National Weather Service United States Department of Commerce
Some information provided by the Southeast Regional Climate Center. (Disclaimer)
 
                        Growing Season Data (base=32 F)
                   Station: ( 95443) MACON_WSO_AIRPORT        
                Years:  1960 To present    Missing Data:   0.0%

            Last    First            Last    First            Last    First
           Spring    Fall           Spring    Fall           Spring    Fall
     Year  Freeze  Freeze     Year  Freeze  Freeze     Year  Freeze  Freeze
     1960   3/23    11/ 8     1961   2/11    11/21     1962   3/18    10/27
     1963   3/23    11/ 3     1964   3/31    10/26     1965   3/22    10/25
     1966   3/29    11/ 4     1967   3/19    10/20     1968   3/26    10/26
     1969   3/27    11/14     1970   3/16    11/16     1971   4/ 3    11/ 9
     1972   3/10    11/18     1973   4/11    11/11     1974   2/28    11/15
     1975   3/ 9    11/15     1976   3/18    10/29     1977   3/ 8    11/13
     1978   3/18    12/ 6     1979   3/26    11/15     1980   3/15    11/20
     1981   3/17    11/14     1982   3/ 9    11/ 6     1983   4/20    11/18
     1984   3/11    11/13     1985   3/19    12/ 3     1986   3/23    11/14
     1987   4/ 4    10/23     1988   3/17    10/14     1989   2/25    10/21
     1990   4/ 8    11/18     1991   3/11    11/ 4     1992   4/ 4    11/ 8
     1993   4/ 3    11/ 1     1994   3/12    11/24     1995   3/11    11/ 9
     1996   3/23    11/ 3     1997   2/18    11/16     1998   3/14    11/ 7
     1999   3/16    10/25     2000   4/10    11/15     2001   3/28    11/28
     2002   3/24    11/18     2003   3/31    11/14     2004   3/24    11/16
     2005   3/ 9    11/11     2006   3/27    10/24     2007   4/ 8    11/ 7
     2008   3/26    10/29     2009   4/ 8    12/ 1     2010   3/ 8    11/ 7
     2011   3/12    10/30     2012   3/ 6    11/ 9     2013   3/29    10/26
     2014   3/27    11/ 2     2015   3/29    11/14     2016   3/22    11/11
     2017   3/17    10/30     2018   3/15    11/21     2019   3/20    11/10
     2020   3/ 8    11/03