Climatological Report (Daily)
Issued by NWS Jacksonville, FL

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CDUS42 KJAX 190626
CLISSI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
126 AM EST FRI JAN 19 2018


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

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR JANUARY 18 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         50        MM  77    2017  60    -10       77
                                      1952
  MINIMUM         24R       MM  24    1976  42    -18       57
  AVERAGE         37                        51    -14       67

PRECIPITATION (IN)
  YESTERDAY        0.00          1.90 1955   0.10  -0.10     0.00
  MONTH TO DATE    1.09                      1.73  -0.64     1.17
  SINCE DEC 1      3.92                      4.37  -0.45     4.19
  SINCE JAN 1      1.09                      1.73  -0.64     1.17

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       28                        14     14        0
  MONTH TO DATE  374                       252    122      121
  SINCE DEC 1    677                       603     74      323
  SINCE JUL 1    807                       783     24      428

 COOLING
  YESTERDAY        0                         0      0        2
  MONTH TO DATE    0                         0      0        9
  SINCE DEC 1     16                        13      3       34
  SINCE JAN 1      0                         0      0        9
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69          1100 PM
 LOWEST     20           400 PM
 AVERAGE    45

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


THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        79      1950
 MINIMUM TEMPERATURE (F)   43        19      1977


SUNRISE AND SUNSET
JANUARY 19 2018.......SUNRISE   724 AM EST   SUNSET   549 PM EST
JANUARY 20 2018.......SUNRISE   723 AM EST   SUNSET   550 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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