Boise May 2 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of May 2.
May 2 All-Time Records
1911–2024
Highest temperature 91 °F 1947
Lowest temperature 23 °F 1988
Lowest daily high 42 °F 1964
Highest daily low 62 °F 1947
Most precipitation 0.63 inches 2009
Most snow 4.0 inches 1964
May 2 Average Weather
1991–2020 1
Average high 68.0 °F
Average low 43.2 °F
Chance precipitation 27.2%
Chance snow 0%
Boise May 2 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 80 54 0.00 0.0
2022 66 41 0.25 0.0
2021 64 46 0.00 0.0
2020 78 50 0.00 0.0
2019 66 38 0.00 0.0
2018 69 36 0.00 0.0
2017 66 47 0.00 0.0
2016 76 48 0.00 0.0
2015 80 48 0.00 0.0
2014 83 48 0.00 0.0
2013 71 36 0.00 0.0
2012 60 38 0.00 0.0
2011 72 41 0.00 0.0
2010 60 36 0.00 0.0
2009 61 47 0.63 0.0
2008 66 33 0.00 0.0
2007 62 45 0.19 0.0
2006 59 37 0.00 0.0
2005 73 45 0.00 0.0
2004 85 53 0.00 0.0
2003 70 46 0.00 0.0
2002 72 38 0.00 0.0
2001 57 32 0.00 0.0
2000 71 54 0.01 0.0
1999 52 43 0.37 0.0
1998 83 54 0.00 0.0
1997 60 32 0.00 0.0
1996 58 42 0.00 0.0
1995 60 45 0.38 0.0
1994 69 47 0.00 0.0
1993 70 48 0.02 0.0
1992 76 39 0.00 0.0
1991 61 43 0.17 0.0
1990 70 41 0.00 0.0
1989 67 38 0.00 0.0
1988 58 23 0.00 0.0
1987 59 31 0.00 0.0
1986 81 55 0.00 0.0
1985 83 54 0.00 0.0
1984 58 45 0.00 0.0
1983 60 43 0.00 0.0
1982 78 44 0.00 0.0
1981 61 44 0.00 0.0
1980 75 49 0.00 0.0
1979 72 42 0.00 0.0
1978 66 38 0.00 0.0
1977 66 46 0.00 0.0
1976 73 49 0.00 0.0
1975 71 44 0.00 0.0
1974 62 37 0.00 0.0
1973 75 43 0.00 0.0
1972 74 44 0.00 0.0
1971 84 59 0.00 0.0
1970 73 43 0.00 0.0
1969 54 30 0.00 0.0
1968 70 36 0.00 0.0
1967 60 35 0.00 0.0
1966 88 47 0.00 0.0
1965 54 28 0.00 0.0
1964 42 30 0.38 4.0
1963 54 44 0.15 0.0
1962 69 48 0.04 0.0
1961 61 39 0.00 0.0
1960 61 42 0.04 0.0
1959 53 34 0.00 0.0
1958 73 40 0.00 0.0
1957 63 46 0.13 0.0
1956 68 41 0.00 0.0
1955 51 38 0.40 0.0
1954 65 27 0.00 0.0
1953 58 29 0.00 0.0
1952 70 40 0.01 0.0
1951 62 39 0.00 0.0
1950 48 35 0.04 0.0
1949 66 37 0.00 0.0
1948 55 27 0.00 0.0
1947 91 62 0.00 0.0
1946 72 38 0.00 0.0
1945 81 43 0.00 0.0
1944 64 30 0.00 0.0
1943 70 40 0.00 0.0
1942 55 31 0.00 0.0
1941 68 40 0.04 0.0
1940 80 49 0.06 0.0
1939 86 49 0.00 0.0
1938 53 35 0.00 0.0
1937 82 46 0.00 0.0
1936 76 53 0.00 0.0
1935 62 29 0.00 0.0
1934 72 38 0.00 n/a
1933 55 40 0.12 0.0
1932 65 47 0.15 n/a
1931 82 54 0.00 n/a
1930 84 48 0.00 n/a
1929 73 44 0.03 0.0
1928 64 31 0.00 n/a
1927 59 33 0.00 0.0
1926 82 39 0.00 0.0
1925 76 42 0.00 0.0
1924 84 41 0.00 0.0
1923 60 30 0.00 0.0
1922 65 46 0.02 0.0
1921 64 40 0.00 0.0
1920 60 28 0.00 0.0
1919 67 39 0.00 0.0
1918 87 37 0.00 0.0
1917 59 27 0.00 0.0
1916 73 40 0.00 0.0
1915 46 30 0.04 0.0
1914 79 46 0.00 0.0
1913 59 28 0.00 0.0
1912 56 34 0.12 0.0
1911 68 44 0.00 0.0
What's the all-time high for Boise on 5/2?
For the date of May 2, the highest temperature ever reached in Boise history is 91 °F which happened in 1947.
Highest Temperatures in Boise on May 2
Rank Temperature Year
1 91 °F 1947
2 88 °F 1966
3 87 °F 1918
4 86 °F 1939
5 85 °F 2004
6 84 °F 1930
6 84 °F 1971
6 84 °F 1924
9 83 °F 2014
9 83 °F 1985
9 83 °F 1998
What's the all-time low for Boise on 5/2?
For the date of May 2, the lowest temperature ever reached in Boise history is 23 °F which happened in 1988.
Lowest Temperatures in Boise on May 2
Rank Temperature Year
1 23 °F 1988
2 27 °F 1948
2 27 °F 1917
2 27 °F 1954
5 28 °F 1965
5 28 °F 1913
5 28 °F 1920
8 29 °F 1953
8 29 °F 1935
10 30 °F 1969
10 30 °F 1915
10 30 °F 1923
10 30 °F 1964
10 30 °F 1944
Lowest High Temperatures in Boise on May 2
Rank Temperature Year
1 42 °F 1964
2 46 °F 1915
3 48 °F 1950
4 51 °F 1955
5 52 °F 1999
6 53 °F 1938
6 53 °F 1959
8 54 °F 1965
8 54 °F 1963
8 54 °F 1969
What's the most it has ever rained in Boise on 5/2?
For the date of May 2, the most precipitation ever recorded in Boise history is 0.63 inches which happened in 2009.
All-Time Most Precipitation in Boise on May 2
Rank Precipitation Year
1 0.63 inches 2009
2 0.40 inches 1955
3 0.38 inches 1995
3 0.38 inches 1964
5 0.37 inches 1999
6 0.25 inches 2022
7 0.19 inches 2007
8 0.17 inches 1991
9 0.15 inches 1932
9 0.15 inches 1963
All-Time Most Snow in Boise on May 2
Rank Precipitation Year
1 4.0 inches 1964
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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