290
CDCA42 TJSJ 220843
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
443 AM AST SUN JUN 22 2025
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JUNE 21 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 4:23 PM 98 1979 89 -1 90
MINIMUM 81 11:59 PM 67 1972 80 1 80
AVERAGE 85 84 1 85
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1987 0.08 -0.08 MM
MONTH TO DATE 0.69 1.60 -0.91 T
SINCE JUN 1 0.69 1.60 -0.91 T
SINCE JAN 1 16.79 13.26 3.53 T
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 20 19 1 20
MONTH TO DATE 418 396 22 148
SINCE JUN 1 418 396 22 148
SINCE JAN 1 2810 2659 151 1393
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 11.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 63
AVERAGE 73
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THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 98 1979
MINIMUM TEMPERATURE (F) 80 69 1981
SUNRISE AND SUNSET
JUNE 22 2025..........SUNRISE 5:45 AM AST SUNSET 6:59 PM AST
JUNE 23 2025..........SUNRISE 5:45 AM AST SUNSET 6:59 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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