Climatological Report (Daily)
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000
CDCA42 TJSJ 240507
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
107 AM AST TUE JAN 24 2017


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JANUARY 23 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    153 PM  88    1979  84     -1       85
  MINIMUM         66    701 AM  64    1964  72     -6       75
  AVERAGE         75                        78     -3       80

PRECIPITATION (IN)
  YESTERDAY        0.00          0.70 1992   0.07  -0.07      T
  MONTH TO DATE    0.70                      1.65  -0.95     0.48
  SINCE DEC 1      4.99                      4.62   0.37     2.92
  SINCE JAN 1      0.70                      1.65  -0.95     0.48

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       10                        13     -3       15
  MONTH TO DATE  291                       299     -8      306
  SINCE DEC 1    757                       735     22      789
  SINCE JAN 1    291                       299     -8      306
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     6.2


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     51
 AVERAGE    72

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        87      1995
 MINIMUM TEMPERATURE (F)   72        63      2012


SUNRISE AND SUNSET
JANUARY 24 2017.......SUNRISE   653 AM AST   SUNSET   610 PM AST
JANUARY 25 2017.......SUNRISE   653 AM AST   SUNSET   611 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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