Climatological Report (Daily)
Issued by NWS Jacksonville, FL

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CDUS42 KJAX 220627
CLISSI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
126 AM EST MON JAN 22 2018


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

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR JANUARY 21 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         64    125 PM  79    1974  61      3       74
  MINIMUM         45    733 AM   6    1985  43      2       62
  AVERAGE         55                        52      3       68

PRECIPITATION (IN)
  YESTERDAY        0.00          3.88 1983   0.11  -0.11     1.09
  MONTH TO DATE    1.09                      2.06  -0.97     2.26
  SINCE DEC 1      3.92                      4.70  -0.78     5.28
  SINCE JAN 1      1.09                      2.06  -0.97     2.26

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       10                        14     -4        0
  MONTH TO DATE  424                       294    130      121
  SINCE DEC 1    727                       645     82      323
  SINCE JUL 1    857                       825     32      428

 COOLING
  YESTERDAY        0                         0      0        3
  MONTH TO DATE    0                         0      0       19
  SINCE DEC 1     16                        13      3       44
  SINCE JAN 1      0                         0      0       19
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     3.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83          1000 PM
 LOWEST     31          1200 PM
 AVERAGE    57

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


THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        77      1954
 MINIMUM TEMPERATURE (F)   43        18      1985


SUNRISE AND SUNSET
JANUARY 22 2018.......SUNRISE   723 AM EST   SUNSET   552 PM EST
JANUARY 23 2018.......SUNRISE   722 AM EST   SUNSET   553 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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