Juneau October 18 Weather Records

Daily averages and all-time records for weather in Juneau, Alaska for the date of October 18.
October 18 All-Time Records
1890–2024
Highest temperature 60 °F 1896
Lowest temperature 25 °F 2020
Lowest daily high 37 °F 1992
Highest daily low 47 °F 2015
Most precipitation 1.88 inches 2023
Most snow 0.3 inches 1992
October 18 Average Weather
1991–2020 1
Average high 46.7 °F
Average low 37.1 °F
Chance precipitation 75.6%
Chance snow 2.3%
Juneau October 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 53 46 1.88 0.0
2022 57 42 0.60 0.0
2021 43 30 0.00 0.0
2020 41 25 0.00 0.0
2019 47 41 0.30 0.0
2018 52 45 0.39 0.0
2017 46 35 0.01 0.0
2016 48 45 0.35 0.0
2015 51 47 0.67 0.0
2014 49 43 0.41 0.0
2013 45 42 0.19 0.0
2012 41 30 0.04 0.0
2011 49 40 0.45 0.0
2010 50 42 0.55 0.0
2009 47 43 0.36 0.0
2008 44 39 0.29 0.0
2007 45 37 0.99 0.0
2006 47 39 0.33 0.0
2005 44 39 0.63 0.0
2004 41 26 0.00 0.0
2003 51 42 0.10 0.0
2002 50 40 0.10 0.0
2001 47 43 0.36 0.0
2000 45 34 0.14 0.0
1999 51 46 0.91 0.0
1998 50 42 0.83 0.0
1997 46 40 0.06 0.0
1996 42 31 0.00 0.0
1995 48 40 0.48 0.0
1994 45 41 0.54 0.0
1993 45 39 0.16 0.0
1992 37 31 0.02 0.3
1991 47 37 0.37 0.0
1990 43 31 0.00 0.0
1989 51 36 0.00 0.0
1988 45 39 0.67 0.0
1987 47 45 0.29 0.0
1986 46 38 0.24 0.0
1985 49 37 0.24 0.0
1984 49 33 0.00 0.0
1983 47 44 0.37 0.0
1982 43 38 0.18 0.0
1981 47 39 0.18 0.0
1980 47 43 0.45 0.0
1979 56 32 0.00 0.0
1978 52 42 1.34 0.0
1977 44 36 0.30 0.0
1976 47 40 0.21 0.0
1975 47 41 0.13 0.0
1974 41 38 0.86 0.0
1973 43 37 0.31 0.0
1972 45 40 0.49 0.0
1971 47 35 0.01 0.0
1970 47 34 0.02 0.0
1969 44 30 0.09 0.0
1968 43 38 0.11 0.0
1967 46 35 0.30 0.0
1966 42 36 0.82 0.0
1965 39 30 0.04 0.0
1964 54 42 1.51 0.0
1963 48 43 0.19 0.0
1962 46 43 0.38 0.0
1961 45 31 1.27 0.0
1960 52 37 0.00 0.0
1959 45 35 0.00 0.0
1958 54 47 0.62 0.0
1957 54 36 0.00 0.0
1956 46 40 0.85 0.0
1955 42 36 0.48 0.0
1954 55 42 0.98 0.0
1953 56 38 0.10 0.0
1952 55 40 0.65 0.0
1951 42 29 0.00 0.0
1950 48 33 0.00 0.0
1949 39 29 0.26 0.0
1948 52 42 0.29 0.0
1947 49 38 0.09 0.0
1946 45 38 0.65 0.0
1945 45 38 0.34 0.0
1944 52 42 0.18 0.0
1943 52 32 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 44 40 1.57 0.0
1915 40 27 0.21 n/a
1914 54 43 0.20 n/a
1913 41 37 0.82 n/a
1912 42 36 0.14 n/a
1911 47 42 0.50 0.0
1910 n/a n/a 0.05 0.0
1909 51 39 0.00 0.0
1908 44 41 0.10 0.0
1907 45 37 0.00 0.0
1906 51 41 0.40 n/a
1905 44 34 1.76 0.0
1904 51 39 0.10 n/a
1903 n/a n/a n/a n/a
1902 44 31 0.00 0.0
1901 54 44 1.50 n/a
1900 51 40 0.90 0.0
1899 45 29 0.00 n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 60 37 n/a 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 10/18?
For the date of Oct 18, the highest temperature ever reached in Juneau history is 60 °F which happened in 1896.
Highest Temperatures in Juneau on October 18
Rank Temperature Year
1 60 °F 1896
2 57 °F 2022
3 56 °F 1953
3 56 °F 1979
5 55 °F 1952
5 55 °F 1954
7 54 °F 1914
7 54 °F 1958
7 54 °F 1964
7 54 °F 1901
7 54 °F 1957
What's the all-time low for Juneau on 10/18?
For the date of Oct 18, the lowest temperature ever reached in Juneau history is 25 °F which happened in 2020.
Lowest Temperatures in Juneau on October 18
Rank Temperature Year
1 25 °F 2020
2 26 °F 2004
3 27 °F 1915
4 29 °F 1949
4 29 °F 1899
4 29 °F 1951
7 30 °F 2012
7 30 °F 1965
7 30 °F 2021
7 30 °F 1969
Lowest High Temperatures in Juneau on October 18
Rank Temperature Year
1 37 °F 1992
2 39 °F 1949
2 39 °F 1965
4 40 °F 1915
5 41 °F 2020
5 41 °F 1974
5 41 °F 2004
5 41 °F 2012
5 41 °F 1913
10 42 °F 1912
10 42 °F 1955
10 42 °F 1966
10 42 °F 1951
10 42 °F 1996
What's the most it has ever rained in Juneau on 10/18?
For the date of Oct 18, the most precipitation ever recorded in Juneau history is 1.88 inches which happened in 2023.
All-Time Most Precipitation in Juneau on October 18
Rank Precipitation Year
1 1.88 inches 2023
2 1.76 inches 1905
3 1.57 inches 1916
4 1.51 inches 1964
5 1.50 inches 1901
6 1.34 inches 1978
7 1.27 inches 1961
8 0.99 inches 2007
9 0.98 inches 1954
10 0.91 inches 1999
All-Time Most Snow in Juneau on October 18
Rank Precipitation Year
1 0.3 inches 1992
Weather Station Details
Years Station Coordinates
1960–2024 Juneau International Airport location
1890–1959 Downtown Juneau location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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