Boise June 12 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of June 12.
June 12 All-Time Records
1940–2022
Highest temperature 102 °F 1940
Lowest temperature 34 °F 1993
Lowest daily high 60 °F 1958
Highest daily low 71 °F 1940
Most precipitation 1.9 inches 1958
Most snow none -
June 12 Average Weather
1991–2020 1
Average high 80.1 °F
Average low 52.8 °F
Chance precipitation 18.3%
Chance snow 0%
Boise June 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 65 51 0.79 0.0
2021 83 61 0.00 0.0
2020 89 60 0.00 0.0
2019 91 61 0.03 0.0
2018 83 46 0.00 0.0
2017 62 48 0.95 0.0
2016 79 45 0.00 0.0
2015 88 60 0.00 0.0
2014 94 59 0.00 0.0
2013 81 51 0.00 0.0
2012 89 59 0.00 0.0
2011 76 51 0.00 0.0
2010 83 46 0.00 0.0
2009 77 58 0.00 0.0
2008 73 42 0.00 0.0
2007 81 52 0.00 0.0
2006 96 56 0.00 0.0
2005 67 46 0.00 0.0
2004 75 46 0.00 0.0
2003 88 54 0.00 0.0
2002 81 51 0.00 0.0
2001 61 45 0.00 0.0
2000 68 54 0.14 0.0
1999 91 56 0.00 0.0
1998 79 56 0.42 0.0
1997 67 54 0.15 0.0
1996 82 47 0.00 0.0
1995 91 49 0.00 0.0
1994 87 65 0.00 0.0
1993 65 34 0.00 0.0
1992 74 46 0.57 0.0
1991 79 48 0.00 0.0
1990 64 47 0.00 0.0
1989 88 52 0.00 0.0
1988 79 50 0.00 0.0
1987 94 64 0.00 0.0
1986 94 57 0.00 0.0
1985 91 54 0.00 0.0
1984 66 46 0.00 0.0
1983 66 40 0.00 0.0
1982 78 53 0.00 0.0
1981 61 44 0.46 0.0
1980 64 47 0.15 0.0
1979 97 56 0.00 0.0
1978 82 53 0.00 0.0
1977 80 55 0.00 0.0
1976 64 48 0.03 0.0
1975 88 52 0.00 0.0
1974 97 61 0.00 0.0
1973 92 62 0.00 0.0
1972 74 41 0.00 0.0
1971 83 54 0.00 0.0
1970 67 41 0.01 0.0
1969 84 58 0.00 0.0
1968 75 48 0.00 0.0
1967 71 44 0.00 0.0
1966 71 40 0.00 0.0
1965 72 50 0.05 0.0
1964 71 48 0.00 0.0
1963 84 55 0.00 0.0
1962 81 53 0.00 0.0
1961 75 50 0.00 0.0
1960 89 50 0.00 0.0
1959 98 59 0.00 0.0
1958 60 51 1.91 0.0
1957 76 54 0.00 0.0
1956 85 46 0.00 0.0
1955 90 61 0.02 0.0
1954 69 53 0.00 0.0
1953 81 50 0.04 0.0
1952 64 41 0.02 0.0
1951 71 56 0.02 0.0
1950 66 48 0.02 0.0
1949 83 50 0.00 0.0
1948 83 52 0.05 0.0
1947 76 43 0.00 0.0
1946 83 50 0.00 0.0
1945 71 41 0.00 0.0
1944 73 50 0.00 0.0
1943 67 51 0.25 0.0
1942 71 39 0.00 0.0
1941 89 58 0.00 0.0
1940 102 71 0.00 0.0
All-Time Highest Temperatures in Boise on June 12
Rank Temperature Year
1 102 °F 1940
2 98 °F 1959
3 97 °F 1979
3 97 °F 1974
5 96 °F 2006
6 94 °F 2014
6 94 °F 1987
6 94 °F 1986
9 92 °F 1973
10 91 °F 1999
10 91 °F 2019
10 91 °F 1995
10 91 °F 1985
All-Time Lowest Temperatures in Boise on June 12
Rank Temperature Year
1 34 °F 1993
2 39 °F 1942
3 40 °F 1966
3 40 °F 1983
5 41 °F 1952
5 41 °F 1970
5 41 °F 1972
5 41 °F 1945
9 42 °F 2008
10 43 °F 1947
Lowest High Temperatures in Boise on June 12
Rank Temperature Year
1 60 °F 1958
2 61 °F 1981
2 61 °F 2001
4 62 °F 2017
5 64 °F 1980
5 64 °F 1952
5 64 °F 1976
5 64 °F 1990
9 65 °F 2022
9 65 °F 1993
All-Time Most Precipitation in Boise on June 12
Rank Precipitation Year
1 1.9 inches 1958
2 0.9 inches 2017
3 0.8 inches 2022
4 0.6 inches 1992
5 0.5 inches 1981
6 0.4 inches 1998
7 0.3 inches 1943
8 0.1 inches 1997
8 0.1 inches 1980
10 0.1 inches 2000
Weather Station Details
Years Station Coordinates
1940–2022 location