607
CDCA42 TJSJ 010850
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
450 AM AST FRI MAY 01 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR APRIL 30 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 1:27 PM 96 1992 86 1 84
MINIMUM 78 4:50 AM 70 1986 76 2 75
AVERAGE 83 81 2 80
PRECIPITATION (IN)
YESTERDAY T 1.31 1963 0.09 -0.09 0.43
MONTH TO DATE 2.79 2.24 0.55 6.37
SINCE MAR 1 4.80 4.10 0.70 8.84
SINCE JAN 1 8.64 8.64 0.00 10.99
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 15
MONTH TO DATE 481 468 13 479
SINCE MAR 1 931 907 24 993
SINCE JAN 1 1845 1725 120 1838
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 68
AVERAGE 78
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 96 1994
MINIMUM TEMPERATURE (F) 77 71 1975
SUNRISE AND SUNSET
MAY 1 2026...........SUNRISE 5:53 AM AST SUNSET 6:41 PM AST
MAY 2 2026...........SUNRISE 5:52 AM AST SUNSET 6:42 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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