Boise December 30 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of December 30.
December 30 All-Time Records
1911–2024
Highest temperature 56 °F 1917
Lowest temperature -9 °F 1990
Lowest daily high 8 °F 1990
Highest daily low 43 °F 1996
Most precipitation 0.93 inches 1924
Most snow 4.0 inches 1941
December 30 Average Weather
1991–2020 1
Average high 37.8 °F
Average low 24.1 °F
Chance precipitation 38.2%
Chance snow 19.7%
Boise December 30 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 49 31 0.00 0.0
2022 40 35 0.33 0.0
2021 30 15 0.09 2.1
2020 35 23 0.00 0.2
2019 34 29 0.00 0.0
2018 41 30 0.08 0.2
2017 43 23 0.01 0.0
2016 16 2 0.00 0.0
2015 26 19 0.00 0.0
2014 25 18 0.01 0.2
2013 36 20 0.00 0.0
2012 25 13 0.01 0.1
2011 52 37 0.09 0.0
2010 30 17 0.02 0.4
2009 36 29 0.17 3.2
2008 39 29 0.00 0.0
2007 38 22 0.00 0.0
2006 33 21 0.00 0.0
2005 46 35 0.75 0.0
2004 46 31 0.01 0.0
2003 29 16 0.00 0.0
2002 40 32 0.86 0.2
2001 36 25 0.00 0.0
2000 29 19 0.00 0.0
1999 25 20 0.00 0.0
1998 50 34 0.00 0.0
1997 46 25 0.00 0.0
1996 54 43 0.04 0.0
1995 39 32 0.43 0.0
1994 33 18 0.00 0.0
1993 38 20 0.00 0.0
1992 36 28 0.10 1.2
1991 40 30 0.03 0.0
1990 8 -9 0.00 0.0
1989 44 13 0.00 0.0
1988 34 20 0.06 0.6
1987 31 15 0.07 0.6
1986 32 13 0.00 0.0
1985 13 -7 0.00 0.0
1984 41 33 0.01 0.0
1983 30 23 0.24 0.4
1982 18 1 0.00 0.0
1981 27 5 0.01 0.1
1980 45 29 0.00 0.0
1979 36 19 0.00 0.0
1978 16 -2 0.00 0.0
1977 39 25 0.31 2.4
1976 41 16 0.00 0.0
1975 39 25 0.05 1.0
1974 26 2 0.14 1.5
1973 35 30 0.00 0.0
1972 37 25 0.00 0.0
1971 29 15 0.03 0.2
1970 41 32 0.03 0.6
1969 32 16 0.00 0.0
1968 26 15 0.04 0.4
1967 40 24 0.00 0.0
1966 29 11 0.00 0.1
1965 42 29 0.09 0.6
1964 40 27 0.02 0.2
1963 36 23 0.00 0.0
1962 42 22 0.00 0.0
1961 39 27 0.00 0.0
1960 33 16 0.00 0.0
1959 27 12 0.04 0.7
1958 41 33 0.01 0.1
1957 29 21 0.00 0.0
1956 28 23 0.00 0.0
1955 39 20 0.00 0.0
1954 37 25 0.60 0.5
1953 39 21 0.00 0.0
1952 44 31 0.10 0.0
1951 33 17 0.23 1.5
1950 46 30 0.12 0.0
1949 42 29 0.00 0.0
1948 32 16 0.00 0.0
1947 29 11 0.00 0.0
1946 28 14 0.00 0.0
1945 48 31 0.00 0.0
1944 34 23 0.00 0.0
1943 37 24 0.00 0.0
1942 45 37 0.54 0.0
1941 32 20 0.21 4.0
1940 38 31 0.09 0.0
1939 34 31 0.10 0.0
1938 45 27 0.00 0.0
1937 54 37 0.00 0.0
1936 36 20 0.00 0.0
1935 37 33 0.08 0.0
1934 44 30 0.23 n/a
1933 53 42 0.31 0.0
1932 41 19 n/a 0.0
1931 38 20 0.00 0.0
1930 32 -2 0.00 0.0
1929 34 7 0.00 0.0
1928 45 30 0.10 1.0
1927 31 14 0.00 0.0
1926 33 10 0.00 0.0
1925 37 26 0.00 0.0
1924 37 27 0.93 0.5
1923 34 14 0.22 2.5
1922 42 30 0.08 1.0
1921 34 18 0.00 0.0
1920 54 40 0.38 0.0
1919 32 22 0.00 0.0
1918 31 7 0.00 0.0
1917 56 32 0.00 0.0
1916 21 2 0.00 0.0
1915 19 -4 0.00 0.0
1914 38 18 0.00 0.0
1913 31 18 0.32 3.5
1912 46 31 0.00 0.0
1911 31 8 0.00 0.0
What's the all-time high for Boise on 12/30?
For the date of Dec 30, the highest temperature ever reached in Boise history is 56 °F which happened in 1917.
Highest Temperatures in Boise on December 30
Rank Temperature Year
1 56 °F 1917
2 54 °F 1996
2 54 °F 1920
2 54 °F 1937
5 53 °F 1933
6 52 °F 2011
7 50 °F 1998
8 49 °F 2023
9 48 °F 1945
10 46 °F 1912
10 46 °F 1997
10 46 °F 2004
10 46 °F 2005
10 46 °F 1950
What's the all-time low for Boise on 12/30?
For the date of Dec 30, the lowest temperature ever reached in Boise history is -9 °F which happened in 1990.
Lowest Temperatures in Boise on December 30
Rank Temperature Year
1 -9 °F 1990
2 -7 °F 1985
3 -4 °F 1915
4 -2 °F 1978
4 -2 °F 1930
6 1 °F 1982
7 2 °F 1974
7 2 °F 1916
7 2 °F 2016
10 5 °F 1981
Lowest High Temperatures in Boise on December 30
Rank Temperature Year
1 8 °F 1990
2 13 °F 1985
3 16 °F 1978
3 16 °F 2016
5 18 °F 1982
6 19 °F 1915
7 21 °F 1916
8 25 °F 2014
8 25 °F 1999
8 25 °F 2012
What's the most it has ever rained in Boise on 12/30?
For the date of Dec 30, the most precipitation ever recorded in Boise history is 0.93 inches which happened in 1924.
All-Time Most Precipitation in Boise on December 30
Rank Precipitation Year
1 0.93 inches 1924
2 0.86 inches 2002
3 0.75 inches 2005
4 0.60 inches 1954
5 0.54 inches 1942
6 0.43 inches 1995
7 0.38 inches 1920
8 0.33 inches 2022
9 0.32 inches 1913
10 0.31 inches 1933
10 0.31 inches 1977
All-Time Most Snow in Boise on December 30
Rank Precipitation Year
1 4.0 inches 1941
2 3.5 inches 1913
3 3.2 inches 2009
4 2.5 inches 1923
5 2.4 inches 1977
6 2.1 inches 2021
7 1.5 inches 1951
7 1.5 inches 1974
9 1.2 inches 1992
10 1.0 inches 1922
10 1.0 inches 1975
10 1.0 inches 1928
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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