Climatological Report (Daily)
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000
CDCA42 TJSJ 230426
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1226 AM AST TUE JAN 23 2018


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JANUARY 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    321 PM  88    1973  84      0       83
  MINIMUM         74   1159 PM  64    1978  72      2       67
  AVERAGE         79                        78      1       75

PRECIPITATION (IN)
  YESTERDAY        T             0.46 1954   0.07  -0.07      T
  MONTH TO DATE    0.41                      1.58  -1.17     0.70
  SINCE DEC 1      4.87                      4.55   0.32     4.99
  SINCE JAN 1      0.41                      1.58  -1.17     0.70

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       14                        13      1       10
  MONTH TO DATE  273                       286    -13      281
  SINCE DEC 1    710                       722    -12      747
  SINCE JAN 1    273                       286    -13      281
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    11.8


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     65
 AVERAGE    79

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        88      1979
 MINIMUM TEMPERATURE (F)   72        64      1964


SUNRISE AND SUNSET
JANUARY 23 2018.......SUNRISE   653 AM AST   SUNSET   609 PM AST
JANUARY 24 2018.......SUNRISE   653 AM AST   SUNSET   610 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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