Lewiston September 16 Weather Records

Daily averages and all-time records for weather in Lewiston, Idaho for the date of September 16.
September 16 All-Time Records
1894–2024
Highest temperature 101 °F 1937
Lowest temperature 35 °F 1965
Lowest daily high 57 °F 1965
Highest daily low 65 °F 1998
Most precipitation 0.84 inches 1947
Most snow none -
September 16 Average Weather
1991–2020 1
Average high 78.9 °F
Average low 51.9 °F
Chance precipitation 15.7%
Chance snow 0%
Lewiston September 16 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 97 57 0.00 0.0
2022 78 54 0.00 0.0
2021 71 51 0.00 0.0
2020 81 52 0.00 0.0
2019 68 54 0.00 0.0
2018 75 50 0.00 0.0
2017 71 41 0.00 0.0
2016 86 51 0.00 0.0
2015 67 50 0.00 0.0
2014 93 57 0.00 0.0
2013 81 61 0.00 0.0
2012 86 54 0.00 0.0
2011 73 50 0.00 0.0
2010 78 59 0.08 0.0
2009 96 62 0.00 0.0
2008 91 52 0.00 0.0
2007 81 56 0.00 0.0
2006 65 49 0.00 0.0
2005 70 51 0.00 n/a
2004 72 48 0.00 n/a
2003 65 47 0.01 n/a
2002 71 58 0.11 n/a
2001 88 62 0.00 n/a
2000 78 58 0.00 n/a
1999 85 52 0.00 n/a
1998 93 65 0.00 n/a
1997 70 53 0.05 n/a
1996 61 45 0.00 n/a
1995 92 56 0.00 0.0
1994 85 51 0.00 0.0
1993 73 44 0.00 0.0
1992 69 48 0.00 0.0
1991 81 48 0.00 0.0
1990 75 54 0.00 0.0
1989 82 56 0.00 0.0
1988 72 54 0.00 0.0
1987 70 47 0.00 0.0
1986 68 45 0.02 0.0
1985 59 42 0.17 0.0
1984 86 51 0.00 0.0
1983 80 49 0.00 0.0
1982 80 43 0.00 0.0
1981 97 57 0.00 0.0
1980 82 51 0.00 0.0
1979 91 64 0.00 0.0
1978 63 45 0.00 0.0
1977 58 50 0.10 0.0
1976 85 57 0.00 0.0
1975 82 59 0.00 0.0
1974 87 49 0.00 0.0
1973 75 42 0.00 0.0
1972 87 56 0.00 0.0
1971 68 40 0.00 0.0
1970 69 39 0.00 0.0
1969 76 51 0.00 0.0
1968 71 53 0.00 0.0
1967 89 58 0.00 0.0
1966 79 56 0.00 0.0
1965 57 35 0.00 0.0
1964 90 51 0.00 0.0
1963 65 47 0.00 0.0
1962 78 44 0.00 0.0
1961 84 50 0.00 0.0
1960 82 47 0.00 0.0
1959 67 42 0.00 0.0
1958 85 51 0.00 0.0
1957 85 52 0.00 0.0
1956 88 50 0.00 0.0
1955 63 48 0.04 0.0
1954 64 45 0.23 0.0
1953 79 54 0.00 0.0
1952 87 46 0.00 0.0
1951 84 52 0.00 0.0
1950 73 41 0.00 0.0
1949 67 49 0.05 0.0
1948 74 50 0.00 0.0
1947 70 52 0.84 0.0
1946 n/a 51 0.05 0.0
1945 72 55 0.10 0.0
1944 77 52 0.15 0.0
1943 93 48 0.00 0.0
1942 80 49 0.00 0.0
1941 69 45 0.00 0.0
1940 83 57 0.09 0.0
1939 82 49 0.00 n/a
1938 97 53 0.00 n/a
1937 101 54 0.00 n/a
1936 75 36 0.00 n/a
1935 82 58 0.01 n/a
1934 84 44 0.00 0.0
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 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 n/a n/a n/a n/a
1913 n/a n/a n/a n/a
1912 n/a n/a n/a n/a
1911 n/a n/a n/a n/a
1910 n/a n/a n/a n/a
1909 n/a n/a n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a n/a n/a
1906 n/a n/a n/a n/a
1905 n/a n/a n/a n/a
1904 n/a n/a n/a n/a
1903 n/a n/a n/a n/a
1902 n/a n/a n/a n/a
1901 n/a n/a n/a n/a
1900 n/a n/a n/a n/a
1899 84 54 0.00 n/a
1898 85 61 0.00 n/a
1897 n/a n/a n/a n/a
1896 n/a n/a n/a n/a
1895 74 43 0.00 n/a
1894 76 44 0.00 n/a
What's the all-time high for Lewiston on 9/16?
For the date of Sep 16, the highest temperature ever reached in Lewiston history is 101 °F which happened in 1937.
Highest Temperatures in Lewiston on September 16
Rank Temperature Year
1 101 °F 1937
2 97 °F 1981
2 97 °F 1938
2 97 °F 2023
5 96 °F 2009
6 93 °F 2014
6 93 °F 1943
6 93 °F 1998
9 92 °F 1995
10 91 °F 2008
10 91 °F 1979
What's the all-time low for Lewiston on 9/16?
For the date of Sep 16, the lowest temperature ever reached in Lewiston history is 35 °F which happened in 1965.
Lowest Temperatures in Lewiston on September 16
Rank Temperature Year
1 35 °F 1965
2 36 °F 1936
3 39 °F 1970
4 40 °F 1971
5 41 °F 2017
5 41 °F 1950
7 42 °F 1985
7 42 °F 1973
7 42 °F 1959
10 43 °F 1895
10 43 °F 1982
Lowest High Temperatures in Lewiston on September 16
Rank Temperature Year
1 57 °F 1965
2 58 °F 1977
3 59 °F 1985
4 61 °F 1996
5 63 °F 1978
5 63 °F 1955
7 64 °F 1954
8 65 °F 2003
8 65 °F 2006
8 65 °F 1963
What's the most it has ever rained in Lewiston on 9/16?
For the date of Sep 16, the most precipitation ever recorded in Lewiston history is 0.84 inches which happened in 1947.
All-Time Most Precipitation in Lewiston on September 16
Rank Precipitation Year
1 0.84 inches 1947
2 0.23 inches 1954
3 0.17 inches 1985
4 0.15 inches 1944
5 0.11 inches 2002
6 0.10 inches 1945
6 0.10 inches 1977
8 0.09 inches 1940
9 0.08 inches 2010
10 0.05 inches 1997
10 0.05 inches 1949
10 0.05 inches 1946
Weather Station Details
Years Station Coordinates
1948–2024 Lewiston Nez Perce County Airport location
1894–1947 Lewiston WTP location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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