Climatological Report (Daily)
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984
CDCA42 TJSJ 091953
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
353 PM AST THU OCT 09 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR OCTOBER 9 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  11:33 AM  92    1972  89      0       90
                                      2023
  MINIMUM         78   6:31 AM  68    1977  76      2       80
  AVERAGE         84                        82      2       85

PRECIPITATION (IN)
  TODAY           MM             1.66 2003   0.15  MM       MM
  MONTH TO DATE    T                         1.28  -1.28     0.05
  SINCE SEP 1      0.00                      6.17  -6.17     3.76
  SINCE JAN 1      3.30                     24.71 -21.41    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           19                        17      2       20
  MONTH TO DATE  162                       153      9      174
  SINCE SEP 1    708                       687     21      778
  SINCE JAN 1   4593                      4473    120     4554
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     6.5


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     65
 AVERAGE    79

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        92      1972
 MINIMUM TEMPERATURE (F)   76        66      1982


SUNRISE AND SUNSET
OCTOBER  9 2025.......SUNRISE   6:11 AM AST   SUNSET   6:01 PM AST
OCTOBER 10 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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