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

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CDCA42 TJSJ 270431
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1229 AM AST WED MAY 27 2015


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 26 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    245 PM  94    2005  88     -2       86
  MINIMUM         77    613 AM  70    1911  77      0       77
  AVERAGE         82                        82      0       82

PRECIPITATION (IN)
  YESTERDAY        0.00          2.70 1992   0.18  -0.18     0.08
  MONTH TO DATE    1.30                      5.01  -3.71     8.52
  SINCE MAR 1      4.18                     11.64  -7.46    12.18
  SINCE JAN 1     12.41                     17.79  -5.38    18.22

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  480                       434     46      426
  SINCE MAR 1   1413                      1324     89     1433
  SINCE JAN 1   2253                      2075    178     2321
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     7.5


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88
 LOWEST     61
 AVERAGE    75

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        95      1983
 MINIMUM TEMPERATURE (F)   77        69      1957


SUNRISE AND SUNSET
MAY 27 2015...........SUNRISE   547 AM AST   SUNSET   655 PM AST
MAY 28 2015...........SUNRISE   547 AM AST   SUNSET   655 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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