Climatological Report (Daily)
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353
CDCA42 TJSJ 171933
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
333 PM AST TUE JUN 17 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JUNE 17 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         87  12:04 PM  93    1972  89     -2       89
  MINIMUM         78   5:18 AM  66    2007  77      1       78
  AVERAGE         83                        83      0       84

PRECIPITATION (IN)
  TODAY            0.00          0.90 1979   0.07  -0.07     0.13
  MONTH TO DATE    0.93                      1.05  -0.12     1.55
  SINCE JUN 1      0.93                      1.05  -0.12     1.55
  SINCE JAN 1      1.00                     11.80 -10.80     9.45

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           18                        18      0       19
  MONTH TO DATE  294                       299     -5      335
  SINCE JUN 1    294                       299     -5      335
  SINCE JAN 1   2518                      2413    105     2222
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    14.0


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82
 LOWEST     63
 AVERAGE    73

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        97      1993
 MINIMUM TEMPERATURE (F)   77        68      2007


SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE   5:45 AM AST   SUNSET   6:56 PM AST
JUNE 18 2025..........SUNRISE   5:45 AM AST   SUNSET   6:56 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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