971
CDCA42 TJSJ 220902
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
502 AM AST SAT NOV 22 2025
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR NOVEMBER 21 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 1:12 PM 91 2009 86 0 86
MINIMUM 75 6:56 AM 67 1957 75 0 77
AVERAGE 81 80 1 82
PRECIPITATION (IN)
YESTERDAY 0.06 1.84 1924 0.25 -0.19 0.00
MONTH TO DATE 2.19 5.37 -3.18 10.01
SINCE SEP 1 14.52 17.08 -2.56 22.29
SINCE JAN 1 58.14 53.02 5.12 72.50
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 16 15 1 17
MONTH TO DATE 355 331 24 362
SINCE SEP 1 1524 1428 96 1646
SINCE JAN 1 5569 5239 330 6097
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 61
AVERAGE 78
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 92 1995
MINIMUM TEMPERATURE (F) 75 68 1956
SUNRISE AND SUNSET
NOVEMBER 22 2025......SUNRISE 6:35 AM AST SUNSET 5:46 PM AST
NOVEMBER 23 2025......SUNRISE 6:35 AM AST SUNSET 5:46 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