026
CDCA42 TJSJ 300851
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
451 AM AST FRI MAY 30 2025
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 29 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 85 3:15 PM 94 1990 88 -3 90
MINIMUM 74 6:29 AM 67 1929 76 -2 79
AVERAGE 80 82 -2 85
PRECIPITATION (IN)
YESTERDAY 0.28 2.81 1960 0.18 0.10 0.41
MONTH TO DATE 6.87 5.17 1.70 11.31
SINCE MAR 1 17.54 11.95 5.59 23.34
SINCE JAN 1 24.33 18.60 5.73 32.68
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 15 17 -2 20
MONTH TO DATE 469 477 -8 569
SINCE MAR 1 1402 1350 52 1575
SINCE JAN 1 2286 2097 189 2468
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 74
AVERAGE 84
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 94 2006
MINIMUM TEMPERATURE (F) 77 69 1959
SUNRISE AND SUNSET
MAY 30 2025...........SUNRISE 5:47 AM AST SUNSET 6:56 PM AST
MAY 31 2025...........SUNRISE 5:47 AM AST SUNSET 6:57 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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