St. Simons Island Normals By Month (1981-2010) top
Month High Low Avg Heating
Deg Days
Cooling
Deg Days
Pcpn Snow <=32F
Days
Tstm
Days
Rain
Days
>=90F
Days
PM
% RH
Wind
Dir
Wind
Spd
JAN 60.5 42.6 51.5 420 3 3.22 0 4.5 1.2 8.5 0 59 NW 7.1
FEB 63.2 45.8 54.5 300 6 3.47 0 1.9 1.8 8.1 0 55 W 7.4
MAR 68.9 51.7 60.3 177 31 3.88 0 0.3 3.1 7.5 0 52 W 8.0
APR 75.0 58.1 66.5 56 103 2.49 0 0 3.4 5.8 0.4 49 W 7.4
MAY 82.2 66.8 74.5 4 299 1.86 0 0 5.7 6.0 2.6 53 W 7.0
JUN 87.5 73.1 80.3 0 459 4.84 0 0 11.9 10.3 8.7 59 W 6.3
JUL 90.4 75.3 82.8 0 553 4.08 0 0 15.8 10.5 15.8 60 W 5.9
AUG 88.7 75.0 81.8 0 522 6.27 0 0 13.4 12.4 10.1 62 SW 5.7
SEP 84.7 71.6 78.1 0 395 5.76 0 0 6.9 10.4 3.0 65 NE 6.4
OCT 77.8 62.5 70.2 30 190 4.46 0 0 2.2 7.2 0.2 61 NE 6.4
NOV 70.4 53.2 61.8 150 54 2.03 0 0.2 0.9 6.2 0 59 N 6.3
DEC 62.8 45.4 54.1 351 13 2.64 0.2 2.5 1.0 7.7 0 61 N 6.4
Year 76.1 60.1 68.1 1489 2628 45.00 0.2 9.3 67.3 100.6 40.9 58 NE 6.7

 St. Simons Island Extremes By Month (1948-2012)   top
Month High Year Low Year Max
Pcpn
Year Min
Pcpn
Year Max Daily
Pcpn
Year Max
Snow
Year
JAN 83 1972 6 1985 9.35 1991 0.18 1950 3.88 1983 Trace --
FEB 85 1962 16 1996 8.50 1998 0.71 2001 3.92 1981 1.5 1958
MAR 90 2011 22 1980 10.71 1983 0.26 2006 4.26 1984 Trace --
APR 94 1986 36 1950 9.26 1973 0.18 2002 5.33 1973 0 --
MAY 100 1953 46 1963 10.31 1979 0.10 1996 3.31 1959 0 --
JUN 103 1985 52 1984 15.73 1999 0.75 1970 8.19 1972 0 --
JUL 104 1986 66 1972 12.38 1953 1.02 1988 5.77 1974 0 --
AUG 101 2011 62 1957 18.16 1969 1.16 1980 12.36 1969 0 --
SEP 97 1972 49 1967 21.19 1962 0.09 1981 9.82 1962 0 --
OCT 95 1986 37 1957 17.61 2005 Trace 1974 8.15 1996 0 --
NOV 89 1961 21 1950 7.38 1962 0.06 2007 5.86 1962 Trace --
DEC 84 1972 12 1983 8.46 1997 0.01 1984 3.27 1997 4.0 1989
Year 104 1986 6 1985 73.46 1953 24.27 2010 12.36 1969 4.0 1989


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.