Climatological Report (Daily)
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506
CDCA42 TJSJ 011956
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
356 PM AST FRI AUG 01 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 1 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         90  12:31 PM  94    2017  89      1       84
  MINIMUM         80   6:23 AM  70    1977  77      3       76
  AVERAGE         85                        83      2       80

PRECIPITATION (IN)
  TODAY            0.00          2.31 1963   0.09  -0.09    MM
  MONTH TO DATE    0.00                      0.09  -0.09    MM
  SINCE JUN 1      3.24                      4.65  -1.41     1.87
  SINCE JAN 1      3.31                     15.40 -12.09     9.77

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           20                        18      2       15
  MONTH TO DATE   20                        18      2       15
  SINCE JUN 1   1105                      1118    -13     1271
  SINCE JAN 1   3329                      3232     97     3158
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    13.1


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87
 LOWEST     63
 AVERAGE    75

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        93      2012
 MINIMUM TEMPERATURE (F)   77        69      1983


SUNRISE AND SUNSET
AUGUST  1 2025........SUNRISE   5:58 AM AST   SUNSET   6:53 PM AST
AUGUST  2 2025........SUNRISE   5:58 AM AST   SUNSET   6:52 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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