Climatological Report (Daily)
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CDCA42 TJSJ 090440
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1239 AM AST FRI DEC 9 2016


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR DECEMBER 8 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85    231 PM  88    2012  85      0       86
  MINIMUM         75    516 AM  65    1974  74      1       75
  AVERAGE         80                        79      1       81

PRECIPITATION (IN)
  YESTERDAY        0.43          1.08 2013   0.11   0.32     0.00
  MONTH TO DATE    1.74                      0.92   0.82     1.29
  SINCE DEC 1      1.74                      0.92   0.82     1.29
  SINCE JAN 1     32.67                     36.62  -3.95    21.92

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE DEC 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       15                        14      1       16
  MONTH TO DATE  121                       117      4      131
  SINCE DEC 1    121                       117      4      131
  SINCE JAN 1   5675                      5514    161     5796
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    10.1


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91
 LOWEST     65
 AVERAGE    78

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        88      2013
 MINIMUM TEMPERATURE (F)   74        63      1974


SUNRISE AND SUNSET
DECEMBER  9 2016......SUNRISE   639 AM AST   SUNSET   545 PM AST
DECEMBER 10 2016......SUNRISE   639 AM AST   SUNSET   545 PM AST


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




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