Number of Days of 90 °F in Lebanon by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 90 degrees Fahrenheit in Lebanon, New Hampshire, between 1931 and 2024.
Also see:
Which year had the most 90° days?
Based on NOAA records, the year 1949 holds the record for the most 90 °F days in Lebanon history. There were 31 days with a high temperature of at least 90 degrees that year.
How many so far this year (2024)?
It has not reached 90 degrees Fahrenheit in Lebanon so far in 2024. As of March 23, the highest temperature this year is 64 °F.
The last time it reached at least 90° F was September 7, 2023.
  • Years marked with a gold background have more than 5% incomplete data
  • Click column headers to sort
Year Rank Days >= 90 °F
2024 82 0
2023 36 11
2022 2 24
2021 12 19
2020 5 23
2019 39 10
2018 13 18
2017 51 7
2016 26 13
2015 39 10
2014 57 6
2013 26 13
2012 19 15
2011 39 10
2010 13 18
2009 51 7
2008 65 5
2007 51 7
2006 49 8
2005 23 14
2004 82 0
2003 65 5
2002 8 22
2001 23 14
2000 82 0
1999 23 14
1998 77 2
1997 82 0
1996 82 0
1995 82 0
1994 82 0
1993 82 0
1992 82 0
1991 82 0
1990 82 0
1989 77 2
1988 5 23
1987 44 9
1986 80 1
1985 77 2
1984 57 6
1983 51 7
1982 65 5
1981 73 3
1980 57 6
1979 44 9
1978 31 12
1977 36 11
1976 44 9
1975 39 10
1974 57 6
1973 51 7
1972 73 3
1971 57 6
1970 31 12
1969 73 3
1968 57 6
1967 80 1
1966 65 5
1965 44 9
1964 44 9
1963 31 12
1962 82 0
1961 82 0
1960 65 5
1959 17 17
1958 71 4
1957 51 7
1956 57 6
1955 11 20
1954 65 5
1953 8 22
1952 13 18
1951 73 3
1950 71 4
1949 1 31
1948 19 15
1947 2 24
1946 31 12
1945 31 12
1944 13 18
1943 17 17
1942 19 15
1941 36 11
1940 26 13
1939 5 23
1938 8 22
1937 2 24
1936 26 13
1935 39 10
1934 26 13
1933 19 15
1932 57 6
1931 49 8
Weather Station Details
Years Station Coordinates
1962–2024 Lebanon Municipal Airport location
1931–1961 West Lebanon location