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

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CDCA42 TJSJ 280433
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1232 AM AST SUN MAY 28 2017


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 27 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   1256 PM  95    1983  88      2       88
  MINIMUM         78    638 AM  69    1957  77      1       77
  AVERAGE         84                        83      1       83

PRECIPITATION (IN)
  YESTERDAY        0.02          1.89 1952   0.18  -0.16     0.02
  MONTH TO DATE    2.11                      5.19  -3.08     3.20
  SINCE MAR 1     14.40                     11.82   2.58    15.44
  SINCE JAN 1     17.99                     17.97   0.02    20.92

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                        18      1       18
  MONTH TO DATE  474                       452     22      466
  SINCE MAR 1   1347                      1342      5     1369
  SINCE JAN 1   2195                      2093    102     2212
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED    11.1


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     56
 AVERAGE    71

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        93      1990
 MINIMUM TEMPERATURE (F)   77        67      1929


SUNRISE AND SUNSET
MAY 28 2017...........SUNRISE   547 AM AST   SUNSET   655 PM AST
MAY 29 2017...........SUNRISE   547 AM AST   SUNSET   656 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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