Climatological Report (Daily)
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548
CDCA42 TJSJ 030851
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
451 AM AST THU JUL 03 2025

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 2 2025...

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)
 YESTERDAY
  MAXIMUM         87   3:27 PM  92    2014  89     -2       91
                                      2020
  MINIMUM         75   6:10 AM  73    2011  77     -2       82
  AVERAGE         81                        83     -2       87

PRECIPITATION (IN)
  YESTERDAY        0.02          0.90 1978   0.08  -0.06    MM
  MONTH TO DATE    0.23                      0.15   0.08      T
  SINCE JUN 1      1.64                      2.07  -0.43     1.87
  SINCE JAN 1      1.71                     12.82 -11.11     9.77

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       16                        18     -2       22
  MONTH TO DATE   33                        36     -3       43
  SINCE JUN 1    560                       570    -10      652
  SINCE JAN 1   2784                      2684    100     2539
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    12.1


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94
 LOWEST     67
 AVERAGE    81

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        92      1994
                                             2024
 MINIMUM TEMPERATURE (F)   77        72      2002


SUNRISE AND SUNSET
JULY  3 2025..........SUNRISE   5:49 AM AST   SUNSET   6:58 PM AST
JULY  4 2025..........SUNRISE   5:49 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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