Climatological Report (Daily)
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000
CDCA42 TJSJ 310512
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
111 AM AST FRI JUL 31 2015


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 30 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         93R  1247 PM  93    1972  89      4       91
  MINIMUM         80    628 AM  70    1983  79      1       75
  AVERAGE         87                        84      3       83

PRECIPITATION (IN)
  YESTERDAY        0.00          1.42 2000   0.11  -0.11      T
  MONTH TO DATE    0.77                      2.93  -2.16     0.90
  SINCE JUN 1      1.33                      5.24  -3.91     1.37
  SINCE JAN 1      6.69                     16.87 -10.18    14.53

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 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 JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       22                        19      3       18
  MONTH TO DATE  579                       570      9      588
  SINCE JUN 1   1155                      1110     45     1159
  SINCE JAN 1   3399                      3263    136     3411
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    14.4


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79
 LOWEST     56
 AVERAGE    68

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        92      2014
                                             1989
 MINIMUM TEMPERATURE (F)   79        71      1975


SUNRISE AND SUNSET
JULY 31 2015..........SUNRISE   558 AM AST   SUNSET   653 PM AST
AUGUST  1 2015........SUNRISE   558 AM AST   SUNSET   653 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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