Climatological Report (Daily)
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000
CDCA42 TJSJ 202127
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
527 PM AST FRI JAN 20 2017


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JANUARY 20 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         84    140 PM  90    1973  84      0       85
  MINIMUM         65    720 AM  61    2000  72     -7       69
  AVERAGE         75                        78     -3       77

PRECIPITATION (IN)
  TODAY            0.00          1.97 2005   0.07  -0.07      T
  MONTH TO DATE    0.68                      1.44  -0.76     0.48
  SINCE DEC 1      4.97                      4.41   0.56     2.92
  SINCE JAN 1      0.68                      1.44  -0.76     0.48

SNOWFALL (IN)
  TODAY            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
  TODAY            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
  TODAY           10                        13     -3       12
  MONTH TO DATE  260                       260      0      264
  SINCE DEC 1    726                       696     30      747
  SINCE JAN 1    260                       260      0      264
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     5.1


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     46
 AVERAGE    70

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        87      1995
 MINIMUM TEMPERATURE (F)   72        61      2000


SUNRISE AND SUNSET
JANUARY 20 2017.......SUNRISE   653 AM AST   SUNSET   608 PM AST
JANUARY 21 2017.......SUNRISE   653 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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