Climatological Report (Daily)
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642
CDCA42 TJSJ 132044
CLIIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
444 PM AST SUN JUL 13 2025

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

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 13 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        MM  96    1994  90     -2       89
  MINIMUM         80        MM  70    1980  79      1       77
  AVERAGE         84                        84      0       83

PRECIPITATION (IN)
  TODAY            0.08          2.17 2017   0.08   0.00     1.15
  MONTH TO DATE    0.45                      1.10  -0.65     1.67
  SINCE JUN 1      1.29                      3.45  -2.16     1.67
  SINCE JAN 1     17.39                     15.11   2.28     1.67

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           19                        20     -1       18
  MONTH TO DATE  256                       260     -4      260
  SINCE JUN 1    867                       833     34      595
  SINCE JAN 1   3259                      3096    163     1840
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82
 LOWEST     63
 AVERAGE    73

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


THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        97      1994
 MINIMUM TEMPERATURE (F)   79        72      1988


SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE   5:51 AM AST   SUNSET   7:00 PM AST
JULY 14 2025..........SUNRISE   5:52 AM AST   SUNSET   7:00 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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