Climatological Report (Daily)
Issued by NWS San Juan, PR

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CDCA42 TJSJ 310512
CLISJU


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


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 30 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         91    221 PM  94    1990  89      2       90
  MINIMUM         80   1159 PM  71    1919  78      2       78
  AVERAGE         86                        84      2       84

PRECIPITATION (IN)
  YESTERDAY        T             2.08 2006   0.15  -0.15     0.00
  MONTH TO DATE    1.59                      4.91  -3.32     3.40
  SINCE JUN 1      3.70                      9.32  -5.62     4.17
  SINCE JAN 1     17.09                     28.00 -10.91    22.76

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       21                        18      3       19
  MONTH TO DATE  569                       540     29      607
  SINCE JUN 1   1143                      1089     54     1217
  SINCE JAN 1   3484                      3254    230     3623
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    12.5


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     64
 AVERAGE    75

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        94      1980
 MINIMUM TEMPERATURE (F)   78        71      1927


SUNRISE AND SUNSET
JULY 31 2015..........SUNRISE   601 AM AST   SUNSET   659 PM AST
AUGUST  1 2015........SUNRISE   602 AM AST   SUNSET   659 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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