218
CDCA42 TJSJ 010836
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
436 AM AST SUN FEB 01 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JANUARY 31 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 86 2:02 PM 91 1993 84 2 85
MINIMUM 79 7:35 AM 68 1994 74 5 77
AVERAGE 83 79 4 81
PRECIPITATION (IN)
YESTERDAY T 1.85 1956 0.09 -0.09 0.03
MONTH TO DATE 0.88 2.64 -1.76 1.11
SINCE DEC 1 1.98 5.57 -3.59 5.93
SINCE JAN 1 0.88 2.64 -1.76 1.11
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 18 14 4 16
MONTH TO DATE 471 429 42 413
SINCE DEC 1 920 896 24 892
SINCE JAN 1 471 429 42 413
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 13.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 65
AVERAGE 74
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 93 1993
MINIMUM TEMPERATURE (F) 74 67 1992
SUNRISE AND SUNSET
FEBRUARY 1 2026......SUNRISE 6:53 AM AST SUNSET 6:14 PM AST
FEBRUARY 2 2026......SUNRISE 6:53 AM AST SUNSET 6:15 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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