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

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000
CDCA42 TJSJ 200427
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1227 AM AST MON FEB 20 2017


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR FEBRUARY 19 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         81    138 PM  91    1980  84     -3       84
  MINIMUM         74    809 AM  64    1960  72      2       74
  AVERAGE         78                        78      0       79

PRECIPITATION (IN)
  YESTERDAY        0.40          0.84 1915   0.08   0.32     0.14
  MONTH TO DATE    0.97                      1.70  -0.73     3.38
  SINCE DEC 1      7.16                     10.48  -3.32     8.45
  SINCE JAN 1      2.86                      5.46  -2.60     4.98

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

 COOLING
  YESTERDAY       13                        13      0       14
  MONTH TO DATE  287                       247     40      266
  SINCE DEC 1   1215                      1061    154     1169
  SINCE JAN 1    720                       638     82      697
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     3.5


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88
 LOWEST     69
 AVERAGE    79

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        91      1980
 MINIMUM TEMPERATURE (F)   72        65      1959


SUNRISE AND SUNSET
FEBRUARY 20 2017......SUNRISE   649 AM AST   SUNSET   627 PM AST
FEBRUARY 21 2017......SUNRISE   648 AM AST   SUNSET   627 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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