Boise April 23 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of April 23.
April 23 All-Time Records
1911–2024
Highest temperature 91 °F 2012
Lowest temperature 25 °F 1992
Lowest daily high 41 °F 1958
Highest daily low 61 °F 2012
Most precipitation 0.82 inches 1997
Most snow none -
April 23 Average Weather
1991–2020 1
Average high 64.6 °F
Average low 40.6 °F
Chance precipitation 28.3%
Chance snow 0.1%
Boise April 23 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 73 39 0.00 0.0
2023 61 41 0.05 0.0
2022 61 35 0.00 0.0
2021 66 38 0.00 0.0
2020 62 47 0.37 0.0
2019 75 47 0.00 0.0
2018 65 37 0.00 0.0
2017 65 49 0.02 0.0
2016 56 45 0.47 0.0
2015 68 35 0.00 0.0
2014 57 32 0.00 0.0
2013 55 26 0.00 0.0
2012 91 61 0.05 0.0
2011 59 33 0.00 0.0
2010 61 40 0.00 0.0
2009 60 42 0.00 0.0
2008 56 40 0.14 0.0
2007 69 41 0.00 0.0
2006 70 42 0.00 0.0
2005 70 46 0.00 0.0
2004 72 38 0.00 0.0
2003 65 45 0.00 0.0
2002 53 36 0.00 0.0
2001 64 44 0.00 0.0
2000 57 38 0.00 0.0
1999 71 36 0.00 0.0
1998 78 49 0.26 0.0
1997 58 40 0.82 0.0
1996 62 49 0.14 0.0
1995 65 32 0.00 0.0
1994 58 39 0.18 0.0
1993 56 32 0.00 0.0
1992 57 25 0.00 0.0
1991 74 42 0.01 0.0
1990 62 45 0.41 0.0
1989 61 31 0.00 0.0
1988 62 41 0.00 0.0
1987 79 50 0.00 0.0
1986 52 34 0.00 0.0
1985 53 37 0.04 0.0
1984 56 36 0.00 0.0
1983 72 48 0.24 0.0
1982 74 36 0.00 0.0
1981 76 45 0.00 0.0
1980 72 42 0.00 0.0
1979 61 37 0.11 0.0
1978 57 33 0.00 0.0
1977 88 51 0.00 0.0
1976 60 32 0.00 0.0
1975 56 43 0.27 0.0
1974 77 49 0.00 0.0
1973 60 43 0.00 0.0
1972 74 32 0.00 0.0
1971 52 42 0.14 0.0
1970 56 33 0.00 0.0
1969 62 44 0.03 0.0
1968 68 34 0.00 0.0
1967 51 39 0.03 0.0
1966 65 31 0.00 0.0
1965 64 38 0.00 0.0
1964 45 26 0.01 0.0
1963 57 39 0.00 0.0
1962 84 49 0.00 0.0
1961 50 29 0.00 0.0
1960 56 26 0.00 0.0
1959 72 45 0.00 0.0
1958 41 34 0.09 0.0
1957 60 35 0.00 0.0
1956 74 43 0.01 0.0
1955 55 38 0.38 0.0
1954 64 37 0.00 0.0
1953 62 46 0.00 0.0
1952 78 46 0.00 0.0
1951 62 34 0.00 0.0
1950 49 32 0.00 0.0
1949 80 48 0.00 0.0
1948 56 36 0.00 0.0
1947 63 31 0.00 0.0
1946 72 35 0.00 0.0
1945 48 34 0.27 0.0
1944 70 47 0.00 0.0
1943 72 44 0.00 0.0
1942 55 30 0.00 0.0
1941 75 42 0.00 0.0
1940 63 42 0.00 0.0
1939 71 42 0.00 0.0
1938 72 42 0.00 0.0
1937 53 31 0.00 0.0
1936 72 49 0.25 0.0
1935 52 36 0.21 n/a
1934 85 58 0.00 0.0
1933 77 39 0.00 0.0
1932 59 39 0.00 n/a
1931 55 40 0.30 n/a
1930 80 48 0.00 n/a
1929 66 44 0.00 0.0
1928 80 41 0.00 0.0
1927 70 28 0.00 0.0
1926 65 31 0.00 0.0
1925 57 38 0.00 0.0
1924 65 38 0.00 0.0
1923 60 40 0.01 0.0
1922 61 31 0.00 0.0
1921 60 34 0.00 0.0
1920 56 25 0.00 0.0
1919 78 40 0.00 0.0
1918 73 40 0.00 0.0
1917 67 47 0.00 0.0
1916 78 33 0.00 0.0
1915 66 37 0.00 0.0
1914 62 38 0.08 0.0
1913 56 25 0.00 0.0
1912 66 36 0.00 0.0
1911 73 37 0.00 0.0
What's the all-time high for Boise on 4/23?
For the date of Apr 23, the highest temperature ever reached in Boise history is 91 °F which happened in 2012.
Highest Temperatures in Boise on April 23
Rank Temperature Year
1 91 °F 2012
2 88 °F 1977
3 85 °F 1934
4 84 °F 1962
5 80 °F 1928
5 80 °F 1930
5 80 °F 1949
8 79 °F 1987
9 78 °F 1919
9 78 °F 1952
9 78 °F 1916
9 78 °F 1998
What's the all-time low for Boise on 4/23?
For the date of Apr 23, the lowest temperature ever reached in Boise history is 25 °F which has happened 3 times, most recently in 1992.
Lowest Temperatures in Boise on April 23
Rank Temperature Year
1 25 °F 1913
1 25 °F 1992
1 25 °F 1920
4 26 °F 2013
4 26 °F 1964
4 26 °F 1960
7 28 °F 1927
8 29 °F 1961
9 30 °F 1942
10 31 °F 1937
10 31 °F 1926
10 31 °F 1989
10 31 °F 1947
10 31 °F 1922
10 31 °F 1966
Lowest High Temperatures in Boise on April 23
Rank Temperature Year
1 41 °F 1958
2 45 °F 1964
3 48 °F 1945
4 49 °F 1950
5 50 °F 1961
6 51 °F 1967
7 52 °F 1971
7 52 °F 1935
7 52 °F 1986
10 53 °F 1937
10 53 °F 1985
10 53 °F 2002
What's the most it has ever rained in Boise on 4/23?
For the date of Apr 23, the most precipitation ever recorded in Boise history is 0.82 inches which happened in 1997.
All-Time Most Precipitation in Boise on April 23
Rank Precipitation Year
1 0.82 inches 1997
2 0.47 inches 2016
3 0.41 inches 1990
4 0.38 inches 1955
5 0.37 inches 2020
6 0.30 inches 1931
7 0.27 inches 1975
7 0.27 inches 1945
9 0.26 inches 1998
10 0.25 inches 1936
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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