852
CDCA42 TJSJ 211948
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
348 PM AST FRI AUG 21 2026
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 21 2026...
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 90 1:54 PM 93 2020 90 0 91
MINIMUM 81 6:26 AM 70 1980 77 4 79
AVERAGE 86 84 2 85
PRECIPITATION (IN)
TODAY 0.00 2.65 2011 0.11 -0.11 0.00
MONTH TO DATE T 2.09 -2.09 0.00
SINCE JUN 1 0.11 6.65 -6.54 3.23
SINCE JAN 1 4.43 17.40 -12.97 3.30
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 20
MONTH TO DATE 310 378 -68 381
SINCE JUN 1 1446 1478 -32 1466
SINCE JAN 1 3665 3592 73 3690
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 10.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77
LOWEST 59
AVERAGE 68
......................................................
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 93 1995
2018
MINIMUM TEMPERATURE (F) 77 70 1980
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 6:03 AM AST SUNSET 6:41 PM AST
AUGUST 22 2026........SUNRISE 6:03 AM AST SUNSET 6:40 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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