Climatological Report (Daily)
Issued by NWS Jacksonville, FL

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CDUS42 KJAX 282128
CLISSI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
528 PM EDT FRI APR 28 2017


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

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR APRIL 28 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         84    310 PM  92    1985  78      6       82
  MINIMUM         70    509 AM  48    1993  61      9       69
  AVERAGE         77                        70      7       76

PRECIPITATION (IN)
  TODAY            0.00          0.78 2000   0.06  -0.06     0.17
  MONTH TO DATE    1.59                      2.36  -0.77     2.65
  SINCE MAR 1      2.25                      6.24  -3.99     4.21
  SINCE JAN 1      8.11                     12.93  -4.82    11.35

SNOWFALL (IN)
  TODAY            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

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE   12                        55    -43       30
  SINCE MAR 1    166                       232    -66      111
  SINCE JUL 1    781                      1483   -702     1017

 COOLING
  TODAY           12                         5      7       11
  MONTH TO DATE  173                        92     81       92
  SINCE MAR 1    258                       123    135      180
  SINCE JAN 1    310                       132    178      184
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           700 AM
 LOWEST     65          1000 AM
 AVERAGE    80

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


THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        90      2002
 MINIMUM TEMPERATURE (F)   62        44      1967


SUNRISE AND SUNSET
APRIL 28 2017.........SUNRISE   644 AM EDT   SUNSET   803 PM EDT
APRIL 29 2017.........SUNRISE   643 AM EDT   SUNSET   804 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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