Rexburg September 15 Weather Records

Daily averages and all-time records for weather in Rexburg, Idaho for the date of September 15.
September 15 All-Time Records
1946–2024
Highest temperature 94 °F 1990
Lowest temperature 27 °F 2003
Lowest daily high 47 °F 1982
Highest daily low 51 °F 2009
Most precipitation 1.00 inches 2009
September 15 Average Weather
1991–2020 1
Average high 74.0 °F
Average low 41.3 °F
Chance precipitation 19.2%
Rexburg September 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 75 39 0.00 0.0
2022 71 46 0.00 0.0
2021 79 41 n/a 0.0
2020 84 43 0.00 0.0
2019 83 44 0.00 0.0
2018 83 45 0.00 0.0
2017 61 42 n/a n/a
2016 62 36 0.00 n/a
2015 81 47 0.41 n/a
2014 82 46 0.00 n/a
2013 77 50 0.01 n/a
2012 84 41 0.00 n/a
2011 77 39 0.46 n/a
2010 77 41 0.00 0.0
2009 80 51 1.00 0.0
2008 n/a n/a n/a n/a
2007 80 44 0.00 0.0
2006 52 44 0.03 0.0
2005 74 35 0.00 0.0
2004 62 35 0.02 0.0
2003 70 27 0.00 0.0
2002 n/a n/a n/a n/a
2001 n/a n/a n/a n/a
2000 90 46 0.00 0.0
1999 82 n/a 0.00 0.0
1998 82 43 0.00 0.0
1997 n/a n/a n/a n/a
1996 72 45 0.00 0.0
1995 82 42 0.00 0.0
1994 63 35 0.08 0.0
1993 68 45 0.00 0.0
1992 78 35 0.00 0.0
1991 55 30 0.02 0.0
1990 94 45 0.00 0.0
1989 79 32 0.00 0.0
1988 67 32 0.00 0.0
1987 79 40 0.00 0.0
1986 67 39 0.00 0.0
1985 n/a 34 0.00 0.0
1984 82 40 0.00 0.0
1983 84 38 0.00 0.0
1982 47 31 0.19 0.0
1981 85 42 0.00 0.0
1980 79 39 0.00 0.0
1979 75 34 0.00 0.0
1978 66 35 0.00 0.0
1977 75 40 0.09 0.0
1976 n/a n/a n/a n/a
1975 n/a n/a n/a n/a
1974 n/a n/a n/a n/a
1973 n/a n/a n/a n/a
1972 n/a n/a n/a n/a
1971 n/a n/a n/a n/a
1970 n/a n/a n/a n/a
1969 n/a n/a n/a n/a
1968 n/a n/a n/a n/a
1967 n/a n/a n/a n/a
1966 n/a n/a n/a n/a
1965 n/a n/a n/a n/a
1964 n/a n/a n/a n/a
1963 n/a n/a n/a n/a
1962 n/a n/a n/a n/a
1961 n/a n/a n/a n/a
1960 n/a n/a n/a n/a
1959 n/a n/a n/a n/a
1958 n/a n/a n/a n/a
1957 n/a n/a n/a n/a
1956 n/a n/a n/a n/a
1955 n/a n/a n/a n/a
1954 n/a n/a n/a n/a
1953 n/a n/a n/a n/a
1952 n/a n/a n/a n/a
1951 n/a n/a n/a n/a
1950 n/a n/a n/a n/a
1949 n/a n/a n/a n/a
1948 n/a n/a n/a n/a
1947 n/a n/a n/a n/a
1946 n/a n/a n/a n/a
What's the all-time high for Rexburg on 9/15?
For the date of Sep 15, the highest temperature ever reached in Rexburg history is 94 °F which happened in 1990.
Highest Temperatures in Rexburg on September 15
Rank Temperature Year
1 94 °F 1990
2 90 °F 2000
3 85 °F 1981
4 84 °F 2012
4 84 °F 1983
4 84 °F 2020
7 83 °F 2018
7 83 °F 2019
9 82 °F 1998
9 82 °F 1995
9 82 °F 1984
9 82 °F 2014
9 82 °F 1999
What's the all-time low for Rexburg on 9/15?
For the date of Sep 15, the lowest temperature ever reached in Rexburg history is 27 °F which happened in 2003.
Lowest Temperatures in Rexburg on September 15
Rank Temperature Year
1 27 °F 2003
2 30 °F 1991
3 31 °F 1982
4 32 °F 1989
4 32 °F 1988
6 34 °F 1979
6 34 °F 1985
8 35 °F 1978
8 35 °F 2004
8 35 °F 1994
8 35 °F 1992
8 35 °F 2005
Lowest High Temperatures in Rexburg on September 15
Rank Temperature Year
1 47 °F 1982
2 52 °F 2006
3 55 °F 1991
4 61 °F 2017
5 62 °F 2004
5 62 °F 2016
7 63 °F 1994
8 66 °F 1978
9 67 °F 1986
9 67 °F 1988
What's the most it has ever rained in Rexburg on 9/15?
For the date of Sep 15, the most precipitation ever recorded in Rexburg history is 1.00 inches which happened in 2009.
All-Time Most Precipitation in Rexburg on September 15
Rank Precipitation Year
1 1.00 inches 2009
2 0.46 inches 2011
3 0.41 inches 2015
4 0.19 inches 1982
5 0.09 inches 1977
6 0.08 inches 1994
7 0.03 inches 2006
8 0.02 inches 2004
8 0.02 inches 1991
10 0.01 inches 2013
Weather Station Details
Years Station Coordinates
1977–2024 Rexburg BYU location
1946–1976 Rexburg location