Climatological Report (Daily)
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583
CDCA42 TJSJ 301931
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
331 PM AST MON JUN 30 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JUNE 30 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         88   1:59 PM  93    2024  89     -1       93
  MINIMUM         78   6:12 AM  71    1972  77      1       82
  AVERAGE         83                        83      0       88

PRECIPITATION (IN)
  TODAY            0.00          1.29 2023   0.07  -0.07    MM
  MONTH TO DATE    1.41                      1.92  -0.51     1.87
  SINCE JUN 1      1.41                      1.92  -0.51     1.87
  SINCE JAN 1      1.48                     12.67 -11.19     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           18                        18      0       23
  MONTH TO DATE  527                       534     -7      609
  SINCE JUN 1    527                       534     -7      609
  SINCE JAN 1   2751                      2648    103     2496
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED    14.5


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     61
 AVERAGE    73

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        93      1989
 MINIMUM TEMPERATURE (F)   77        72      1979


SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE   5:48 AM AST   SUNSET   6:58 PM AST
JULY  1 2025..........SUNRISE   5:48 AM AST   SUNSET   6:58 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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