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CDCA42 TJSJ 010850
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
450 AM AST FRI MAY 01 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 30 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 89 11:33 AM 94 2015 87 2 84
MINIMUM 76 6:21 AM 68 1929 75 1 74
AVERAGE 83 81 2 79
PRECIPITATION (IN)
YESTERDAY 0.34 2.95 1986 0.19 0.15 0.03
MONTH TO DATE 3.09 4.60 -1.51 6.64
SINCE MAR 1 9.65 6.78 2.87 10.67
SINCE JAN 1 18.02 13.43 4.59 17.46
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 18 16 2 14
MONTH TO DATE 477 453 24 443
SINCE MAR 1 917 873 44 933
SINCE JAN 1 1709 1620 89 1817
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 59
AVERAGE 75
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 94 1995
MINIMUM TEMPERATURE (F) 75 68 1951
SUNRISE AND SUNSET
MAY 1 2026...........SUNRISE 5:57 AM AST SUNSET 6:46 PM AST
MAY 2 2026...........SUNRISE 5:56 AM AST SUNSET 6:46 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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