797
CDCA42 TJSJ 240847
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
447 AM AST SAT OCT 24 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR OCTOBER 23 2026
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)
YESTERDAY
MAXIMUM 93 11:54 AM 96 2024 88 5 86
MINIMUM 79 5:56 AM 70 1961 76 3 78
AVERAGE 86 82 4 82
PRECIPITATION (IN)
YESTERDAY T 2.05 1920 0.18 -0.18 0.02
MONTH TO DATE 3.33 3.62 -0.29 4.07
SINCE SEP 1 10.23 10.12 0.11 10.67
SINCE JAN 1 35.16 46.06 -10.90 54.29
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 21 17 4 17
MONTH TO DATE 439 412 27 439
SINCE SEP 1 1030 962 68 1015
SINCE JAN 1 5148 4773 375 5060
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 52
AVERAGE 70
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 95 2024
MINIMUM TEMPERATURE (F) 76 70 1961
SUNRISE AND SUNSET
OCTOBER 24 2026.......SUNRISE 6:21 AM AST SUNSET 5:55 PM AST
OCTOBER 25 2026.......SUNRISE 6:21 AM AST SUNSET 5:55 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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