Climatological Report (Daily)
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000
CDCA42 TJSJ 210442
CLIIST


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1242 AM AST SAT JAN 21 2017


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

...THE CYRIL E. KING AP/ST THOMAS  CLIMATE SUMMARY FOR JANUARY 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1953 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    201 PM  89    1995  85     -1       83
  MINIMUM         65    713 AM  64    2000  72     -7       73
  AVERAGE         75                        79     -4       78

PRECIPITATION (IN)
  YESTERDAY        0.00          0.76 2005   0.08  -0.08     0.00
  MONTH TO DATE    0.68                      1.66  -0.98     0.91
  SINCE DEC 1      3.24                      4.62  -1.38     4.75
  SINCE JAN 1      0.68                      1.66  -0.98     0.91

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       10                        14     -4       13
  MONTH TO DATE  268                       280    -12      274
  SINCE DEC 1    731                       731      0      749
  SINCE JAN 1    268                       280    -12      274
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     4.2


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     55
 AVERAGE    74

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


THE CYRIL E. KING AP/ST THOMAS  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        91      1995
 MINIMUM TEMPERATURE (F)   72        66      1956


SUNRISE AND SUNSET
JANUARY 21 2017.......SUNRISE   655 AM AST   SUNSET   608 PM AST
JANUARY 22 2017.......SUNRISE   655 AM AST   SUNSET   608 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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