Boise June 9 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of June 9.
June 9 All-Time Records
1911–2024
Highest temperature 99 °F 2015
Lowest temperature 36 °F 1984
Lowest daily high 57 °F 2002
Highest daily low 70 °F 2015
Most precipitation 0.54 inches 1964
Most snow none -
June 9 Average Weather
1991–2020 1
Average high 79.0 °F
Average low 52.1 °F
Chance precipitation 19.8%
Chance snow 0%
Boise June 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 73 58 0.09 0.0
2022 86 54 0.00 0.0
2021 79 56 0.00 0.0
2020 74 50 0.00 0.0
2019 75 45 0.00 0.0
2018 79 48 0.04 0.0
2017 74 50 0.01 0.0
2016 84 61 0.00 0.0
2015 99 70 0.00 0.0
2014 89 57 0.00 0.0
2013 94 60 0.00 0.0
2012 63 43 0.13 0.0
2011 68 46 0.01 0.0
2010 75 57 0.01 0.0
2009 78 54 0.00 0.0
2008 77 53 0.05 0.0
2007 86 54 0.00 0.0
2006 73 54 0.01 0.0
2005 73 45 0.00 0.0
2004 70 52 0.00 0.0
2003 87 57 0.00 0.0
2002 57 37 0.00 0.0
2001 84 56 0.00 0.0
2000 69 48 0.00 0.0
1999 69 37 0.00 0.0
1998 76 48 0.00 0.0
1997 82 50 0.00 0.0
1996 88 55 0.00 0.0
1995 68 46 0.00 0.0
1994 80 48 0.00 0.0
1993 77 45 0.00 0.0
1992 95 67 0.00 0.0
1991 84 44 0.00 0.0
1990 90 56 0.00 0.0
1989 85 58 0.00 0.0
1988 89 46 0.00 0.0
1987 80 55 0.12 0.0
1986 80 50 0.00 0.0
1985 80 42 0.00 0.0
1984 60 36 0.00 0.0
1983 83 52 0.00 0.0
1982 77 43 0.00 0.0
1981 69 46 0.00 0.0
1980 83 54 0.00 0.0
1979 83 47 0.00 0.0
1978 79 56 0.00 0.0
1977 73 56 0.04 0.0
1976 84 46 0.00 0.0
1975 77 45 0.00 0.0
1974 81 48 0.00 0.0
1973 82 55 0.00 0.0
1972 81 60 0.28 0.0
1971 76 51 0.00 0.0
1970 62 50 0.12 0.0
1969 78 59 0.27 0.0
1968 75 50 0.00 0.0
1967 76 50 0.00 0.0
1966 70 55 0.00 0.0
1965 89 57 0.00 0.0
1964 60 44 0.54 0.0
1963 60 48 0.21 0.0
1962 81 53 0.01 0.0
1961 77 53 0.00 0.0
1960 80 51 0.00 0.0
1959 68 47 0.00 0.0
1958 68 52 0.07 0.0
1957 75 49 0.00 0.0
1956 92 60 0.00 0.0
1955 89 56 0.00 0.0
1954 61 50 0.41 0.0
1953 67 47 0.02 0.0
1952 98 56 0.00 0.0
1951 74 46 0.00 0.0
1950 72 45 0.00 0.0
1949 92 58 0.00 0.0
1948 86 62 0.00 0.0
1947 67 48 0.01 0.0
1946 85 46 0.00 0.0
1945 66 46 0.09 0.0
1944 63 44 0.19 0.0
1943 78 56 0.00 0.0
1942 72 54 0.03 0.0
1941 69 42 0.00 0.0
1940 80 45 0.00 0.0
1939 76 52 0.00 0.0
1938 63 36 0.00 0.0
1937 72 52 0.00 0.0
1936 74 42 0.00 0.0
1935 78 52 n/a n/a
1934 82 50 0.00 n/a
1933 75 56 0.07 n/a
1932 75 47 0.00 n/a
1931 92 55 0.00 n/a
1930 87 40 0.00 n/a
1929 70 50 0.15 n/a
1928 80 40 0.00 n/a
1927 76 46 0.00 n/a
1926 83 45 0.00 0.0
1925 82 51 0.00 0.0
1924 80 43 0.00 0.0
1923 86 50 0.00 0.0
1922 66 49 0.05 0.0
1921 86 50 0.00 0.0
1920 84 52 0.00 0.0
1919 73 43 0.00 0.0
1918 97 59 0.00 0.0
1917 79 46 0.19 0.0
1916 80 48 0.12 0.0
1915 78 46 0.00 0.0
1914 70 44 0.00 0.0
1913 70 53 0.35 0.0
1912 67 56 0.12 0.0
1911 71 46 0.00 0.0
What's the all-time high for Boise on 6/9?
For the date of Jun 9, the highest temperature ever reached in Boise history is 99 °F which happened in 2015.
Highest Temperatures in Boise on June 9
Rank Temperature Year
1 99 °F 2015
2 98 °F 1952
3 97 °F 1918
4 95 °F 1992
5 94 °F 2013
6 92 °F 1949
6 92 °F 1956
6 92 °F 1931
9 90 °F 1990
10 89 °F 1988
10 89 °F 1955
10 89 °F 1965
10 89 °F 2014
What's the all-time low for Boise on 6/9?
For the date of Jun 9, the lowest temperature ever reached in Boise history is 36 °F which has happened 2 times, most recently in 1984.
Lowest Temperatures in Boise on June 9
Rank Temperature Year
1 36 °F 1984
1 36 °F 1938
3 37 °F 2002
3 37 °F 1999
5 40 °F 1930
5 40 °F 1928
7 42 °F 1936
7 42 °F 1985
7 42 °F 1941
10 43 °F 2012
10 43 °F 1919
10 43 °F 1924
10 43 °F 1982
Lowest High Temperatures in Boise on June 9
Rank Temperature Year
1 57 °F 2002
2 60 °F 1984
2 60 °F 1963
2 60 °F 1964
5 61 °F 1954
6 62 °F 1970
7 63 °F 1944
7 63 °F 1938
7 63 °F 2012
10 66 °F 1945
10 66 °F 1922
What's the most it has ever rained in Boise on 6/9?
For the date of Jun 9, the most precipitation ever recorded in Boise history is 0.54 inches which happened in 1964.
All-Time Most Precipitation in Boise on June 9
Rank Precipitation Year
1 0.54 inches 1964
2 0.41 inches 1954
3 0.35 inches 1913
4 0.28 inches 1972
5 0.27 inches 1969
6 0.21 inches 1963
7 0.19 inches 1944
7 0.19 inches 1917
9 0.15 inches 1929
10 0.13 inches 2012
Weather Station Details
Years Station Coordinates
1940–2024 location
1911–1939 Meridian 1 W location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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