Idaho Falls October 1 Weather Records

Daily averages and all-time records for weather in Idaho Falls, Idaho for the date of October 1.
October 1 All-Time Records
1948–2024
Highest temperature 87 °F 1992
Lowest temperature 21 °F 1985
Lowest daily high 37 °F 1971
Highest daily low 54 °F 2015
Most precipitation 0.48 inches 1971
October 1 Average Weather
1991–2020 1
Average high 67.3 °F
Average low 35.9 °F
Chance precipitation 19.9%
Idaho Falls October 1 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 63 40 0.06 n/a
2022 61 42 0.04 n/a
2021 71 29 0.00 n/a
2020 77 35 0.00 n/a
2019 52 29 0.00 n/a
2018 69 31 0.00 n/a
2017 47 34 0.44 n/a
2016 73 45 0.13 n/a
2015 80 54 0.00 n/a
2014 58 40 0.00 n/a
2013 n/a n/a n/a n/a
2012 76 35 0.00 n/a
2011 85 41 0.00 n/a
2010 86 39 0.00 n/a
2009 49 31 0.00 n/a
2008 83 40 0.00 n/a
2007 56 31 0.16 n/a
2006 75 38 0.00 n/a
2005 79 35 0.00 n/a
2004 67 40 0.01 n/a
2003 81 40 0.00 n/a
2002 42 24 0.08 n/a
2001 81 35 0.00 n/a
2000 73 44 0.00 n/a
1999 64 38 0.00 n/a
1998 69 43 0.01 n/a
1997 n/a n/a n/a n/a
1996 n/a n/a n/a n/a
1995 n/a n/a n/a n/a
1994 n/a n/a n/a n/a
1993 75 43 0.00 0.0
1992 87 38 0.00 0.0
1991 80 42 0.00 0.0
1990 81 39 0.00 0.0
1989 60 44 0.16 0.0
1988 80 36 0.00 0.0
1987 80 32 0.00 0.0
1986 54 32 0.00 0.0
1985 58 21 0.00 0.0
1984 76 42 0.00 0.0
1983 55 44 0.20 0.0
1982 42 33 0.13 0.0
1981 67 27 0.00 0.0
1980 71 41 0.00 0.0
1979 79 38 0.00 0.0
1978 65 39 0.00 0.0
1977 55 32 0.00 0.0
1976 78 37 0.00 0.0
1975 73 32 0.00 0.0
1974 75 37 0.00 0.0
1973 71 41 0.00 0.0
1972 69 32 0.00 0.0
1971 37 33 0.48 2.3
1970 75 33 0.00 0.0
1969 67 45 0.00 0.0
1968 71 42 0.00 0.0
1967 58 39 0.00 0.0
1966 73 28 0.00 0.0
1965 69 30 0.00 0.0
1964 61 40 0.00 0.0
1963 80 45 0.00 0.0
1962 72 30 0.00 0.0
1961 56 33 0.00 0.0
1960 75 37 0.00 0.0
1959 56 33 0.00 0.0
1958 66 37 0.00 0.0
1957 83 51 0.00 0.0
1956 66 35 0.00 0.0
1955 76 28 0.00 0.0
1954 66 24 0.00 0.0
1953 71 46 0.00 0.0
1952 80 35 0.00 0.0
1951 67 44 0.00 0.0
1950 48 22 0.00 0.0
1949 55 39 0.00 0.0
1948 76 38 0.00 0.0
What's the all-time high for Idaho Falls on 10/1?
For the date of Oct 1, the highest temperature ever reached in Idaho Falls history is 87 °F which happened in 1992.
Highest Temperatures in Idaho Falls on October 1
Rank Temperature Year
1 87 °F 1992
2 86 °F 2010
3 85 °F 2011
4 83 °F 2008
4 83 °F 1957
6 81 °F 1990
6 81 °F 2003
6 81 °F 2001
9 80 °F 2015
9 80 °F 1991
9 80 °F 1988
9 80 °F 1963
9 80 °F 1987
9 80 °F 1952
What's the all-time low for Idaho Falls on 10/1?
For the date of Oct 1, the lowest temperature ever reached in Idaho Falls history is 21 °F which happened in 1985.
Lowest Temperatures in Idaho Falls on October 1
Rank Temperature Year
1 21 °F 1985
2 22 °F 1950
3 24 °F 2002
3 24 °F 1954
5 27 °F 1981
6 28 °F 1955
6 28 °F 1966
8 29 °F 2019
8 29 °F 2021
10 30 °F 1965
10 30 °F 1962
Lowest High Temperatures in Idaho Falls on October 1
Rank Temperature Year
1 37 °F 1971
2 42 °F 1982
2 42 °F 2002
4 47 °F 2017
5 48 °F 1950
6 49 °F 2009
7 52 °F 2019
8 54 °F 1986
9 55 °F 1977
9 55 °F 1949
9 55 °F 1983
What's the most it has ever rained in Idaho Falls on 10/1?
For the date of Oct 1, the most precipitation ever recorded in Idaho Falls history is 0.48 inches which happened in 1971.
All-Time Most Precipitation in Idaho Falls on October 1
Rank Precipitation Year
1 0.48 inches 1971
2 0.44 inches 2017
3 0.20 inches 1983
4 0.16 inches 2007
4 0.16 inches 1989
6 0.13 inches 1982
6 0.13 inches 2016
8 0.08 inches 2002
9 0.06 inches 2023
10 0.04 inches 2022
Weather Station Details
Years Station Coordinates
1948–2024 Idaho Falls Fanning Field location