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CDCA42 TJSJ 032021
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
421 PM AST SAT JAN 03 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 3 2026
VALID TODAY AS OF 0400 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 84 1:42 PM 88 2018 83 1 85
MINIMUM 71 6:56 AM 64 1919 72 -1 73
AVERAGE 78 78 0 79
PRECIPITATION (IN)
TODAY 0.00 4.52 1934 0.14 -0.14 0.01
MONTH TO DATE 0.00 0.43 -0.43 0.06
SINCE DEC 1 4.90 5.28 -0.38 4.91
SINCE JAN 1 0.00 0.43 -0.43 0.06
DEGREE DAYS
HEATING
TODAY 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
TODAY 13 13 0 14
MONTH TO DATE 41 39 2 41
SINCE DEC 1 488 465 23 552
SINCE JAN 1 41 39 2 41
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 67
AVERAGE 79
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 88 2018
MINIMUM TEMPERATURE (F) 72 63 1965
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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