St. Johns September Precipitation Totals

A time series of total precipitation in the month of September in St. Johns, Arizona from 1901–2023.
Rainiest September in St. Johns History
The rainiest September in St. Johns, Arizona history happened in 1996, with 4.98 inches of total precipitation.
Driest September in St. Johns History
There have been 6 times where no rain was recorded in St. Johns, Arizona for the entire month of September. The most recent time this happened was 1998.
St. Johns Average September Precipitation by Year
Year Precipitation (inches)
2023 0.72
2022 1.09
2021 2.39
2020 0.31
2019 1.02
2018 0.78
2017 0.50
2016 0.90
2015 1.49
2012 0.16
2011 1.65
2010 1.49
2009 0.67
2008 0.22
2007 0.38
2006 0.75
2005 0.93
2004 0.56
2003 0.82
2002 3.68
2001 0.17
2000 0.53
1999 1.98
1998 0.00
1997 2.08
1996 4.98
1995 0.90
1994 0.00
1993 0.08
1992 1.40
1991 0.30
1990 1.72
1989 0.26
1988 0.34
1987 0.50
1986 1.70
1985 2.57
1984 2.83
1983 2.26
1982 1.37
1981 0.93
1980 2.05
1979 0.00
1978 0.81
1977 1.25
1976 1.40
1975 3.52
1974 1.21
1973 0.07
1972 0.56
1971 3.30
1970 1.73
1969 0.82
1968 0.52
1967 1.30
1966 0.24
1965 1.62
1964 2.96
1963 1.47
1962 1.79
1961 1.29
1960 0.37
1959 0.27
1957 0.00
1956 0.06
1955 0.00
1954 1.40
1953 0.00
1952 2.32
1951 0.87
1950 0.74
1949 1.36
1948 1.43
1947 1.08
1946 2.64
1945 0.03
1944 2.04
1943 1.25
1942 0.42
1941 3.08
1940 3.24
1939 0.87
1938 2.34
1937 1.06
1936 1.47
1935 1.44
1934 0.49
1933 2.28
1932 0.30
1931 2.17
1930 0.05
1929 2.22
1928 0.21
1927 3.28
1926 2.74
1925 2.00
1924 0.65
1923 1.59
1922 0.15
1921 0.80
1920 1.02
1918 0.80
1917 0.53
1915 1.68
1914 0.35
1913 3.12
1912 0.62
1911 4.71
1910 0.92
1909 2.05
1907 0.32
1906 1.28
1904 0.50
1902 1.23
1901 0.22