Lewiston August 11 Weather Records

Daily averages and all-time records for weather in Lewiston, Idaho for the date of August 11.
August 11 All-Time Records
1894–2024
Highest temperature 105 °F 2014
Lowest temperature 49 °F 1954
Lowest daily high 73 °F 1982
Highest daily low 72 °F 1979
Most precipitation 0.33 inches 1999
Most snow none -
August 11 Average Weather
1991–2020 1
Average high 91.0 °F
Average low 60.9 °F
Chance precipitation 10.8%
Chance snow 0%
Lewiston August 11 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 92 59 0.00 0.0
2022 92 69 0.00 0.0
2021 103 67 0.00 0.0
2020 95 60 0.00 0.0
2019 76 62 0.15 0.0
2018 93 69 0.00 0.0
2017 101 64 0.00 0.0
2016 90 57 0.00 0.0
2015 103 59 0.00 0.0
2014 105 66 0.00 0.0
2013 93 67 0.00 0.0
2012 98 59 0.00 0.0
2011 85 56 0.00 0.0
2010 81 60 0.00 0.0
2009 90 60 0.00 0.0
2008 85 55 0.00 0.0
2007 92 50 0.00 0.0
2006 80 58 0.00 0.0
2005 89 58 0.00 n/a
2004 99 63 0.00 n/a
2003 87 65 0.00 n/a
2002 86 61 0.00 n/a
2001 100 64 0.00 n/a
2000 87 63 0.00 n/a
1999 80 65 0.33 n/a
1998 96 63 0.00 n/a
1997 92 60 0.00 n/a
1996 100 67 0.00 n/a
1995 79 58 0.00 0.0
1994 99 64 0.00 0.0
1993 84 62 0.00 0.0
1992 100 60 0.00 0.0
1991 82 50 0.00 0.0
1990 98 68 0.00 0.0
1989 92 62 0.00 0.0
1988 94 58 0.00 0.0
1987 82 58 0.00 0.0
1986 89 68 0.00 0.0
1985 79 53 0.00 0.0
1984 100 66 0.00 0.0
1983 76 58 0.07 0.0
1982 73 57 0.00 0.0
1981 104 64 0.00 0.0
1980 96 67 0.00 0.0
1979 95 72 0.00 0.0
1978 90 66 0.00 0.0
1977 99 64 0.00 0.0
1976 92 60 0.00 0.0
1975 87 56 0.00 0.0
1974 86 62 0.00 0.0
1973 96 61 0.00 0.0
1972 93 63 0.02 0.0
1971 105 65 0.00 0.0
1970 99 59 0.00 0.0
1969 86 65 0.00 0.0
1968 94 63 0.00 0.0
1967 101 67 0.00 0.0
1966 81 58 0.00 0.0
1965 93 72 0.00 0.0
1964 93 57 0.00 0.0
1963 99 66 0.00 0.0
1962 95 57 0.00 0.0
1961 95 56 0.00 0.0
1960 100 64 0.00 0.0
1959 87 58 0.00 0.0
1958 99 65 0.00 0.0
1957 81 56 0.00 0.0
1956 90 54 0.00 0.0
1955 95 57 0.00 0.0
1954 87 49 0.00 0.0
1953 93 56 0.00 0.0
1952 85 60 0.01 0.0
1951 88 58 0.00 0.0
1950 92 57 0.00 0.0
1949 87 63 0.00 0.0
1948 81 55 0.00 0.0
1947 88 58 0.00 0.0
1946 101 54 0.00 0.0
1945 92 59 0.00 0.0
1944 92 58 0.00 0.0
1943 90 53 0.00 0.0
1942 105 63 0.00 0.0
1941 104 69 0.00 0.0
1940 96 56 0.00 0.0
1939 103 62 0.00 n/a
1938 99 57 0.00 n/a
1937 90 64 0.00 n/a
1936 93 55 0.00 n/a
1935 90 57 0.00 n/a
1934 90 62 0.00 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 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 94 55 0.00 n/a
1898 102 68 0.00 n/a
1897 95 58 0.00 n/a
1896 87 57 0.00 n/a
1895 101 52 0.00 n/a
1894 97 55 n/a n/a
What's the all-time high for Lewiston on 8/11?
For the date of Aug 11, the highest temperature ever reached in Lewiston history is 105 °F which has happened 3 times, most recently in 2014.
Highest Temperatures in Lewiston on August 11
Rank Temperature Year
1 105 °F 1942
1 105 °F 2014
1 105 °F 1971
4 104 °F 1981
4 104 °F 1941
6 103 °F 2015
6 103 °F 1939
6 103 °F 2021
9 102 °F 1898
10 101 °F 2017
10 101 °F 1946
10 101 °F 1895
10 101 °F 1967
What's the all-time low for Lewiston on 8/11?
For the date of Aug 11, the lowest temperature ever reached in Lewiston history is 49 °F which happened in 1954.
Lowest Temperatures in Lewiston on August 11
Rank Temperature Year
1 49 °F 1954
2 50 °F 1991
2 50 °F 2007
4 52 °F 1895
5 53 °F 1985
5 53 °F 1943
7 54 °F 1956
7 54 °F 1946
9 55 °F 2008
9 55 °F 1948
9 55 °F 1894
9 55 °F 1936
9 55 °F 1899
Lowest High Temperatures in Lewiston on August 11
Rank Temperature Year
1 73 °F 1982
2 76 °F 2019
2 76 °F 1983
4 79 °F 1985
4 79 °F 1995
6 80 °F 2006
6 80 °F 1999
8 81 °F 2010
8 81 °F 1957
8 81 °F 1966
8 81 °F 1948
What's the most it has ever rained in Lewiston on 8/11?
For the date of Aug 11, the most precipitation ever recorded in Lewiston history is 0.33 inches which happened in 1999.
All-Time Most Precipitation in Lewiston on August 11
Rank Precipitation Year
1 0.33 inches 1999
2 0.15 inches 2019
3 0.07 inches 1983
4 0.02 inches 1972
5 0.01 inches 1952
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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