Lewiston February 14 Weather Records

Daily averages and all-time records for weather in Lewiston, Idaho for the date of February 14 (Valentine's Day).
February 14 All-Time Records
1894–2024
Highest temperature 62 °F 1898
Lowest temperature -2 °F 1936
Lowest daily high 12 °F 1936
Highest daily low 49 °F 1982
Most precipitation 0.72 inches 2000
Most snow 3.4 inches 1966
February 14 Average Weather
1991–2020 1
Average high 46.7 °F
Average low 31.4 °F
Chance precipitation 34.9%
Chance snow 10.9%
Lewiston February 14 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 43 30 0.01 0.0
2023 42 33 0.00 0.0
2022 49 36 0.09 0.0
2021 23 11 0.07 0.7
2020 51 40 0.00 0.0
2019 40 29 0.03 0.0
2018 47 34 0.06 0.0
2017 52 27 0.00 0.0
2016 51 40 0.05 0.0
2015 58 38 0.00 0.0
2014 53 37 0.01 0.0
2013 50 32 0.00 0.0
2012 47 34 0.01 0.0
2011 59 37 0.00 0.0
2010 53 41 0.33 0.0
2009 48 31 0.00 0.0
2008 46 27 0.00 0.0
2007 50 36 0.02 0.0
2006 42 24 0.00 0.0
2005 44 28 0.00 n/a
2004 48 34 0.00 n/a
2003 44 34 0.09 n/a
2002 46 27 0.00 n/a
2001 40 23 0.00 n/a
2000 45 37 0.72 n/a
1999 45 32 0.27 n/a
1998 48 32 0.00 n/a
1997 50 35 0.25 n/a
1996 52 31 0.00 n/a
1995 23 16 0.00 0.0
1994 53 32 0.00 0.0
1993 46 32 0.00 0.0
1992 55 36 0.00 0.0
1991 58 46 0.03 0.0
1990 30 12 0.00 0.0
1989 40 23 0.00 0.0
1988 50 32 0.01 0.0
1987 52 38 0.13 0.0
1986 32 26 0.27 1.3
1985 50 36 0.00 0.0
1984 51 33 0.00 0.0
1983 51 35 0.00 0.0
1982 55 49 0.00 0.0
1981 56 38 0.07 0.0
1980 29 21 0.04 0.4
1979 45 34 0.00 0.0
1978 42 31 0.00 0.0
1977 55 29 0.00 0.0
1976 48 37 0.12 0.0
1975 46 30 0.00 0.0
1974 52 36 0.00 0.0
1973 49 27 0.00 0.0
1972 41 32 0.05 0.0
1971 57 38 0.01 0.0
1970 52 38 0.00 0.0
1969 37 26 0.00 0.0
1968 38 20 0.00 0.0
1967 46 26 0.00 0.0
1966 39 28 0.21 3.4
1965 42 28 0.05 0.6
1964 46 23 0.00 0.0
1963 42 32 0.04 0.0
1962 55 35 0.00 0.0
1961 47 35 0.00 0.0
1960 47 32 0.01 0.0
1959 48 37 0.00 0.0
1958 46 33 0.00 0.0
1957 41 33 0.05 0.0
1956 38 23 0.05 1.0
1955 55 29 0.00 0.0
1954 53 37 0.00 0.0
1953 51 36 0.00 0.0
1952 39 25 0.00 0.0
1951 49 31 0.00 0.0
1950 50 38 0.08 0.0
1949 40 28 0.00 0.0
1948 49 32 0.00 0.0
1947 51 39 0.00 n/a
1946 55 31 0.00 0.0
1945 49 38 0.00 0.0
1944 37 25 0.22 2.5
1943 59 31 0.00 0.0
1942 44 31 0.00 0.0
1941 47 24 0.00 0.0
1940 47 38 0.07 0.0
1939 50 35 0.14 0.0
1938 46 30 0.00 0.0
1937 40 25 0.00 0.0
1936 12 -2 0.00 0.0
1935 53 32 0.01 0.0
1934 57 30 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 24 8 0.00 0.0
1899 41 28 0.00 0.0
1898 62 38 0.00 n/a
1897 42 25 0.12 0.0
1896 49 37 0.00 0.0
1895 44 16 0.00 0.0
1894 46 37 0.00 0.0
What's the all-time high for Lewiston on 2/14?
For the date of Feb 14, the highest temperature ever reached in Lewiston history is 62 °F which happened in 1898.
Highest Temperatures in Lewiston on February 14
Rank Temperature Year
1 62 °F 1898
2 59 °F 1943
2 59 °F 2011
4 58 °F 2015
4 58 °F 1991
6 57 °F 1934
6 57 °F 1971
8 56 °F 1981
9 55 °F 1946
9 55 °F 1992
9 55 °F 1962
9 55 °F 1955
9 55 °F 1977
9 55 °F 1982
What's the all-time low for Lewiston on 2/14?
For the date of Feb 14, the lowest temperature ever reached in Lewiston history is -2 °F which happened in 1936.
Lowest Temperatures in Lewiston on February 14
Rank Temperature Year
1 -2 °F 1936
2 8 °F 1900
3 11 °F 2021
4 12 °F 1990
5 16 °F 1995
5 16 °F 1895
7 20 °F 1968
8 21 °F 1980
9 23 °F 1989
9 23 °F 2001
9 23 °F 1964
9 23 °F 1956
Lowest High Temperatures in Lewiston on February 14
Rank Temperature Year
1 12 °F 1936
2 23 °F 2021
2 23 °F 1995
4 24 °F 1900
5 29 °F 1980
6 30 °F 1990
7 32 °F 1986
8 37 °F 1944
8 37 °F 1969
10 38 °F 1968
10 38 °F 1956
What's the most it has ever rained in Lewiston on 2/14?
For the date of Feb 14, the most precipitation ever recorded in Lewiston history is 0.72 inches which happened in 2000.
All-Time Most Precipitation in Lewiston on February 14
Rank Precipitation Year
1 0.72 inches 2000
2 0.33 inches 2010
3 0.27 inches 1986
3 0.27 inches 1999
5 0.25 inches 1997
6 0.22 inches 1944
7 0.21 inches 1966
8 0.14 inches 1939
9 0.13 inches 1987
10 0.12 inches 1976
10 0.12 inches 1897
All-Time Most Snow in Lewiston on February 14
Rank Precipitation Year
1 3.4 inches 1966
2 2.5 inches 1944
3 1.3 inches 1986
4 1.0 inches 1956
5 0.7 inches 2021
6 0.6 inches 1965
7 0.4 inches 1980
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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