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CDCA42 TJSJ 150855
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
455 AM AST FRI MAY 15 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 14 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 92 1:51 PM 93 1977 87 5 85
2019
MINIMUM 75 3:23 AM 68 1950 76 -1 74
AVERAGE 84 81 3 80
PRECIPITATION (IN)
YESTERDAY T 3.30 1979 0.18 -0.18 0.39
MONTH TO DATE 1.15 2.51 -1.36 3.67
SINCE MAR 1 10.80 9.29 1.51 14.34
SINCE JAN 1 19.17 15.94 3.23 21.13
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 19 16 3 15
MONTH TO DATE 253 224 29 217
SINCE MAR 1 1170 1097 73 1150
SINCE JAN 1 1962 1844 118 2034
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 44
AVERAGE 68
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 93 2017
MINIMUM TEMPERATURE (F) 76 68 1902
SUNRISE AND SUNSET
MAY 15 2026...........SUNRISE 5:50 AM AST SUNSET 6:51 PM AST
MAY 16 2026...........SUNRISE 5:50 AM AST SUNSET 6:51 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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