902
CDCA42 TJSJ 190858
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
458 AM AST SUN APR 19 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR APRIL 18 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 MM 93 1996 86 1 86
MINIMUM 77 MM 71 1991 76 1 76
AVERAGE 82 81 1 81
PRECIPITATION (IN)
YESTERDAY 0.02 1.28 2003 0.07 -0.05 0.48
MONTH TO DATE 2.08 1.28 0.80 1.98
SINCE MAR 1 4.09 3.14 0.95 4.45
SINCE JAN 1 7.93 7.68 0.25 6.60
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 17 16 1 16
MONTH TO DATE 280 276 4 300
SINCE MAR 1 730 715 15 814
SINCE JAN 1 1644 1533 111 1659
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 11.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84
LOWEST 57
AVERAGE 71
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THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 94 1996
MINIMUM TEMPERATURE (F) 76 69 1976
SUNRISE AND SUNSET
APRIL 19 2026.........SUNRISE 6:00 AM AST SUNSET 6:38 PM AST
APRIL 20 2026.........SUNRISE 6:00 AM AST SUNSET 6:38 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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