Climatological Report (Daily)
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905
CDCA42 TJSJ 130857
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
457 AM AST THU AUG 13 2026

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 12 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         MM        MM  94    2023  90     MM       91
  MINIMUM         MM        MM  71    1954  78     MM       81
  AVERAGE         MM                        84     MM       86

PRECIPITATION (IN)
  YESTERDAY       MM             3.00 1956   0.11  MM        0.00
  MONTH TO DATE    0.00                      1.16  -1.16     0.00
  SINCE JUN 1      0.11                      5.72  -5.61     3.23
  SINCE JAN 1      4.43                     16.47 -12.04     3.30

DEGREE DAYS
 HEATING
  YESTERDAY       MM                         0     MM        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       MM                        18     MM       21
  MONTH TO DATE  160                       216    -56      222
  SINCE JUN 1   1296                      1316    -20     1307
  SINCE JAN 1   3515                      3430     85     3531
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    MM


SKY COVER
  AVERAGE SKY COVER  MM


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        94      2020
                                             2022
                                             2023
 MINIMUM TEMPERATURE (F)   78        72      1960


SUNRISE AND SUNSET
AUGUST 13 2026........SUNRISE   6:01 AM AST   SUNSET   6:46 PM AST
AUGUST 14 2026........SUNRISE   6:02 AM AST   SUNSET   6:46 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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