Climatological Report (Daily)
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537
CDCA42 TJSJ 292025
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
425 PM AST TUE JUL 29 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 29 2025...
VALID TODAY AS OF 0400 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         89        MM  93    2016  89      0       91
  MINIMUM         78        MM  71    1983  77      1       79
  AVERAGE         84                        83      1       85

PRECIPITATION (IN)
  TODAY            0.00          2.07 2006   0.10  -0.10    MM
  MONTH TO DATE    1.82                      2.46  -0.64      T
  SINCE JUN 1      3.23                      4.38  -1.15     1.87
  SINCE JAN 1      3.30                     15.13 -11.83     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           19                        18      1       20
  MONTH TO DATE  523                       522      1      610
  SINCE JUN 1   1050                      1056     -6     1219
  SINCE JAN 1   3274                      3170    104     3106
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     9.1


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94
 LOWEST     61
 AVERAGE    78

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        93      2015
 MINIMUM TEMPERATURE (F)   77        70      1983


SUNRISE AND SUNSET
JULY 29 2025..........SUNRISE   5:57 AM AST   SUNSET   6:54 PM AST
JULY 30 2025..........SUNRISE   5:58 AM AST   SUNSET   6:53 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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