Climatological Report (Daily)
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000
CDCA42 TJSJ 190428
CLIISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1227 AM AST MON FEB 19 2018


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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR FEBRUARY 18 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         87    137 PM  89    1973  84      3       84
  MINIMUM         71    451 AM  64    1974  72     -1       66
  AVERAGE         79                        78      1       75

PRECIPITATION (IN)
  YESTERDAY        0.03          0.87 1976   0.06  -0.03     0.00
  MONTH TO DATE    1.02                      1.10  -0.08     0.39
  SINCE DEC 1      5.87                      6.21  -0.34     5.61
  SINCE JAN 1      1.41                      3.24  -1.83     1.32

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  227                       234     -7      242
  SINCE DEC 1   1044                      1079    -35     1111
  SINCE JAN 1    607                       643    -36      645
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    12.5


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     51
 AVERAGE    72

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        91      1973
 MINIMUM TEMPERATURE (F)   72        66      2006


SUNRISE AND SUNSET
FEBRUARY 19 2018......SUNRISE   644 AM AST   SUNSET   622 PM AST
FEBRUARY 20 2018......SUNRISE   643 AM AST   SUNSET   623 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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