Boise August 4 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of August 4.
August 4 All-Time Records
1911–2024
Highest temperature 110 °F 1961
Lowest temperature 43 °F 1916
Lowest daily high 73 °F 1962
Highest daily low 74 °F 2022
Most precipitation 0.11 inches 1950
Most snow none -
August 4 Average Weather
1991–2020 1
Average high 93.2 °F
Average low 62.5 °F
Chance precipitation 7.2%
Chance snow 0%
Boise August 4 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 81 64 0.02 0.0
2022 99 74 0.00 0.0
2021 105 67 0.00 0.0
2020 93 60 0.00 0.0
2019 99 63 0.00 0.0
2018 87 56 0.00 0.0
2017 98 65 0.00 0.0
2016 90 55 0.00 0.0
2015 92 64 0.01 0.0
2014 90 74 0.00 0.0
2013 95 57 0.00 0.0
2012 95 59 0.00 0.0
2011 92 66 0.00 0.0
2010 99 65 0.00 0.0
2009 98 69 0.00 0.0
2008 96 59 0.00 0.0
2007 95 65 0.00 0.0
2006 94 63 0.00 0.0
2005 98 62 0.00 0.0
2004 96 62 0.00 0.0
2003 92 64 0.00 0.0
2002 86 62 0.00 0.0
2001 89 64 0.00 0.0
2000 95 74 0.00 0.0
1999 94 63 0.00 0.0
1998 100 70 0.00 0.0
1997 94 71 0.00 0.0
1996 78 48 0.00 0.0
1995 95 66 0.00 0.0
1994 99 63 0.00 0.0
1993 95 70 0.00 0.0
1992 96 57 0.00 0.0
1991 97 72 0.00 0.0
1990 97 57 0.00 0.0
1989 88 50 0.00 0.0
1988 91 51 0.00 0.0
1987 100 59 0.00 0.0
1986 95 56 0.00 0.0
1985 95 58 0.00 0.0
1984 96 60 0.00 0.0
1983 98 64 0.00 0.0
1982 87 51 0.00 0.0
1981 89 50 0.00 0.0
1980 83 47 0.00 0.0
1979 99 58 0.00 0.0
1978 102 61 0.00 0.0
1977 93 62 0.00 0.0
1976 76 53 0.07 0.0
1975 97 61 0.00 0.0
1974 94 59 0.00 0.0
1973 92 59 0.00 0.0
1972 93 56 0.00 0.0
1971 102 66 0.00 0.0
1970 98 64 0.00 0.0
1969 100 57 0.00 0.0
1968 90 62 0.00 0.0
1967 95 67 0.00 0.0
1966 95 67 0.00 0.0
1965 85 56 0.00 0.0
1964 92 59 0.00 0.0
1963 93 63 0.00 0.0
1962 73 57 0.01 0.0
1961 110 71 0.00 0.0
1960 82 56 0.00 0.0
1959 92 57 0.00 0.0
1958 86 53 0.00 0.0
1957 97 62 0.00 0.0
1956 84 53 0.00 0.0
1955 90 51 0.00 0.0
1954 80 50 0.00 0.0
1953 84 51 0.00 0.0
1952 94 67 0.00 0.0
1951 90 67 0.00 0.0
1950 86 55 0.11 0.0
1949 95 62 0.00 0.0
1948 92 63 0.00 0.0
1947 85 62 0.00 0.0
1946 102 57 0.00 0.0
1945 86 47 0.00 0.0
1944 90 60 0.00 0.0
1943 93 57 0.00 0.0
1942 91 55 0.00 0.0
1941 91 54 0.00 0.0
1940 89 53 0.00 0.0
1939 97 63 0.00 0.0
1938 95 49 0.00 0.0
1937 97 49 0.00 0.0
1936 94 55 0.00 0.0
1935 90 50 0.00 0.0
1934 89 48 0.00 n/a
1933 83 53 0.00 0.0
1932 97 n/a 0.00 n/a
1931 102 56 0.00 n/a
1930 94 68 0.00 n/a
1929 92 49 0.00 n/a
1928 86 61 0.00 n/a
1927 93 53 0.00 n/a
1926 95 51 0.00 0.0
1925 94 49 0.00 0.0
1924 87 51 0.00 0.0
1923 84 50 0.00 0.0
1922 83 59 0.02 0.0
1921 89 59 0.00 0.0
1920 99 49 0.00 0.0
1919 84 45 0.00 0.0
1918 90 51 0.00 0.0
1917 89 49 0.00 0.0
1916 88 43 0.00 0.0
1915 94 53 0.00 0.0
1914 94 56 0.00 0.0
1913 91 64 0.00 0.0
1912 81 50 0.00 0.0
1911 85 47 0.00 0.0
What's the all-time high for Boise on 8/4?
For the date of Aug 4, the highest temperature ever reached in Boise history is 110 °F which happened in 1961.
Highest Temperatures in Boise on August 4
Rank Temperature Year
1 110 °F 1961
2 105 °F 2021
3 102 °F 1971
3 102 °F 1978
3 102 °F 1931
3 102 °F 1946
7 100 °F 1987
7 100 °F 1969
7 100 °F 1998
10 99 °F 2019
10 99 °F 1920
10 99 °F 1979
10 99 °F 1994
10 99 °F 2010
10 99 °F 2022
What's the all-time low for Boise on 8/4?
For the date of Aug 4, the lowest temperature ever reached in Boise history is 43 °F which happened in 1916.
Lowest Temperatures in Boise on August 4
Rank Temperature Year
1 43 °F 1916
2 45 °F 1919
3 47 °F 1911
3 47 °F 1945
3 47 °F 1980
6 48 °F 1996
6 48 °F 1934
8 49 °F 1929
8 49 °F 1937
8 49 °F 1920
8 49 °F 1925
8 49 °F 1938
8 49 °F 1917
Lowest High Temperatures in Boise on August 4
Rank Temperature Year
1 73 °F 1962
2 76 °F 1976
3 78 °F 1996
4 80 °F 1954
5 81 °F 1912
5 81 °F 2023
7 82 °F 1960
8 83 °F 1933
8 83 °F 1922
8 83 °F 1980
What's the most it has ever rained in Boise on 8/4?
For the date of Aug 4, the most precipitation ever recorded in Boise history is 0.11 inches which happened in 1950.
All-Time Most Precipitation in Boise on August 4
Rank Precipitation Year
1 0.11 inches 1950
2 0.07 inches 1976
3 0.02 inches 1922
3 0.02 inches 2023
5 0.01 inches 2015
5 0.01 inches 1962
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy