Climatological Report (Daily)
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898
CDCA42 TJSJ 081933
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
333 PM AST WED OCT 08 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR OCTOBER 8 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         89  12:27 PM  93    1995  89      0       91
                                      2023
  MINIMUM         77   5:36 AM  66    1977  76      1       80
  AVERAGE         83                        82      1       86

PRECIPITATION (IN)
  TODAY           MM            10.04 1977   0.15  MM       MM
  MONTH TO DATE    T                         1.13  -1.13     0.05
  SINCE SEP 1      0.00                      6.02  -6.02     3.76
  SINCE JAN 1      3.30                     24.56 -21.26    13.60

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           18                        17      1       21
  MONTH TO DATE  143                       136      7      154
  SINCE SEP 1    689                       670     19      758
  SINCE JAN 1   4574                      4456    118     4534
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     9.8


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     63
 AVERAGE    80

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        92      1972
                                             2023
 MINIMUM TEMPERATURE (F)   76        68      1977


SUNRISE AND SUNSET
OCTOBER  8 2025.......SUNRISE   6:11 AM AST   SUNSET   6:02 PM AST
OCTOBER  9 2025.......SUNRISE   6:11 AM AST   SUNSET   6:01 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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