Boise October 17 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of October 17.
October 17 All-Time Records
1911–2023
Highest temperature 83 °F 1914
Lowest temperature 26 °F 1998
Lowest daily high 45 °F 1969
Highest daily low 53 °F 1926
Most precipitation 0.34 inches 1937
Most snow none -
October 17 Average Weather
1991–2020 1
Average high 64.2 °F
Average low 40.4 °F
Chance precipitation 19.7%
Chance snow 0.3%
Boise October 17 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 72 50 0.00 0.0
2022 77 43 0.00 0.0
2021 75 42 0.00 0.0
2020 69 44 0.00 0.0
2019 67 41 0.00 0.0
2018 65 37 0.00 0.0
2017 67 38 0.00 0.0
2016 59 45 0.11 0.0
2015 75 52 0.19 0.0
2014 70 45 0.00 0.0
2013 62 35 0.00 0.0
2012 56 34 0.00 0.0
2011 61 39 0.00 0.0
2010 69 46 0.00 0.0
2009 78 48 0.00 0.0
2008 76 45 0.00 0.0
2007 53 37 0.01 0.0
2006 62 36 0.00 0.0
2005 72 46 0.00 0.0
2004 63 44 0.26 0.0
2003 77 46 0.00 0.0
2002 69 40 0.00 0.0
2001 60 36 0.00 0.0
2000 78 44 0.00 0.0
1999 58 31 0.00 0.0
1998 57 26 0.00 0.0
1997 73 44 0.00 0.0
1996 56 28 0.00 0.0
1995 72 37 0.01 0.0
1994 57 33 0.00 0.0
1993 62 41 0.00 0.0
1992 67 35 0.00 0.0
1991 61 34 0.00 0.0
1990 61 28 0.00 0.0
1989 64 33 0.00 0.0
1988 72 45 0.00 0.0
1987 65 32 0.00 0.0
1986 67 37 0.00 0.0
1985 63 30 0.00 0.0
1984 47 34 0.03 0.0
1983 65 36 0.00 0.0
1982 63 37 0.00 0.0
1981 68 36 0.00 0.0
1980 59 32 0.00 0.0
1979 61 41 0.00 0.0
1978 72 38 0.00 0.0
1977 72 40 0.00 0.0
1976 59 35 0.00 0.0
1975 77 45 0.00 0.0
1974 73 39 0.00 0.0
1973 76 45 0.00 0.0
1972 65 41 0.00 0.0
1971 53 39 0.02 0.0
1970 70 32 0.00 0.0
1969 45 40 0.10 0.0
1968 59 36 0.00 0.0
1967 71 35 0.00 0.0
1966 56 30 0.00 0.0
1965 56 33 0.00 0.0
1964 55 31 0.00 0.0
1963 79 47 0.00 0.0
1962 58 32 0.00 0.0
1961 61 40 0.00 0.0
1960 65 37 0.00 0.0
1959 71 40 0.00 0.0
1958 78 47 0.00 0.0
1957 59 36 0.00 0.0
1956 75 44 0.00 0.0
1955 78 46 0.00 0.0
1954 66 46 0.00 0.0
1953 72 41 0.00 0.0
1952 76 40 0.00 0.0
1951 56 36 0.00 0.0
1950 65 47 0.02 0.0
1949 51 27 0.00 0.0
1948 65 34 0.00 0.0
1947 64 40 0.00 0.0
1946 52 32 0.00 0.0
1945 61 40 0.00 0.0
1944 70 42 0.00 0.0
1943 69 41 0.00 0.0
1942 65 37 0.00 0.0
1941 69 36 0.00 0.0
1940 77 46 0.00 0.0
1939 74 43 0.00 0.0
1938 55 41 0.00 0.0
1937 60 51 0.34 0.0
1936 75 30 0.00 0.0
1935 n/a 28 0.00 0.0
1934 67 37 0.00 0.0
1933 71 40 0.00 0.0
1932 62 38 0.00 0.0
1931 80 34 0.00 n/a
1930 66 30 0.00 n/a
1929 70 46 0.00 0.0
1928 75 51 0.00 0.0
1927 74 50 0.00 0.0
1926 70 53 0.00 0.0
1925 58 34 0.00 0.0
1924 69 39 0.00 0.0
1923 59 36 0.00 0.0
1922 76 34 0.00 0.0
1921 61 41 0.00 0.0
1920 57 39 0.00 0.0
1919 57 37 0.00 0.0
1918 58 36 0.00 0.0
1917 51 28 0.00 0.0
1916 73 37 0.00 0.0
1915 68 29 0.00 0.0
1914 83 46 0.00 0.0
1913 57 27 0.00 0.0
1912 64 44 0.00 0.0
1911 66 34 0.00 0.0
What's the all-time high for Boise on 10/17?
For the date of Oct 17, the highest temperature ever reached in Boise history is 83 °F which happened in 1914.
Highest Temperatures in Boise on October 17
Rank Temperature Year
1 83 °F 1914
2 80 °F 1931
3 79 °F 1963
4 78 °F 2009
4 78 °F 2000
4 78 °F 1958
4 78 °F 1955
8 77 °F 2022
8 77 °F 2003
8 77 °F 1975
8 77 °F 1940
What's the all-time low for Boise on 10/17?
For the date of Oct 17, the lowest temperature ever reached in Boise history is 26 °F which happened in 1998.
Lowest Temperatures in Boise on October 17
Rank Temperature Year
1 26 °F 1998
2 27 °F 1913
2 27 °F 1949
4 28 °F 1917
4 28 °F 1990
4 28 °F 1996
4 28 °F 1935
8 29 °F 1915
9 30 °F 1966
9 30 °F 1930
9 30 °F 1936
9 30 °F 1985
Lowest High Temperatures in Boise on October 17
Rank Temperature Year
1 45 °F 1969
2 47 °F 1984
3 51 °F 1949
3 51 °F 1917
5 52 °F 1946
6 53 °F 1971
6 53 °F 2007
8 55 °F 1964
8 55 °F 1938
10 56 °F 2012
10 56 °F 1951
10 56 °F 1965
10 56 °F 1966
10 56 °F 1996
What's the most it has ever rained in Boise on 10/17?
For the date of Oct 17, the most precipitation ever recorded in Boise history is 0.34 inches which happened in 1937.
All-Time Most Precipitation in Boise on October 17
Rank Precipitation Year
1 0.34 inches 1937
2 0.26 inches 2004
3 0.19 inches 2015
4 0.11 inches 2016
5 0.10 inches 1969
6 0.03 inches 1984
7 0.02 inches 1950
7 0.02 inches 1971
9 0.01 inches 1995
9 0.01 inches 2007
Weather Station Details
Years Station Coordinates
1940–2023 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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