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

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CDCA42 TJSJ 270645
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
244 AM AST TUE JUN 27 2017


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 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    356 PM  95    1983  89     -2       88
  MINIMUM         76    130 AM  71    1913  78     -2       79
  AVERAGE         82                        84     -2       84

PRECIPITATION (IN)
  YESTERDAY        0.08          1.32 1931   0.13  -0.05     0.06
  MONTH TO DATE    3.81                      3.86  -0.05     2.73
  SINCE JUN 1      3.81                      3.86  -0.05     2.73
  SINCE JAN 1     24.22                     22.54   1.68    27.61

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

 COOLING
  YESTERDAY       17                        18     -1       19
  MONTH TO DATE  476                       468      8      495
  SINCE JUN 1    476                       468      8      495
  SINCE JAN 1   2739                      2633    106     2771
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    11.7


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91
 LOWEST     68
 AVERAGE    80

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        96      1988
 MINIMUM TEMPERATURE (F)   78        71      1949


SUNRISE AND SUNSET
JUNE 27 2017..........SUNRISE   550 AM AST   SUNSET   704 PM AST
JUNE 28 2017..........SUNRISE   550 AM AST   SUNSET   704 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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