Boise July 12 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of July 12.
July 12 All-Time Records
1911–2024
Highest temperature 108 °F 2012
Lowest temperature 45 °F 1943
Lowest daily high 70 °F 1943
Highest daily low 75 °F 2014
Most precipitation 0.45 inches 1975
Most snow none -
July 12 Average Weather
1991–2020 1
Average high 91.7 °F
Average low 60.9 °F
Chance precipitation 8.0%
Chance snow 0%
Boise July 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 97 63 0.00 0.0
2022 101 64 0.00 0.0
2021 102 66 0.00 0.0
2020 90 62 0.00 0.0
2019 99 63 0.00 0.0
2018 93 59 0.00 0.0
2017 97 61 0.00 0.0
2016 84 55 0.00 0.0
2015 88 59 0.03 0.0
2014 100 75 0.00 0.0
2013 95 62 0.00 0.0
2012 108 73 0.00 0.0
2011 95 60 0.00 0.0
2010 93 63 0.00 0.0
2009 90 67 0.08 0.0
2008 89 52 0.00 0.0
2007 100 73 0.00 0.0
2006 92 69 0.00 0.0
2005 103 68 0.00 0.0
2004 96 59 0.00 0.0
2003 102 65 0.00 0.0
2002 108 73 0.00 0.0
2001 89 63 0.03 0.0
2000 100 66 0.00 0.0
1999 98 62 0.00 0.0
1998 90 60 0.00 0.0
1997 78 48 0.00 0.0
1996 96 58 0.00 0.0
1995 73 56 0.16 0.0
1994 92 49 0.00 0.0
1993 73 48 0.00 0.0
1992 83 51 0.00 0.0
1991 103 63 0.00 0.0
1990 103 65 0.02 0.0
1989 86 66 0.00 0.0
1988 88 56 0.00 0.0
1987 86 54 0.00 0.0
1986 83 49 0.00 0.0
1985 92 66 0.00 0.0
1984 87 55 0.00 0.0
1983 93 60 0.00 0.0
1982 91 57 0.00 0.0
1981 91 53 0.00 0.0
1980 81 54 0.00 0.0
1979 82 52 0.00 0.0
1978 89 48 0.00 0.0
1977 91 61 0.00 0.0
1976 80 56 0.01 0.0
1975 95 64 0.45 0.0
1974 85 49 0.00 0.0
1973 88 59 0.00 0.0
1972 97 61 0.00 0.0
1971 86 48 0.00 0.0
1970 97 64 0.00 0.0
1969 86 57 0.00 0.0
1968 85 67 0.00 0.0
1967 107 70 0.00 0.0
1966 91 56 0.00 0.0
1965 77 48 0.00 0.0
1964 93 65 0.00 0.0
1963 86 52 0.00 0.0
1962 86 64 0.00 0.0
1961 95 64 0.00 0.0
1960 102 64 0.00 0.0
1959 99 64 0.00 0.0
1958 92 63 0.00 0.0
1957 93 61 0.00 0.0
1956 92 61 0.10 0.0
1955 88 53 0.00 0.0
1954 97 63 0.00 0.0
1953 105 67 0.00 0.0
1952 83 61 0.09 0.0
1951 94 60 0.00 0.0
1950 87 46 0.00 0.0
1949 96 66 0.00 0.0
1948 86 51 0.00 0.0
1947 95 62 0.00 0.0
1946 97 56 0.00 0.0
1945 92 65 0.00 0.0
1944 90 60 0.00 0.0
1943 70 45 0.00 0.0
1942 87 48 0.00 0.0
1941 89 57 0.00 0.0
1940 97 68 0.00 0.0
1939 100 63 0.00 0.0
1938 92 52 0.00 0.0
1937 95 55 0.00 0.0
1936 89 47 0.00 n/a
1935 98 51 0.00 n/a
1934 90 n/a 0.00 n/a
1933 96 55 0.00 0.0
1932 87 n/a 0.00 n/a
1931 95 48 n/a n/a
1930 98 58 0.00 n/a
1929 95 49 0.00 0.0
1928 98 60 0.00 n/a
1927 84 49 0.00 n/a
1926 102 60 0.00 0.0
1925 94 69 0.00 0.0
1924 87 53 0.00 0.0
1923 97 57 0.15 0.0
1922 88 50 0.00 0.0
1921 93 49 0.00 0.0
1920 77 55 0.00 0.0
1919 96 55 0.00 0.0
1918 93 54 0.00 0.0
1917 100 56 0.00 0.0
1916 101 54 0.00 0.0
1915 90 50 0.00 0.0
1914 101 63 0.00 0.0
1913 87 48 0.00 0.0
1912 86 49 0.00 0.0
1911 97 51 0.00 0.0
What's the all-time high for Boise on 7/12?
For the date of Jul 12, the highest temperature ever reached in Boise history is 108 °F which has happened 2 times, most recently in 2012.
Highest Temperatures in Boise on July 12
Rank Temperature Year
1 108 °F 2012
1 108 °F 2002
3 107 °F 1967
4 105 °F 1953
5 103 °F 1991
5 103 °F 2005
5 103 °F 1990
8 102 °F 1926
8 102 °F 2003
8 102 °F 1960
8 102 °F 2021
What's the all-time low for Boise on 7/12?
For the date of Jul 12, the lowest temperature ever reached in Boise history is 45 °F which happened in 1943.
Lowest Temperatures in Boise on July 12
Rank Temperature Year
1 45 °F 1943
2 46 °F 1950
3 47 °F 1936
4 48 °F 1997
4 48 °F 1978
4 48 °F 1931
4 48 °F 1942
4 48 °F 1913
4 48 °F 1971
4 48 °F 1965
4 48 °F 1993
Lowest High Temperatures in Boise on July 12
Rank Temperature Year
1 70 °F 1943
2 73 °F 1995
2 73 °F 1993
4 77 °F 1965
4 77 °F 1920
6 78 °F 1997
7 80 °F 1976
8 81 °F 1980
9 82 °F 1979
10 83 °F 1952
10 83 °F 1986
10 83 °F 1992
What's the most it has ever rained in Boise on 7/12?
For the date of Jul 12, the most precipitation ever recorded in Boise history is 0.45 inches which happened in 1975.
All-Time Most Precipitation in Boise on July 12
Rank Precipitation Year
1 0.45 inches 1975
2 0.16 inches 1995
3 0.15 inches 1923
4 0.10 inches 1956
5 0.09 inches 1952
6 0.08 inches 2009
7 0.03 inches 2015
7 0.03 inches 2001
9 0.02 inches 1990
10 0.01 inches 1976
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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