Boise April 12 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of April 12.
April 12 All-Time Records
1911–2024
Highest temperature 83 °F 1936
Lowest temperature 23 °F 1987
Lowest daily high 45 °F 2022
Highest daily low 51 °F 2016
Most precipitation 0.64 inches 1912
Most snow 1.4 inches 1972
April 12 Average Weather
1991–2020 1
Average high 61.5 °F
Average low 38.5 °F
Chance precipitation 30.7%
Chance snow 1.3%
Boise April 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 50 34 0.00 0.0
2022 45 30 0.03 0.4
2021 57 26 0.00 0.0
2020 54 33 0.00 0.0
2019 59 35 0.02 0.0
2018 52 33 0.19 0.2
2017 72 43 0.00 0.0
2016 70 51 0.02 0.0
2015 55 32 0.00 0.0
2014 63 41 0.00 0.0
2013 62 30 0.00 0.0
2012 61 43 0.16 0.0
2011 59 33 0.00 0.0
2010 51 37 0.20 0.0
2009 64 35 0.00 0.0
2008 69 36 0.00 0.0
2007 59 41 0.00 0.0
2006 68 39 0.00 0.0
2005 67 41 0.00 0.0
2004 77 42 0.00 0.0
2003 66 46 0.00 0.0
2002 66 47 0.00 0.0
2001 48 34 0.01 0.0
2000 75 46 0.00 0.0
1999 66 34 0.00 0.0
1998 50 35 0.00 0.0
1997 55 27 0.00 0.0
1996 54 39 0.05 0.0
1995 67 41 0.00 0.0
1994 67 44 0.00 0.0
1993 54 31 0.00 0.0
1992 65 47 0.00 0.0
1991 62 34 0.00 0.0
1990 64 42 0.00 0.0
1989 69 34 0.00 0.0
1988 82 41 0.00 0.0
1987 53 23 0.00 0.0
1986 50 36 0.20 0.0
1985 70 39 0.00 0.0
1984 55 35 0.03 0.0
1983 53 28 0.00 0.0
1982 57 44 0.04 0.0
1981 58 35 0.00 0.0
1980 64 32 0.00 0.0
1979 54 28 0.01 0.0
1978 57 25 0.00 0.0
1977 67 28 0.00 0.0
1976 51 39 0.07 0.0
1975 65 32 0.00 0.0
1974 49 31 0.01 0.0
1973 72 49 0.00 0.0
1972 49 34 0.14 1.4
1971 54 31 0.00 0.0
1970 50 23 0.00 0.0
1969 72 42 0.00 0.0
1968 48 26 0.00 0.0
1967 60 36 0.00 0.0
1966 54 38 0.27 0.0
1965 58 31 0.00 0.0
1964 53 27 0.00 0.0
1963 67 42 0.00 0.0
1962 75 36 0.00 0.0
1961 59 38 0.03 0.0
1960 55 29 0.00 0.0
1959 71 38 0.00 0.0
1958 65 35 0.00 0.0
1957 60 44 0.11 0.0
1956 66 36 0.00 0.0
1955 60 31 0.00 0.0
1954 74 37 0.00 0.0
1953 48 31 0.02 0.2
1952 64 32 0.00 0.0
1951 73 38 0.00 0.0
1950 72 46 0.00 0.0
1949 53 36 0.05 0.0
1948 52 35 0.00 0.0
1947 66 31 0.00 0.0
1946 72 47 0.00 0.0
1945 48 30 0.00 0.0
1944 52 37 0.01 0.0
1943 72 40 0.00 0.0
1942 69 45 0.00 0.0
1941 63 32 0.00 0.0
1940 75 46 0.00 0.0
1939 56 32 0.00 0.0
1938 60 38 0.00 0.0
1937 71 38 0.00 0.0
1936 83 44 0.00 0.0
1935 66 42 0.00 n/a
1934 83 44 0.00 0.0
1933 53 37 0.02 0.0
1932 79 44 n/a n/a
1931 65 29 0.00 n/a
1930 80 44 0.00 n/a
1929 55 23 0.00 0.0
1928 58 32 0.15 0.0
1927 56 26 0.01 0.0
1926 68 40 0.00 0.0
1925 68 42 0.00 0.0
1924 71 32 0.00 0.0
1923 65 43 0.00 0.0
1922 48 27 0.00 0.0
1921 66 37 0.00 0.0
1920 68 32 0.00 0.0
1919 60 33 0.00 0.0
1918 71 36 0.00 0.0
1917 56 37 0.22 0.0
1916 54 31 0.00 0.0
1915 79 50 0.00 0.0
1914 62 39 0.16 0.0
1913 82 48 0.00 0.0
1912 48 39 0.64 0.0
1911 46 24 0.01 0.1
What's the all-time high for Boise on 4/12?
For the date of Apr 12, the highest temperature ever reached in Boise history is 83 °F which has happened 2 times, most recently in 1936.
Highest Temperatures in Boise on April 12
Rank Temperature Year
1 83 °F 1936
1 83 °F 1934
3 82 °F 1988
3 82 °F 1913
5 80 °F 1930
6 79 °F 1932
6 79 °F 1915
8 77 °F 2004
9 75 °F 1940
9 75 °F 1962
9 75 °F 2000
What's the all-time low for Boise on 4/12?
For the date of Apr 12, the lowest temperature ever reached in Boise history is 23 °F which has happened 3 times, most recently in 1987.
Lowest Temperatures in Boise on April 12
Rank Temperature Year
1 23 °F 1929
1 23 °F 1987
1 23 °F 1970
4 24 °F 1911
5 25 °F 1978
6 26 °F 1968
6 26 °F 2021
6 26 °F 1927
9 27 °F 1964
9 27 °F 1997
9 27 °F 1922
Lowest High Temperatures in Boise on April 12
Rank Temperature Year
1 45 °F 2022
2 46 °F 1911
3 48 °F 1945
3 48 °F 1912
3 48 °F 1968
3 48 °F 2001
3 48 °F 1953
3 48 °F 1922
9 49 °F 1972
9 49 °F 1974
What's the most it has ever rained in Boise on 4/12?
For the date of Apr 12, the most precipitation ever recorded in Boise history is 0.64 inches which happened in 1912.
All-Time Most Precipitation in Boise on April 12
Rank Precipitation Year
1 0.64 inches 1912
2 0.27 inches 1966
3 0.22 inches 1917
4 0.20 inches 2010
4 0.20 inches 1986
6 0.19 inches 2018
7 0.16 inches 2012
7 0.16 inches 1914
9 0.15 inches 1928
10 0.14 inches 1972
All-Time Most Snow in Boise on April 12
Rank Precipitation Year
1 1.4 inches 1972
2 0.4 inches 2022
3 0.2 inches 1953
3 0.2 inches 2018
5 0.1 inches 1911
Weather Station Details
Years Station Coordinates
1940–2024 location
1911–1939 Meridian 1 W location