Pocatello September 17 Weather Records

Daily averages and all-time records for weather in Pocatello, Idaho for the date of September 17.
September 17 All-Time Records
1939–2024
Highest temperature 94 °F 2014
Lowest temperature 26 °F 1965
Lowest daily high 42 °F 1965
Highest daily low 59 °F 2000
Most precipitation 0.86 inches 1947
Most snow 0.5 inches 1965
September 17 Average Weather
1991–2020 1
Average high 76.6 °F
Average low 41.9 °F
Chance precipitation 16.8%
Chance snow 0.1%
Pocatello September 17 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 85 42 0.00 0.0
2022 68 44 0.01 0.0
2021 81 32 0.00 0.0
2020 92 41 0.00 0.0
2019 63 43 0.04 0.0
2018 81 31 0.00 0.0
2017 71 36 0.00 0.0
2016 77 39 0.00 0.0
2015 62 46 0.02 0.0
2014 94 54 0.06 0.0
2013 87 55 0.00 0.0
2012 76 38 0.00 0.0
2011 69 52 0.00 0.0
2010 87 40 0.00 0.0
2009 84 47 0.00 0.0
2008 89 38 0.00 0.0
2007 69 45 0.00 0.0
2006 59 37 0.00 0.0
2005 63 41 0.13 0.0
2004 87 41 0.00 0.0
2003 54 36 0.01 0.0
2002 62 50 0.03 0.0
2001 73 48 0.00 0.0
2000 83 59 0.00 0.0
1999 86 41 0.00 0.0
1998 91 48 0.00 0.0
1997 80 34 0.00 0.0
1996 55 36 0.31 0.0
1995 81 53 0.00 0.0
1994 86 36 0.00 0.0
1993 67 48 0.11 0.0
1992 79 48 0.00 0.0
1991 75 39 0.00 0.0
1990 74 48 0.00 0.0
1989 83 47 0.33 0.0
1988 65 43 0.00 0.0
1987 68 30 0.00 0.0
1986 68 42 0.02 0.0
1985 62 43 0.00 0.0
1984 88 44 0.00 0.0
1983 74 55 0.00 0.0
1982 73 45 0.24 0.0
1981 91 44 0.00 0.0
1980 79 41 0.00 0.0
1979 86 45 0.00 0.0
1978 61 39 0.00 0.0
1977 61 42 0.18 0.0
1976 74 48 0.20 0.0
1975 70 44 0.00 0.0
1974 85 37 0.00 0.0
1973 76 31 0.00 0.0
1972 81 42 0.00 0.0
1971 58 29 0.00 0.0
1970 80 36 0.00 0.0
1969 79 52 0.00 0.0
1968 69 36 0.00 0.0
1967 76 37 0.00 0.0
1966 82 38 0.00 0.0
1965 42 26 0.04 0.5
1964 82 39 0.00 0.0
1963 66 51 0.12 0.0
1962 85 38 0.00 0.0
1961 73 51 0.50 0.0
1960 76 51 0.00 0.0
1959 65 40 0.00 0.0
1958 72 53 0.00 0.0
1957 84 43 0.00 0.0
1956 89 42 0.00 0.0
1955 60 41 0.06 0.0
1954 68 47 0.00 0.0
1953 71 51 0.00 0.0
1952 85 40 0.00 0.0
1951 86 43 0.00 0.0
1950 74 43 0.04 0.0
1949 62 37 0.00 0.0
1948 76 54 0.10 0.0
1947 59 41 0.86 0.0
1946 51 33 0.04 0.0
1945 65 48 0.00 0.0
1944 53 32 0.23 0.0
1943 85 50 0.00 0.0
1942 57 40 0.11 0.0
1941 82 41 0.00 0.0
1940 76 47 0.00 0.0
1939 83 35 0.00 0.0
What's the all-time high for Pocatello on 9/17?
For the date of Sep 17, the highest temperature ever reached in Pocatello history is 94 °F which happened in 2014.
Highest Temperatures in Pocatello on September 17
Rank Temperature Year
1 94 °F 2014
2 92 °F 2020
3 91 °F 1998
3 91 °F 1981
5 89 °F 2008
5 89 °F 1956
7 88 °F 1984
8 87 °F 2004
8 87 °F 2010
8 87 °F 2013
What's the all-time low for Pocatello on 9/17?
For the date of Sep 17, the lowest temperature ever reached in Pocatello history is 26 °F which happened in 1965.
Lowest Temperatures in Pocatello on September 17
Rank Temperature Year
1 26 °F 1965
2 29 °F 1971
3 30 °F 1987
4 31 °F 2018
4 31 °F 1973
6 32 °F 2021
6 32 °F 1944
8 33 °F 1946
9 34 °F 1997
10 35 °F 1939
Lowest High Temperatures in Pocatello on September 17
Rank Temperature Year
1 42 °F 1965
2 51 °F 1946
3 53 °F 1944
4 54 °F 2003
5 55 °F 1996
6 57 °F 1942
7 58 °F 1971
8 59 °F 1947
8 59 °F 2006
10 60 °F 1955
What's the most it has ever rained in Pocatello on 9/17?
For the date of Sep 17, the most precipitation ever recorded in Pocatello history is 0.86 inches which happened in 1947.
All-Time Most Precipitation in Pocatello on September 17
Rank Precipitation Year
1 0.86 inches 1947
2 0.50 inches 1961
3 0.33 inches 1989
4 0.31 inches 1996
5 0.24 inches 1982
6 0.23 inches 1944
7 0.20 inches 1976
8 0.18 inches 1977
9 0.13 inches 2005
10 0.12 inches 1963
All-Time Most Snow in Pocatello on September 17
Rank Precipitation Year
1 0.5 inches 1965
Weather Station Details
Years Station Coordinates
1939–2024 Pocatello Regional Airport location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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