Climatological Report (Daily)
Issued by NWS Jacksonville, FL

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CDUS42 KJAX 220528
CLISSI


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
127 AM EDT SUN OCT 22 2017


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

...THE ST SIMONS ISLAND CLIMATE SUMMARY FOR OCTOBER 21 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         81    155 PM  87    1962  77      4       84
  MINIMUM         68    708 AM  39    1964  61      7       61
  AVERAGE         75                        69      6       73

PRECIPITATION (IN)
  YESTERDAY        T             3.28 1951   0.13  -0.13     0.00
  MONTH TO DATE    1.48                      3.48  -2.00    11.19
  SINCE SEP 1     14.39                      9.24   5.15    19.40
  SINCE JAN 1     44.47                     39.35   5.12    43.21

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                        11    -11        0
  SINCE SEP 1      0                        11    -11        0
  SINCE JUL 1      0                        11    -11        0

 COOLING
  YESTERDAY       10                         5      5        8
  MONTH TO DATE  269                       151    118      183
  SINCE SEP 1    715                       546    169      622
  SINCE JAN 1   3042                      2522    520     2893
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED    10.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           700 AM
 LOWEST     69          1200 PM
 AVERAGE    81

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


THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        89      2006
 MINIMUM TEMPERATURE (F)   60        43      1976


SUNRISE AND SUNSET
OCTOBER 22 2017.......SUNRISE   733 AM EDT   SUNSET   646 PM EDT
OCTOBER 23 2017.......SUNRISE   734 AM EDT   SUNSET   645 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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