Twin Falls August 31 Weather Records

Daily averages and all-time records for weather in Twin Falls, Idaho for the date of August 31.
August 31 All-Time Records
1925–2024
Highest temperature 101 °F 2022
Lowest temperature 35 °F 1965
Lowest daily high 64 °F 1999
Highest daily low 64 °F 2012
Most precipitation 0.55 inches 1963
August 31 Average Weather
1991–2020 1
Average high 82.8 °F
Average low 52.2 °F
Chance precipitation 10.4%
Twin Falls August 31 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 83 50 0.00 n/a
2022 101 58 0.00 n/a
2021 78 58 0.00 n/a
2020 69 49 0.00 n/a
2019 89 57 0.00 n/a
2018 78 56 0.00 n/a
2017 87 58 0.00 n/a
2016 90 57 0.00 n/a
2015 81 54 0.00 n/a
2014 72 51 0.00 n/a
2013 93 59 0.00 n/a
2012 90 64 0.00 n/a
2011 81 56 0.00 n/a
2010 70 48 0.00 n/a
2009 84 51 0.00 n/a
2008 70 48 0.00 n/a
2007 91 63 0.00 n/a
2006 69 39 0.00 n/a
2005 77 44 0.00 n/a
2004 93 50 0.00 n/a
2003 87 52 0.00 n/a
2002 84 55 0.00 n/a
2001 90 57 0.00 n/a
2000 75 57 0.18 n/a
1999 64 38 0.00 n/a
1998 92 56 0.00 n/a
1997 88 50 0.00 0.0
1996 93 51 0.00 0.0
1995 82 44 0.00 0.0
1994 76 42 0.00 0.0
1993 73 37 0.00 0.0
1992 82 51 0.00 0.0
1991 90 52 0.00 0.0
1990 74 44 0.00 0.0
1989 76 46 0.00 0.0
1988 85 49 0.00 0.0
1987 87 46 0.00 0.0
1986 77 48 0.00 0.0
1985 n/a n/a n/a 0.0
1984 90 55 0.36 0.0
1983 90 52 0.00 0.0
1982 73 47 0.00 0.0
1981 72 42 0.00 0.0
1980 67 45 0.00 0.0
1979 67 47 0.03 0.0
1978 84 52 0.00 0.0
1977 72 39 0.00 0.0
1976 89 50 0.00 0.0
1975 87 44 0.00 0.0
1974 88 52 0.00 0.0
1973 86 47 0.00 0.0
1972 86 53 0.00 0.0
1971 88 49 0.08 0.0
1970 91 57 0.03 0.0
1969 81 42 0.00 0.0
1968 75 44 0.00 0.0
1967 90 52 0.00 0.0
1966 72 52 0.00 0.0
1965 71 35 0.00 0.0
1964 79 43 0.00 0.0
1963 76 56 0.55 0.0
1962 74 38 0.00 0.0
1961 86 59 0.00 0.0
1960 90 53 0.00 0.0
1959 81 48 0.00 0.0
1958 79 51 0.00 0.0
1957 74 46 0.01 0.0
1956 75 42 0.00 0.0
1955 95 48 0.00 0.0
1954 95 59 0.00 0.0
1953 79 48 0.00 0.0
1952 73 38 0.00 0.0
1951 69 41 0.00 0.0
1950 98 49 0.00 0.0
1949 90 49 0.00 0.0
1948 93 53 0.00 0.0
1947 85 45 0.00 0.0
1946 80 48 0.00 0.0
1945 90 45 0.00 0.0
1944 90 49 0.00 0.0
1943 76 45 0.00 0.0
1942 80 36 0.00 n/a
1941 72 41 0.00 0.0
1940 91 60 0.00 n/a
1939 83 41 0.00 0.0
1938 74 49 0.04 0.0
1937 83 47 0.00 0.0
1936 80 50 0.00 n/a
1935 80 47 0.00 0.0
1934 88 43 0.00 n/a
1933 78 45 0.00 n/a
1932 72 40 0.00 n/a
1931 79 50 0.00 n/a
1930 83 n/a 0.00 n/a
1929 95 58 0.05 n/a
1928 88 46 0.00 n/a
1927 76 45 0.00 n/a
1926 68 36 0.00 n/a
1925 82 60 0.00 n/a
What's the all-time high for Twin Falls on 8/31?
For the date of Aug 31, the highest temperature ever reached in Twin Falls history is 101 °F which happened in 2022.
Highest Temperatures in Twin Falls on August 31
Rank Temperature Year
1 101 °F 2022
2 98 °F 1950
3 95 °F 1954
3 95 °F 1955
3 95 °F 1929
6 93 °F 2004
6 93 °F 1996
6 93 °F 2013
6 93 °F 1948
10 92 °F 1998
What's the all-time low for Twin Falls on 8/31?
For the date of Aug 31, the lowest temperature ever reached in Twin Falls history is 35 °F which happened in 1965.
Lowest Temperatures in Twin Falls on August 31
Rank Temperature Year
1 35 °F 1965
2 36 °F 1926
2 36 °F 1942
4 37 °F 1993
5 38 °F 1999
5 38 °F 1952
5 38 °F 1962
8 39 °F 1977
8 39 °F 2006
10 40 °F 1932
Lowest High Temperatures in Twin Falls on August 31
Rank Temperature Year
1 64 °F 1999
2 67 °F 1979
2 67 °F 1980
4 68 °F 1926
5 69 °F 2020
5 69 °F 2006
5 69 °F 1951
8 70 °F 2010
8 70 °F 2008
10 71 °F 1965
What's the most it has ever rained in Twin Falls on 8/31?
For the date of Aug 31, the most precipitation ever recorded in Twin Falls history is 0.55 inches which happened in 1963.
All-Time Most Precipitation in Twin Falls on August 31
Rank Precipitation Year
1 0.55 inches 1963
2 0.36 inches 1984
3 0.18 inches 2000
4 0.08 inches 1971
5 0.05 inches 1929
6 0.04 inches 1938
7 0.03 inches 1970
7 0.03 inches 1979
9 0.01 inches 1957
Weather Station Details
Years Station Coordinates
1998–2024 Magic Valley Regional Airport location
1977–1997 Twin Falls 6 E location
1925–1976 Twin Falls 3 SE location