399
CDCA42 TJSJ 231954
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
354 PM AST SUN AUG 23 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 23 2026
VALID TODAY AS OF 0300 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 1:54 PM 96 1974 89 2 90
MINIMUM 80 6:36 AM 71 2000 78 2 76
AVERAGE 86 84 2 83
PRECIPITATION (IN)
TODAY 0.00 4.63 2000 0.22 -0.22 0.47
MONTH TO DATE 0.92 4.49 -3.57 5.92
SINCE JUN 1 2.98 15.17 -12.19 15.50
SINCE JAN 1 23.93 34.14 -10.21 39.90
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 18
MONTH TO DATE 479 414 65 447
SINCE JUN 1 1697 1520 177 1560
SINCE JAN 1 3950 3653 297 3884
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 64
AVERAGE 72
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 96 2023
MINIMUM TEMPERATURE (F) 78 70 1956
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 6:08 AM AST SUNSET 6:45 PM AST
AUGUST 24 2026........SUNRISE 6:08 AM AST SUNSET 6:44 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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