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

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195
CDCA42 TJSJ 160449
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1242 AM AST WED JAN 16 2019


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 15 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    250 PM  90    1981  83      1       83
  MINIMUM         71    715 AM  64    1956  72     -1       73
  AVERAGE         78                        78      0       78

PRECIPITATION (IN)
  YESTERDAY        T             3.06 1902   0.12  -0.12     0.37
  MONTH TO DATE    0.16                      2.05  -1.89     1.35
  SINCE DEC 1      2.41                      7.07  -4.66     4.68
  SINCE JAN 1      0.16                      2.05  -1.89     1.35

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       13
  MONTH TO DATE  201                       195      6      223
  SINCE DEC 1    650                       618     32      695
  SINCE JAN 1    201                       195      6      223
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     7.0


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90
 LOWEST     55
 AVERAGE    73

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        92      1983
 MINIMUM TEMPERATURE (F)   72        62      1958


SUNRISE AND SUNSET
JANUARY 16 2019.......SUNRISE   659 AM AST   SUNSET   608 PM AST
JANUARY 17 2019.......SUNRISE   659 AM AST   SUNSET   609 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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