Climatological Report (Daily)
Issued by NWS Jacksonville, FL

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CDUS42 KJAX 190531
CLISSI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE
131 AM EDT SUN MAY 19 2013


...................................

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR MAY 18 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    157 PM  95    1995  83     -1       80
  MINIMUM         71    629 AM  54    2011  68      3       66
                                      1984
  AVERAGE         77                        75      2       73

PRECIPITATION (IN)
  YESTERDAY        0.12          1.02 2003   0.05   0.07     0.17
  MONTH TO DATE    3.37                      0.91   2.46     2.39
  SINCE MAR 1      8.28                      7.28   0.00     6.93
  SINCE JAN 1     12.39                     13.97  -1.58     9.59

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM                   0.0
  MONTH TO DATE    0.0                                       0.0
  SINCE MAR 1      0.0                                       0.0
  SINCE JUL 1      0.0                                       0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                         2     -1        0
  SINCE MAR 1    353                       235    118       46
  SINCE JUL 1   1268                      1486   -218      864

 COOLING
  YESTERDAY       12                        10      2        8
  MONTH TO DATE  105                       145    -40      205
  SINCE MAR 1    223                       279    -56      526
  SINCE JAN 1    251                       288    -37      560
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     7.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           900 PM
 LOWEST     69           100 PM
 AVERAGE    81

..........................................................


THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        92      1965
 MINIMUM TEMPERATURE (F)   68        53      2002


SUNRISE AND SUNSET
MAY 19 2013...........SUNRISE   627 AM EDT   SUNSET   817 PM EDT
MAY 20 2013...........SUNRISE   627 AM EDT   SUNSET   818 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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