Boise May 14 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of May 14.
May 14 All-Time Records
1940–2022
Highest temperature 91 °F 1987
Lowest temperature 28 °F 1986
Lowest daily high 44 °F 1955
Highest daily low 59 °F 2019
Most precipitation 0.4 inches 1996
Most snow none -
May 14 Average Weather
1991–2020 1
Average high 71.5 °F
Average low 46.4 °F
Chance precipitation 28.4%
Chance snow 0%
Boise May 14 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2022 71 51 0.03 0.0
2021 81 53 0.00 0.0
2020 60 47 0.36 0.0
2019 84 59 0.00 0.0
2018 77 47 0.00 0.0
2017 60 35 0.01 0.0
2016 80 57 0.04 0.0
2015 72 47 0.00 0.0
2014 78 47 0.00 0.0
2013 79 50 0.00 0.0
2012 88 50 0.00 0.0
2011 84 59 0.09 0.0
2010 75 47 0.00 0.0
2009 69 50 0.06 0.0
2008 74 53 0.00 0.0
2007 75 42 0.00 0.0
2006 85 51 0.00 0.0
2005 76 54 0.00 0.0
2004 72 47 0.00 0.0
2003 80 49 0.00 0.0
2002 67 45 0.00 0.0
2001 76 54 0.08 0.0
2000 74 45 0.00 0.0
1999 58 31 0.00 0.0
1998 58 44 0.26 0.0
1997 88 56 0.00 0.0
1996 74 56 0.44 0.0
1995 68 41 0.02 0.0
1994 80 44 0.00 0.0
1993 84 59 0.00 0.0
1992 86 45 0.00 0.0
1991 68 44 0.00 0.0
1990 62 43 0.00 0.0
1989 69 37 0.00 0.0
1988 66 46 0.00 0.0
1987 91 51 0.00 0.0
1986 59 28 0.00 0.0
1985 58 43 0.40 0.0
1984 65 43 0.25 0.0
1983 65 38 0.00 0.0
1982 74 48 0.00 0.0
1981 63 48 0.02 0.0
1980 73 44 0.00 0.0
1979 84 47 0.00 0.0
1978 83 57 0.00 0.0
1977 66 45 0.00 0.0
1976 69 49 0.00 0.0
1975 91 52 0.00 0.0
1974 62 41 0.03 0.0
1973 88 54 0.00 0.0
1972 88 57 0.00 0.0
1971 69 37 0.00 0.0
1970 64 30 0.00 0.0
1969 71 49 0.31 0.0
1968 59 41 0.00 0.0
1967 68 34 0.00 0.0
1966 55 36 0.15 0.0
1965 75 48 0.00 0.0
1964 74 42 0.00 0.0
1963 71 43 0.00 0.0
1962 68 37 0.00 0.0
1961 66 43 0.00 0.0
1960 69 36 0.00 0.0
1959 81 53 0.22 0.0
1958 67 40 0.00 0.0
1957 55 47 0.35 0.0
1956 66 35 0.00 0.0
1955 44 34 0.05 0.0
1954 81 41 0.00 0.0
1953 71 43 0.08 0.0
1952 59 39 0.06 0.0
1951 62 38 0.00 0.0
1950 77 48 0.00 0.0
1949 83 54 0.00 0.0
1948 61 39 0.00 0.0
1947 68 40 0.00 0.0
1946 66 37 0.00 0.0
1945 63 47 0.01 0.0
1944 87 50 0.00 0.0
1943 55 29 0.00 0.0
1942 66 43 0.05 0.0
1941 64 46 0.03 0.0
1940 74 48 0.00 0.0
All-Time Highest Temperatures in Boise on May 14
Rank Temperature Year
1 91 °F 1975
1 91 °F 1987
3 88 °F 1997
3 88 °F 1973
3 88 °F 1972
3 88 °F 2012
7 87 °F 1944
8 86 °F 1992
9 85 °F 2006
10 84 °F 1979
10 84 °F 2019
10 84 °F 2011
10 84 °F 1993
All-Time Lowest Temperatures in Boise on May 14
Rank Temperature Year
1 28 °F 1986
2 29 °F 1943
3 30 °F 1970
4 31 °F 1999
5 34 °F 1967
5 34 °F 1955
7 35 °F 1956
7 35 °F 2017
9 36 °F 1960
9 36 °F 1966
Lowest High Temperatures in Boise on May 14
Rank Temperature Year
1 44 °F 1955
2 55 °F 1943
2 55 °F 1966
2 55 °F 1957
5 58 °F 1998
5 58 °F 1985
5 58 °F 1999
8 59 °F 1986
8 59 °F 1968
8 59 °F 1952
All-Time Most Precipitation in Boise on May 14
Rank Precipitation Year
1 0.4 inches 1996
2 0.4 inches 1985
3 0.4 inches 2020
4 0.4 inches 1957
5 0.3 inches 1969
6 0.3 inches 1998
7 0.3 inches 1984
8 0.2 inches 1959
9 0.1 inches 1966
10 0.1 inches 2011
Weather Station Details
Years Station Coordinates
1940–2022 location