Climatological Report (Daily)
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521
CDCA42 TJSJ 221934
CLIIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
334 PM AST WED JUL 22 2026

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

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 22 2026...
VALID TODAY AS OF 0300 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         90   1:59 PM  97    1994  90      0       90
  MINIMUM         83   3:50 AM  66    1999  79      4       81
  AVERAGE         87                        84      3       86

PRECIPITATION (IN)
  TODAY            T             0.52 2024   0.10  -0.10      T
  MONTH TO DATE    0.42                      1.95  -1.53     1.12
  SINCE JUN 1      0.46                      4.30  -3.84     1.96
  SINCE JAN 1      9.69                     15.96  -6.27    18.06

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           22                        20      2       21
  MONTH TO DATE  484                       440     44      438
  SINCE JUN 1   1108                      1013     95     1049
  SINCE JAN 1   3544                      3276    268     3441
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    12.0


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79
 LOWEST     59
 AVERAGE    69

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


THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        96      1994
 MINIMUM TEMPERATURE (F)   79        72      1972


SUNRISE AND SUNSET
JULY 22 2026..........SUNRISE   5:55 AM AST   SUNSET   6:58 PM AST
JULY 23 2026..........SUNRISE   5:55 AM AST   SUNSET   6:58 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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