Climatological Report (Daily)
Issued by NWS Jacksonville, FL

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736
CDUS42 KJAX 200531
CLISSI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
1231 AM EST FRI JAN 20 2017


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

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR JANUARY 19 2017...

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)
 YESTERDAY
  MAXIMUM         74    120 PM  79    1950  60     14       49
  MINIMUM         55    722 AM  19    1977  43     12       30
  AVERAGE         65                        52     13       40

PRECIPITATION (IN)
  YESTERDAY        0.00          2.60 1991   0.11  -0.11     0.00
  MONTH TO DATE    1.17                      1.84  -0.67     2.53
  SINCE DEC 1      4.19                      4.48  -0.29     3.88
  SINCE JAN 1      1.17                      1.84  -0.67     2.53

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                        14    -14       25
  MONTH TO DATE  121                       266   -145      263
  SINCE DEC 1    323                       617   -294      358
  SINCE JUL 1    428                       797   -369      423

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    9                         0      9        0
  SINCE DEC 1     34                        13     21       90
  SINCE JAN 1      9                         0      9        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           800 AM
 LOWEST     53           100 PM
 AVERAGE    77

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


THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        77      1952
 MINIMUM TEMPERATURE (F)   43        17      1985


SUNRISE AND SUNSET
JANUARY 20 2017.......SUNRISE   723 AM EST   SUNSET   550 PM EST
JANUARY 21 2017.......SUNRISE   723 AM EST   SUNSET   551 PM EST


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




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