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

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CDCA42 TJSJ 270449
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1249 AM AST THU APR 27 2017


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 26 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         87    144 PM  94    2015  87      0       83
  MINIMUM         78    450 AM  68    1957  75      3       75
  AVERAGE         83                        81      2       79

PRECIPITATION (IN)
  YESTERDAY        0.61          3.09 1959   0.19   0.42     0.37
  MONTH TO DATE    5.13                      3.87   1.26     9.79
  SINCE MAR 1     11.17                      5.82   5.35    12.01
  SINCE JAN 1     14.76                     11.97   2.79    17.49

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       18                        16      2       14
  MONTH TO DATE  397                       397      0      397
  SINCE MAR 1    812                       828    -16      838
  SINCE JAN 1   1660                      1579     81     1681
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     6.8


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97
 LOWEST     70
 AVERAGE    84

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        94      2015
 MINIMUM TEMPERATURE (F)   75        66      1957


SUNRISE AND SUNSET
APRIL 27 2017.........SUNRISE   559 AM AST   SUNSET   644 PM AST
APRIL 28 2017.........SUNRISE   558 AM AST   SUNSET   645 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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