reached at least 100° F was July 22, 2023.
  • Years marked with a gold background have more than 5% incomplete data
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Year Rank Days >= 100 °F
2024 45 0
2023 14 2
2022 5 4
2021 12 3
2020 3 5
2019 45 0
2018 14 2
2017 14 2
2016 45 0
2015 14 2
2014 45 0
2013 12 3
2012 14 2
2011 45 0
2010 14 2
2009 45 0
2008 45 0
2007 2 6
2006 5 4
2005 27 1
2004 45 0
2003 1 12
2002 5 4
2001 5 4
2000 5 4
1999 45 0
1998 14 2
1997 45 0
1996 14 2
1995 45 0
1994 5 4
1993 45 0
1992 14 2
1991 27 1
1990 5 4
1989 27 1
1988 27 1
1987 45 0
1986 45 0
1985 45 0
1984 45 0
1983 27 1
1982 45 0
1981 27 1
1980 45 0
1979 27 1
1978 45 0
1977 45 0
1976 27 1
1975 45 0
1974 27 1
1973 27 1
1972 45 0
1971 45 0
1970 45 0
1969 14 2
1968 45 0
1967 45 0
1966 27 1
1965 45 0
1964 45 0
1963 45 0
1962 45 0
1961 27 1
1960 14 2
1959 14 2
1958 45 0
1957 45 0
1956 45 0
1955 27 1
1954 27 1
1953 45 0
1952 45 0
1951 27 1
1950 45 0
1949 45 0
1948 45 0
1947 45 0
1946 27 1
1945 45 0
1944 45 0
1943 27 1
1942 27 1
1941 45 0
1940 3 5
1939 14 2
Weather Station Details
Years Station Coordinates
1939–2024 Pocatello Regional Airport location