Climatological Report (Daily)
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323
CDCA42 TJSJ 021939
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
339 PM AST TUE SEP 02 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR SEPTEMBER 2 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   1:38 PM  94    2023  89      1       92
  MINIMUM         78   6:28 AM  72    1981  77      1       80
  AVERAGE         84                        83      1       86

PRECIPITATION (IN)
  TODAY           MM             1.14 1999   0.16  MM        0.34
  MONTH TO DATE    0.00                      0.32  -0.32     0.37
  SINCE SEP 1      0.00                      0.32  -0.32     0.37
  SINCE JAN 1      3.30                     18.86 -15.56    10.21

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

 COOLING
  TODAY           19                        18      1       21
  MONTH TO DATE   38                        36      2       41
  SINCE SEP 1     38                        36      2       41
  SINCE JAN 1   3923                      3822    101     3817
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     8.8


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90
 LOWEST     65
 AVERAGE    78

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        94      2022
                                             2023
 MINIMUM TEMPERATURE (F)   77        68      1975


SUNRISE AND SUNSET
SEPTEMBER  2 2025.....SUNRISE   6:05 AM AST   SUNSET   6:32 PM AST
SEPTEMBER  3 2025.....SUNRISE   6:05 AM AST   SUNSET   6:31 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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