Climatological Report (Daily)
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000
CDCA42 TJSJ 162000
CLIIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
400 PM AST THU OCT 16 2025

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

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR OCTOBER 16 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 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  95    1994  89     -1       91
  MINIMUM         81   5:03 AM  70    1954  78      3       79
  AVERAGE         85                        83      2       85

PRECIPITATION (IN)
  TODAY            0.01          1.41 1984   0.17  -0.16      T
  MONTH TO DATE    0.01                      2.71  -2.70     1.74
  SINCE SEP 1      5.43                      8.60  -3.17     8.08
  SINCE JAN 1     27.08                     29.89  -2.81    19.22

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           20                        18      2       20
  MONTH TO DATE   20                       300   -280      311
  SINCE SEP 1    474                       880   -406      906
  SINCE JAN 1   4724                      4931   -207     3704
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    12.7


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     70
 AVERAGE    78

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


THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        93      1994
 MINIMUM TEMPERATURE (F)   78        72      1984


SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE   6:14 AM AST   SUNSET   5:56 PM AST
OCTOBER 17 2025.......SUNRISE   6:14 AM AST   SUNSET   5:56 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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