890
CDCA42 TJSJ 030907
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
507 AM AST SAT JAN 03 2026
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..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 2 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 4:02 PM 89 2010 83 2 86
MINIMUM 72 6:13 AM 64 1984 72 0 72
AVERAGE 79 78 1 79
PRECIPITATION (IN)
YESTERDAY 0.00 3.11 1937 0.15 -0.15 T
MONTH TO DATE 0.00 0.29 -0.29 0.05
SINCE DEC 1 4.90 5.14 -0.24 4.90
SINCE JAN 1 0.00 0.29 -0.29 0.05
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 13 1 14
MONTH TO DATE 28 26 2 27
SINCE DEC 1 475 452 23 538
SINCE JAN 1 28 26 2 27
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 3.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84
LOWEST 59
AVERAGE 72
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 88 2018
MINIMUM TEMPERATURE (F) 72 64 1919
SUNRISE AND SUNSET
JANUARY 3 2026.......SUNRISE 6:57 AM AST SUNSET 6:00 PM AST
JANUARY 4 2026.......SUNRISE 6:57 AM AST SUNSET 6:01 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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