Climatological Report (Daily)
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238
CDCA42 TJSJ 160921
CLIIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
521 AM AST MON JUN 16 2025

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

...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JUNE 15 2025...

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)
 YESTERDAY
  MAXIMUM         89   1:53 PM  96    1995  89      0       88
  MINIMUM         81   5:57 AM  71    1976  79      2       79
  AVERAGE         85                        84      1       84

PRECIPITATION (IN)
  YESTERDAY        0.00          2.41 1956   0.07  -0.07    MM
  MONTH TO DATE    0.52                      1.11  -0.59      T
  SINCE JUN 1      0.52                      1.11  -0.59      T
  SINCE JAN 1     16.62                     12.77   3.85      T

DEGREE DAYS
 HEATING
  YESTERDAY        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
  YESTERDAY       20                        19      1       19
  MONTH TO DATE  299                       282     17       38
  SINCE JUN 1    299                       282     17       38
  SINCE JAN 1   2691                      2545    146     1283
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED    11.1


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77
 LOWEST     59
 AVERAGE    68

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


THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        96      1994
 MINIMUM TEMPERATURE (F)   79        69      1956


SUNRISE AND SUNSET
JUNE 16 2025..........SUNRISE   5:44 AM AST   SUNSET   6:58 PM AST
JUNE 17 2025..........SUNRISE   5:44 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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