Climatological Report (Daily)
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641
CDCA42 TJSJ 132044
CLIISX

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

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 13 2025...
VALID TODAY AS OF 0400 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         88        MM  93    1994  89     -1       91
  MINIMUM         75        MM  71    1978  77     -2       80
  AVERAGE         82                        83     -1       86

PRECIPITATION (IN)
  TODAY            0.01          2.26 1963   0.09  -0.08    MM
  MONTH TO DATE    0.52                      1.01  -0.49      T
  SINCE JUN 1      1.93                      2.93  -1.00     1.87
  SINCE JAN 1      2.00                     13.68 -11.68     9.77

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           17                        18     -1       21
  MONTH TO DATE  231                       234     -3      276
  SINCE JUN 1    758                       768    -10      885
  SINCE JAN 1   2982                      2882    100     2772
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     7.9


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94
 LOWEST     61
 AVERAGE    78

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        93      1994
 MINIMUM TEMPERATURE (F)   77        70      1958


SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE   5:52 AM AST   SUNSET   6:58 PM AST
JULY 14 2025..........SUNRISE   5:52 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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