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

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CDCA42 TJSJ 240445
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1245 AM AST WED MAY 24 2017


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 23 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         90    233 PM  95    1990  88      2       92
  MINIMUM         78    444 AM  70    1957  77      1       78
  AVERAGE         84                        82      2       85

PRECIPITATION (IN)
  YESTERDAY        0.00          3.62 2004   0.19  -0.19     0.00
  MONTH TO DATE    1.90                      4.44  -2.54     3.15
  SINCE MAR 1     14.19                     11.07   3.12    15.39
  SINCE JAN 1     17.78                     17.22   0.56    20.87

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

 COOLING
  YESTERDAY       19                        17      2       20
  MONTH TO DATE  398                       382     16      393
  SINCE MAR 1   1271                      1272     -1     1296
  SINCE JAN 1   2119                      2023     96     2139
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    11.5


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     59
 AVERAGE    72

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        93      1990
 MINIMUM TEMPERATURE (F)   77        70      1910


SUNRISE AND SUNSET
MAY 24 2017...........SUNRISE   548 AM AST   SUNSET   654 PM AST
MAY 25 2017...........SUNRISE   548 AM AST   SUNSET   654 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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