Juneau October 20 Weather Records

Daily averages and all-time records for weather in Juneau, Alaska for the date of October 20.
October 20 All-Time Records
1890–2024
Highest temperature 57 °F 1952
Lowest temperature 23 °F 1961
Lowest daily high 37 °F 1899
Highest daily low 50 °F 1952
Most precipitation 3.47 inches 1998
Most snow 1.5 inches 1909
October 20 Average Weather
1991–2020 1
Average high 46.0 °F
Average low 36.5 °F
Chance precipitation 74.3%
Chance snow 3.3%
Juneau October 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 49 40 0.10 0.0
2022 47 44 0.36 0.0
2021 52 39 0.05 0.0
2020 42 28 0.17 0.0
2019 46 28 0.00 0.0
2018 52 47 0.03 0.0
2017 44 37 0.46 0.0
2016 46 41 0.06 0.0
2015 47 44 0.33 0.0
2014 48 44 0.35 0.0
2013 51 44 1.05 0.0
2012 40 27 0.00 0.0
2011 42 34 0.01 0.0
2010 44 37 0.00 0.0
2009 49 33 0.00 0.0
2008 43 36 0.13 0.0
2007 41 27 0.00 0.0
2006 49 47 0.55 0.0
2005 46 32 0.00 0.0
2004 42 26 0.00 0.0
2003 51 31 0.00 0.0
2002 55 47 1.29 0.0
2001 42 37 0.24 0.0
2000 43 39 0.32 0.0
1999 47 38 0.01 0.0
1998 51 41 3.47 0.0
1997 49 38 0.06 0.0
1996 41 28 0.00 0.0
1995 48 37 0.00 0.0
1994 47 38 0.21 0.0
1993 51 41 0.64 0.0
1992 45 40 0.24 0.0
1991 47 35 0.00 0.0
1990 45 39 0.62 0.0
1989 46 41 0.01 0.0
1988 46 40 0.00 0.0
1987 48 43 0.07 0.0
1986 49 44 0.07 0.0
1985 46 30 0.01 0.0
1984 43 30 0.00 0.0
1983 48 42 0.16 0.0
1982 44 37 0.03 0.0
1981 45 36 0.00 0.0
1980 50 37 0.35 0.0
1979 51 30 0.00 0.0
1978 43 42 0.13 0.0
1977 46 35 0.03 0.0
1976 46 39 0.00 0.0
1975 45 39 0.11 0.0
1974 43 37 0.08 0.0
1973 45 32 0.00 0.0
1972 45 25 0.00 0.0
1971 42 26 0.02 0.0
1970 38 26 0.01 0.0
1969 43 38 0.04 0.0
1968 44 39 0.25 0.0
1967 50 39 0.18 0.0
1966 40 24 0.00 0.0
1965 45 33 0.23 0.0
1964 52 40 0.01 0.0
1963 52 40 0.27 0.0
1962 46 39 0.25 0.0
1961 43 23 0.00 0.0
1960 43 39 0.40 0.0
1959 41 31 0.05 0.0
1958 50 38 1.46 0.0
1957 48 38 0.00 0.0
1956 47 29 0.00 0.0
1955 46 38 2.55 0.0
1954 52 40 0.12 0.0
1953 55 44 1.58 0.0
1952 57 50 1.66 0.0
1951 41 33 0.00 0.0
1950 43 31 0.18 0.0
1949 44 39 0.69 0.0
1948 46 40 0.46 0.0
1947 45 39 0.20 0.0
1946 47 40 0.02 0.0
1945 45 40 0.16 0.0
1944 48 32 0.00 0.0
1943 49 34 0.00 0.0
1942 n/a n/a n/a n/a
1941 n/a n/a n/a n/a
1940 n/a n/a n/a n/a
1939 n/a n/a n/a n/a
1938 n/a n/a n/a n/a
1937 n/a n/a n/a n/a
1936 n/a n/a n/a n/a
1935 n/a n/a n/a n/a
1934 n/a n/a n/a n/a
1933 n/a n/a n/a n/a
1932 n/a n/a n/a n/a
1931 n/a n/a n/a n/a
1930 n/a n/a n/a n/a
1929 n/a n/a n/a n/a
1928 n/a n/a n/a n/a
1927 n/a n/a n/a n/a
1926 n/a n/a n/a n/a
1925 n/a n/a n/a n/a
1924 n/a n/a n/a n/a
1923 n/a n/a n/a n/a
1922 n/a n/a n/a n/a
1921 n/a n/a n/a n/a
1920 n/a n/a n/a n/a
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 n/a n/a n/a n/a
1916 52 44 0.60 0.0
1915 42 34 n/a n/a
1914 44 41 0.38 n/a
1913 54 44 0.97 n/a
1912 42 38 0.90 n/a
1911 48 45 0.75 0.0
1910 n/a n/a 0.10 0.0
1909 40 33 0.15 1.5
1908 43 41 0.20 0.0
1907 50 42 0.09 0.0
1906 48 45 0.55 n/a
1905 47 44 1.04 0.0
1904 52 40 0.25 n/a
1903 n/a n/a n/a n/a
1902 47 40 0.00 0.0
1901 49 44 1.32 n/a
1900 41 34 0.28 n/a
1899 37 30 0.00 n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 53 45 0.45 n/a
1895 n/a n/a n/a n/a
1894 n/a n/a n/a n/a
1893 n/a n/a n/a n/a
1892 n/a n/a n/a n/a
1891 n/a n/a n/a n/a
1890 n/a n/a n/a n/a
What's the all-time high for Juneau on 10/20?
For the date of Oct 20, the highest temperature ever reached in Juneau history is 57 °F which happened in 1952.
Highest Temperatures in Juneau on October 20
Rank Temperature Year
1 57 °F 1952
2 55 °F 2002
2 55 °F 1953
4 54 °F 1913
5 53 °F 1896
6 52 °F 1904
6 52 °F 1916
6 52 °F 1954
6 52 °F 1964
6 52 °F 1963
6 52 °F 2018
6 52 °F 2021
What's the all-time low for Juneau on 10/20?
For the date of Oct 20, the lowest temperature ever reached in Juneau history is 23 °F which happened in 1961.
Lowest Temperatures in Juneau on October 20
Rank Temperature Year
1 23 °F 1961
2 24 °F 1966
3 25 °F 1972
4 26 °F 2004
4 26 °F 1971
4 26 °F 1970
7 27 °F 2007
7 27 °F 2012
9 28 °F 2019
9 28 °F 1996
9 28 °F 2020
Lowest High Temperatures in Juneau on October 20
Rank Temperature Year
1 37 °F 1899
2 38 °F 1970
3 40 °F 1909
3 40 °F 2012
3 40 °F 1966
6 41 °F 1951
6 41 °F 1996
6 41 °F 1900
6 41 °F 1959
6 41 °F 2007
What's the most it has ever rained in Juneau on 10/20?
For the date of Oct 20, the most precipitation ever recorded in Juneau history is 3.47 inches which happened in 1998.
All-Time Most Precipitation in Juneau on October 20
Rank Precipitation Year
1 3.47 inches 1998
2 2.55 inches 1955
3 1.66 inches 1952
4 1.58 inches 1953
5 1.46 inches 1958
6 1.32 inches 1901
7 1.29 inches 2002
8 1.05 inches 2013
9 1.04 inches 1905
10 0.97 inches 1913
All-Time Most Snow in Juneau on October 20
Rank Precipitation Year
1 1.5 inches 1909
Weather Station Details
Years Station Coordinates
1960–2024 Juneau International Airport location
1890–1959 Downtown Juneau location