Climatological Report (Daily)
Issued by NWS

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618
CDCA42 TJSJ 172137
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
537 PM AST WED JUL 17 2024

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 17 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         92   1:20 PM  93    1989  89      3       90
  MINIMUM         80  12:25 AM  73    1998  77      3       78
  AVERAGE         86                        83      3       84

PRECIPITATION (IN)
  TODAY           MM             0.94 1958   0.09  MM        0.15
  MONTH TO DATE    T                         1.36  -1.36     0.80
  SINCE JUN 1      1.87                      3.28  -1.41     4.67
  SINCE JAN 1      9.77                     14.03  -4.26     9.79

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           21                        18      3       19
  MONTH TO DATE  357                       306     51      329
  SINCE JUN 1    966                       840    126      937
  SINCE JAN 1   2853                      2954   -101     3141
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    12.7


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91
 LOWEST     66
 AVERAGE    79

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        93      1989
 MINIMUM TEMPERATURE (F)   77        70      1960


SUNRISE AND SUNSET
JULY 17 2024..........SUNRISE   5:53 AM AST   SUNSET   6:57 PM AST
JULY 18 2024..........SUNRISE   5:54 AM AST   SUNSET   6:57 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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