578
CDCA42 TJSJ 041953
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
353 PM AST SAT APR 04 2026
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR APRIL 4 2026
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 78 1:17 PM 96 1996 85 -7 89
MINIMUM 69 6:30 AM 67 1976 75 -6 75
AVERAGE 74 80 -6 82
PRECIPITATION (IN)
TODAY 0.00 0.68 1956 0.07 -0.07 0.14
MONTH TO DATE 0.05 0.28 -0.23 0.29
SINCE MAR 1 2.06 2.14 -0.08 2.76
SINCE JAN 1 5.90 6.68 -0.78 4.91
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 9 15 -6 17
MONTH TO DATE 44 60 -16 66
SINCE MAR 1 494 499 -5 580
SINCE JAN 1 1408 1317 91 1425
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 12.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 82
AVERAGE 91
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 90 1994
MINIMUM TEMPERATURE (F) 75 69 1955
SUNRISE AND SUNSET
APRIL 4 2026.........SUNRISE 6:12 AM AST SUNSET 6:34 PM AST
APRIL 5 2026.........SUNRISE 6:11 AM AST SUNSET 6:34 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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