Climatological Report (Daily)
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000
CDCA42 TJSJ 190437
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1237 AM AST SUN FEB 19 2017


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR FEBRUARY 18 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         84    341 PM  89    1973  84      0       87
  MINIMUM         66    252 AM  64    1974  72     -6       74
  AVERAGE         75                        78     -3       81

PRECIPITATION (IN)
  YESTERDAY        0.00          0.87 1976   0.06  -0.06     0.00
  MONTH TO DATE    0.39                      1.10  -0.71     0.66
  SINCE DEC 1      5.61                      6.21  -0.60     3.60
  SINCE JAN 1      1.32                      3.24  -1.92     1.16

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       16
  MONTH TO DATE  242                       234      8      257
  SINCE DEC 1   1111                      1079     32     1172
  SINCE JAN 1    645                       643      2      689
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     7.2


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     55
 AVERAGE    74

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        91      1973
 MINIMUM TEMPERATURE (F)   72        66      2006


SUNRISE AND SUNSET
FEBRUARY 19 2017......SUNRISE   644 AM AST   SUNSET   622 PM AST
FEBRUARY 20 2017......SUNRISE   643 AM AST   SUNSET   623 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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