Juneau September 23 Weather Records

Daily averages and all-time records for weather in Juneau, Alaska for the date of September 23.
September 23 All-Time Records
1890–2024
Highest temperature 64 °F 1995
Lowest temperature 26 °F 1972
Lowest daily high 48 °F 2003
Highest daily low 54 °F 1997
Most precipitation 2.10 inches 1949
Most snow none -
September 23 Average Weather
1991–2020 1
Average high 54.1 °F
Average low 42.7 °F
Chance precipitation 74.8%
Chance snow 0.2%
Juneau September 23 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 53 43 0.02 0.0
2022 52 48 1.62 0.0
2021 53 45 0.33 0.0
2020 55 46 0.19 0.0
2019 50 46 0.45 0.0
2018 54 48 0.39 0.0
2017 55 50 0.32 0.0
2016 51 47 0.23 0.0
2015 55 36 0.00 0.0
2014 56 39 0.00 0.0
2013 56 46 0.00 n/a
2012 55 48 0.27 0.0
2011 50 44 0.33 0.0
2010 53 41 0.15 0.0
2009 53 45 1.06 0.0
2008 49 41 0.56 0.0
2007 49 45 1.05 0.0
2006 55 47 0.15 0.0
2005 52 48 0.48 0.0
2004 53 49 1.59 0.0
2003 48 39 0.27 0.0
2002 50 45 0.14 0.0
2001 54 46 0.20 0.0
2000 60 47 0.06 0.0
1999 52 46 0.48 0.0
1998 54 47 0.33 0.0
1997 60 54 0.74 0.0
1996 49 46 0.44 0.0
1995 64 39 0.00 0.0
1994 53 44 0.00 0.0
1993 53 44 0.18 0.0
1992 56 34 0.00 0.0
1991 54 44 1.82 0.0
1990 57 51 0.91 0.0
1989 57 49 0.20 0.0
1988 48 43 0.01 0.0
1987 54 37 0.00 0.0
1986 57 47 0.34 0.0
1985 56 47 0.60 0.0
1984 56 34 0.00 0.0
1983 52 48 0.79 0.0
1982 51 47 0.65 0.0
1981 55 44 0.12 0.0
1980 49 46 0.26 0.0
1979 55 47 0.37 0.0
1978 56 40 0.01 0.0
1977 58 38 0.00 0.0
1976 57 42 0.00 0.0
1975 62 38 0.00 0.0
1974 52 39 0.21 0.0
1973 50 39 0.00 0.0
1972 52 26 0.00 0.0
1971 61 40 0.00 0.0
1970 49 27 0.00 0.0
1969 54 38 0.00 0.0
1968 48 34 0.61 0.0
1967 52 44 0.31 0.0
1966 52 43 0.48 0.0
1965 60 47 0.00 0.0
1964 54 39 0.37 0.0
1963 55 40 0.00 0.0
1962 55 48 0.35 0.0
1961 54 45 0.82 0.0
1960 49 44 0.14 0.0
1959 52 47 0.55 0.0
1958 50 44 0.33 0.0
1957 62 50 0.31 0.0
1956 51 34 0.00 0.0
1955 58 43 1.09 0.0
1954 57 47 0.22 0.0
1953 51 46 0.87 0.0
1952 59 45 0.00 0.0
1951 62 39 0.39 0.0
1950 56 49 0.74 0.0
1949 55 48 2.10 0.0
1948 54 37 0.00 n/a
1947 54 50 1.29 0.0
1946 51 43 1.98 0.0
1945 48 42 0.44 0.0
1944 n/a 49 0.04 0.0
1943 60 49 1.97 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 50 44 0.77 0.0
1915 62 n/a n/a n/a
1914 52 44 0.41 n/a
1913 53 44 0.35 n/a
1912 50 41 0.10 0.0
1911 60 40 0.00 0.0
1910 59 43 0.15 0.0
1909 49 41 1.14 0.0
1908 52 42 0.50 0.0
1907 56 48 0.14 0.0
1906 58 36 0.15 0.0
1905 56 45 0.05 0.0
1904 56 32 n/a 0.0
1903 51 45 1.45 0.0
1902 48 45 0.12 0.0
1901 55 39 0.00 n/a
1900 55 45 0.00 n/a
1899 52 43 1.30 n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 60 46 0.18 n/a
1895 49 44 0.87 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 9/23?
For the date of Sep 23, the highest temperature ever reached in Juneau history is 64 °F which happened in 1995.
Highest Temperatures in Juneau on September 23
Rank Temperature Year
1 64 °F 1995
2 62 °F 1975
2 62 °F 1915
2 62 °F 1951
2 62 °F 1957
6 61 °F 1971
7 60 °F 2000
7 60 °F 1911
7 60 °F 1997
7 60 °F 1965
7 60 °F 1943
7 60 °F 1896
What's the all-time low for Juneau on 9/23?
For the date of Sep 23, the lowest temperature ever reached in Juneau history is 26 °F which happened in 1972.
Lowest Temperatures in Juneau on September 23
Rank Temperature Year
1 26 °F 1972
2 27 °F 1970
3 32 °F 1904
4 34 °F 1968
4 34 °F 1956
4 34 °F 1992
4 34 °F 1984
8 36 °F 1906
8 36 °F 2015
10 37 °F 1987
10 37 °F 1948
Lowest High Temperatures in Juneau on September 23
Rank Temperature Year
1 48 °F 1902
1 48 °F 1988
1 48 °F 2003
1 48 °F 1968
1 48 °F 1945
6 49 °F 1909
6 49 °F 2008
6 49 °F 1895
6 49 °F 1996
6 49 °F 1970
6 49 °F 1980
6 49 °F 2007
6 49 °F 1960
What's the most it has ever rained in Juneau on 9/23?
For the date of Sep 23, the most precipitation ever recorded in Juneau history is 2.10 inches which happened in 1949.
All-Time Most Precipitation in Juneau on September 23
Rank Precipitation Year
1 2.10 inches 1949
2 1.98 inches 1946
3 1.97 inches 1943
4 1.82 inches 1991
5 1.62 inches 2022
6 1.59 inches 2004
7 1.45 inches 1903
8 1.30 inches 1899
9 1.29 inches 1947
10 1.14 inches 1909
Weather Station Details
Years Station Coordinates
1960–2024 Juneau International Airport location
1890–1959 Downtown Juneau location