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CDCA42 TJSJ 311938
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
338 PM AST SAT MAY 31 2025
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 31 2025
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 93 1:35 PM 94 2024 88 5 94
MINIMUM 79 3:02 AM 69 1959 77 2 81
AVERAGE 86 82 4 88
PRECIPITATION (IN)
TODAY 0.06 1.97 1970 0.18 -0.12 0.00
MONTH TO DATE 6.94 5.54 1.40 11.51
SINCE MAR 1 17.61 12.32 5.29 23.54
SINCE JAN 1 24.40 18.97 5.43 32.88
DEGREE DAYS
HEATING
TODAY 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
TODAY 21 18 3 23
MONTH TO DATE 507 513 -6 613
SINCE MAR 1 1440 1386 54 1619
SINCE JAN 1 2324 2133 191 2512
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 54
AVERAGE 72
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1993
MINIMUM TEMPERATURE (F) 77 69 1957
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 5:47 AM AST SUNSET 6:57 PM AST
JUNE 1 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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