801
CDCA42 TJSJ 150856
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
456 AM AST SAT AUG 15 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR AUGUST 14 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 96R 11:38 AM 96 1995 90 6 94
2026
MINIMUM 83 8:40 PM 73 1990 80 3 80
AVERAGE 90 85 5 87
PRECIPITATION (IN)
YESTERDAY 0.00 1.82 1990 0.14 -0.14 0.11
MONTH TO DATE 0.80 1.80 -1.00 0.36
SINCE JUN 1 1.59 7.06 -5.47 2.40
SINCE JAN 1 10.82 18.72 -7.90 18.50
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 25 20 5 22
MONTH TO DATE 287 280 7 313
SINCE JUN 1 1561 1457 104 1557
SINCE JAN 1 3997 3720 277 3949
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 14.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 38
LOWEST 23
AVERAGE 31
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 97 1995
MINIMUM TEMPERATURE (F) 80 72 1989
SUNRISE AND SUNSET
AUGUST 15 2026........SUNRISE 6:02 AM AST SUNSET 6:47 PM AST
AUGUST 16 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page