Climatological Report (Daily)
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450
CDCA42 TJSJ 131956
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
356 PM AST TUE MAY 13 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 13 2025...
VALID TODAY AS OF 0300 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         85  11:24 AM  91    1998  87     -2       MM
  MINIMUM         76   4:22 AM  67    1979  75      1       MM
  AVERAGE         81                        81      0       MM

PRECIPITATION (IN)
  TODAY           MM             1.80 2004   0.14  MM       MM
  MONTH TO DATE    0.00                      1.69  -1.69      T
  SINCE MAR 1      0.00                      5.53  -5.53     2.01
  SINCE JAN 1      0.00                      8.82  -8.82     7.42

DEGREE DAYS
 HEATING
  TODAY            0                         0      0       MM
  MONTH TO DATE    0                         0      0       MM
  SINCE MAR 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           16                        16      0       MM
  MONTH TO DATE  215                       208      7       MM
  SINCE MAR 1   1119                      1060     59      748
  SINCE JAN 1   1910                      1818     92     1708
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED    11.3


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94
 LOWEST     74
 AVERAGE    84

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        91      1973
 MINIMUM TEMPERATURE (F)   75        67      1982


SUNRISE AND SUNSET
MAY 13 2025...........SUNRISE   5:47 AM AST   SUNSET   6:44 PM AST
MAY 14 2025...........SUNRISE   5:47 AM AST   SUNSET   6:44 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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