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

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CDCA42 TJSJ 280453
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1253 AM AST THU MAY 28 2015


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 27 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         86    304 PM  95    1983  88     -2       87
  MINIMUM         77    638 AM  69    1957  77      0       76
  AVERAGE         82                        83     -1       82

PRECIPITATION (IN)
  YESTERDAY        0.01          1.89 1952   0.18  -0.17     0.19
  MONTH TO DATE    1.31                      5.19  -3.88     8.71
  SINCE MAR 1      4.19                     11.82  -7.63    12.37
  SINCE JAN 1     12.42                     17.97  -5.55    18.41

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       17                        18     -1       17
  MONTH TO DATE  497                       452     45      443
  SINCE MAR 1   1430                      1342     88     1450
  SINCE JAN 1   2270                      2093    177     2338
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88
 LOWEST     61
 AVERAGE    75

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


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 2015...........SUNRISE   547 AM AST   SUNSET   655 PM AST
MAY 29 2015...........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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