Rexburg August 15 Weather Records

Daily averages and all-time records for weather in Rexburg, Idaho for the date of August 15.
August 15 All-Time Records
1946–2024
Highest temperature 94 °F 1994
Lowest temperature 37 °F 1985
Lowest daily high 62 °F 1978
Highest daily low 62 °F 2011
Most precipitation 0.15 inches 2015
August 15 Average Weather
1991–2020 1
Average high 84.3 °F
Average low 48.8 °F
Chance precipitation 19.6%
Rexburg August 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 90 51 0.00 0.0
2022 90 53 0.00 0.0
2021 90 57 0.00 0.0
2020 82 46 0.00 0.0
2019 86 51 0.01 0.0
2018 88 46 0.00 0.0
2017 76 45 n/a n/a
2016 91 54 0.00 n/a
2015 92 56 0.15 n/a
2014 83 50 0.00 n/a
2013 93 47 0.00 n/a
2012 86 53 0.00 n/a
2011 86 62 0.00 n/a
2010 76 50 0.00 0.0
2009 79 43 0.00 0.0
2008 n/a n/a n/a n/a
2007 91 54 0.00 0.0
2006 84 47 0.01 0.0
2005 85 44 0.00 0.0
2004 89 51 0.00 0.0
2003 n/a n/a n/a n/a
2002 n/a n/a n/a n/a
2001 82 49 0.10 0.0
2000 85 40 0.00 0.0
1999 82 47 0.00 0.0
1998 92 47 0.00 0.0
1997 82 48 0.00 0.0
1996 88 49 0.00 0.0
1995 75 43 0.00 0.0
1994 94 49 0.00 0.0
1993 83 46 0.00 0.0
1992 86 49 0.00 0.0
1991 89 60 0.00 0.0
1990 91 53 0.00 0.0
1989 82 45 0.00 0.0
1988 88 41 0.00 0.0
1987 76 47 0.00 0.0
1986 94 43 0.00 0.0
1985 74 37 0.00 0.0
1984 85 53 0.00 0.0
1983 88 48 0.05 0.0
1982 87 41 0.00 0.0
1981 90 48 0.00 0.0
1980 86 53 0.08 0.0
1979 80 50 0.08 0.0
1978 62 45 0.00 0.0
1977 92 50 0.00 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 8/15?
For the date of Aug 15, the highest temperature ever reached in Rexburg history is 94 °F which has happened 2 times, most recently in 1994.
Highest Temperatures in Rexburg on August 15
Rank Temperature Year
1 94 °F 1986
1 94 °F 1994
3 93 °F 2013
4 92 °F 2015
4 92 °F 1998
4 92 °F 1977
7 91 °F 1990
7 91 °F 2016
7 91 °F 2007
10 90 °F 2023
10 90 °F 1981
10 90 °F 2022
10 90 °F 2021
What's the all-time low for Rexburg on 8/15?
For the date of Aug 15, the lowest temperature ever reached in Rexburg history is 37 °F which happened in 1985.
Lowest Temperatures in Rexburg on August 15
Rank Temperature Year
1 37 °F 1985
2 40 °F 2000
3 41 °F 1982
3 41 °F 1988
5 43 °F 2009
5 43 °F 1995
5 43 °F 1986
8 44 °F 2005
9 45 °F 2017
9 45 °F 1989
9 45 °F 1978
Lowest High Temperatures in Rexburg on August 15
Rank Temperature Year
1 62 °F 1978
2 74 °F 1985
3 75 °F 1995
4 76 °F 2010
4 76 °F 2017
4 76 °F 1987
7 79 °F 2009
8 80 °F 1979
9 82 °F 2001
9 82 °F 1989
9 82 °F 2020
9 82 °F 1999
9 82 °F 1997
What's the most it has ever rained in Rexburg on 8/15?
For the date of Aug 15, the most precipitation ever recorded in Rexburg history is 0.15 inches which happened in 2015.
All-Time Most Precipitation in Rexburg on August 15
Rank Precipitation Year
1 0.15 inches 2015
2 0.10 inches 2001
3 0.08 inches 1980
3 0.08 inches 1979
5 0.05 inches 1983
6 0.01 inches 2006
6 0.01 inches 2019
Weather Station Details
Years Station Coordinates
1977–2024 Rexburg BYU location
1946–1976 Rexburg location