Modesto August 17 Weather Records

Daily averages and all-time records for weather in Modesto, California for the date of August 17.
August 17 All-Time Records
1906–2024
Highest temperature 108 °F 2020
Lowest temperature 50 °F 1949
Lowest daily high 77 °F 1985
Highest daily low 81 °F 2020
Most precipitation 0.06 inches 1976
August 17 Average Weather
1991–2020 1
Average high 93.4 °F
Average low 62.8 °F
Chance precipitation 0.4%
Modesto August 17 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 102 73 0.00 n/a
2022 96 71 0.00 0.0
2021 92 64 0.00 n/a
2020 108 81 0.00 n/a
2019 94 66 0.00 n/a
2018 99 65 0.00 n/a
2017 94 65 0.00 n/a
2016 102 66 0.00 n/a
2015 105 70 0.00 n/a
2014 94 63 0.00 n/a
2013 97 68 0.00 0.0
2012 98 65 0.00 n/a
2011 95 62 0.00 n/a
2010 91 61 0.00 n/a
2009 96 61 0.00 n/a
2008 92 62 0.00 n/a
2007 92 58 0.00 n/a
2006 92 58 0.00 n/a
2005 95 65 0.00 n/a
2004 97 64 0.00 n/a
2003 98 62 0.00 n/a
2002 94 59 0.00 n/a
2001 101 65 0.00 n/a
2000 97 62 0.00 n/a
1999 93 62 0.00 n/a
1998 84 59 0.00 0.0
1997 84 59 0.00 0.0
1996 91 61 0.00 0.0
1995 n/a n/a n/a n/a
1994 100 65 0.00 0.0
1993 91 61 0.00 0.0
1992 102 68 0.00 0.0
1991 88 58 0.00 0.0
1990 83 61 0.00 0.0
1989 86 56 0.00 0.0
1988 96 57 0.00 0.0
1987 93 59 0.00 0.0
1986 n/a n/a n/a n/a
1985 77 54 0.00 0.0
1984 98 65 0.00 0.0
1983 97 66 0.00 0.0
1982 96 62 0.00 0.0
1981 95 61 0.00 0.0
1980 92 60 0.00 0.0
1979 92 58 0.00 0.0
1978 85 54 0.00 0.0
1977 86 67 0.00 0.0
1976 78 57 0.06 0.0
1975 85 58 0.00 0.0
1974 91 55 0.00 0.0
1973 94 54 0.00 0.0
1972 85 57 0.00 0.0
1971 95 60 0.00 0.0
1970 94 63 0.00 0.0
1969 94 62 0.00 0.0
1968 85 53 0.00 0.0
1967 105 70 0.00 0.0
1966 104 67 0.00 0.0
1965 94 60 0.00 0.0
1964 98 58 0.00 0.0
1963 95 56 0.00 0.0
1962 93 63 0.00 0.0
1961 94 54 0.00 0.0
1960 100 59 0.00 0.0
1959 90 56 0.00 0.0
1958 98 70 0.00 0.0
1957 98 53 0.00 0.0
1956 92 55 0.00 0.0
1955 91 52 0.00 0.0
1954 91 54 0.00 0.0
1953 94 57 0.00 0.0
1952 95 56 0.00 0.0
1951 99 65 0.00 0.0
1950 103 63 0.00 0.0
1949 86 50 0.00 0.0
1948 88 56 0.00 0.0
1947 92 57 0.00 n/a
1946 89 59 0.00 n/a
1945 94 58 0.00 n/a
1944 87 54 0.00 n/a
1943 85 54 0.00 n/a
1942 96 55 0.00 n/a
1941 98 62 0.00 n/a
1940 94 55 0.00 n/a
1939 104 56 0.00 n/a
1938 86 56 0.00 n/a
1937 95 60 0.00 n/a
1936 93 56 0.00 n/a
1935 87 53 0.00 n/a
1934 99 56 0.00 n/a
1933 99 69 0.00 n/a
1932 89 54 0.00 n/a
1931 87 59 0.00 n/a
1930 87 52 0.00 n/a
1929 94 55 0.00 0.0
1928 97 54 0.00 n/a
1927 91 55 0.00 n/a
1926 n/a n/a n/a n/a
1925 n/a n/a n/a n/a
1924 n/a n/a n/a n/a
1923 n/a n/a n/a n/a
1922 n/a n/a n/a n/a
1921 n/a n/a n/a n/a
1920 n/a n/a n/a n/a
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 n/a n/a n/a n/a
1916 n/a n/a n/a n/a
1915 n/a n/a 0.00 n/a
1914 n/a n/a 0.00 0.0
1913 n/a n/a 0.00 n/a
1912 n/a n/a 0.00 n/a
1911 n/a n/a 0.00 n/a
1910 n/a n/a 0.00 n/a
1909 n/a n/a 0.00 n/a
1908 n/a n/a 0.00 n/a
1907 n/a n/a n/a n/a
1906 n/a n/a 0.00 n/a
What's the all-time high for Modesto on 8/17?
For the date of Aug 17, the highest temperature ever reached in Modesto history is 108 °F which happened in 2020.
Highest Temperatures in Modesto on August 17
Rank Temperature Year
1 108 °F 2020
2 105 °F 1967
2 105 °F 2015
4 104 °F 1966
4 104 °F 1939
6 103 °F 1950
7 102 °F 1992
7 102 °F 2016
7 102 °F 2023
10 101 °F 2001
What's the all-time low for Modesto on 8/17?
For the date of Aug 17, the lowest temperature ever reached in Modesto history is 50 °F which happened in 1949.
Lowest Temperatures in Modesto on August 17
Rank Temperature Year
1 50 °F 1949
2 52 °F 1930
2 52 °F 1955
4 53 °F 1957
4 53 °F 1935
4 53 °F 1968
7 54 °F 1932
7 54 °F 1961
7 54 °F 1944
7 54 °F 1954
7 54 °F 1973
7 54 °F 1985
7 54 °F 1978
7 54 °F 1928
7 54 °F 1943
Lowest High Temperatures in Modesto on August 17
Rank Temperature Year
1 77 °F 1985
2 78 °F 1976
3 83 °F 1990
4 84 °F 1998
4 84 °F 1997
6 85 °F 1972
6 85 °F 1943
6 85 °F 1975
6 85 °F 1968
6 85 °F 1978
What's the most it has ever rained in Modesto on 8/17?
For the date of Aug 17, the most precipitation ever recorded in Modesto history is 0.06 inches which happened in 1976.
All-Time Most Precipitation in Modesto on August 17
Rank Precipitation Year
1 0.06 inches 1976
Weather Station Details
Years Station Coordinates
1906–2024 Modesto City-County Airport location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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