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

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000
CDCA42 TJSJ 260450
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1250 AM AST WED JUL 26 2017


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 25 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    216 PM  93    1980  89      1       90
  MINIMUM         77   1021 PM  72    1956  78     -1       77
  AVERAGE         84                        83      1       84

PRECIPITATION (IN)
  YESTERDAY        0.38          1.18 1941   0.16   0.22     0.01
  MONTH TO DATE    3.82                      4.13  -0.31     2.92
  SINCE JUN 1      7.75                      8.54  -0.79     5.66
  SINCE JAN 1     28.16                     27.22   0.94    30.54

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       19                        18      1       19
  MONTH TO DATE  485                       450     35      460
  SINCE JUN 1   1040                       999     41     1032
  SINCE JAN 1   3303                      3164    139     3308
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    10.7


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     64
 AVERAGE    75

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        93      1984
 MINIMUM TEMPERATURE (F)   78        71      1957


SUNRISE AND SUNSET
JULY 26 2017..........SUNRISE   600 AM AST   SUNSET   701 PM AST
JULY 27 2017..........SUNRISE   600 AM AST   SUNSET   701 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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