108
CDCA42 TJSJ 220856
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
456 AM AST THU JAN 22 2026
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JANUARY 21 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 89 12:53 PM 91 1995 84 5 MM
MINIMUM 76 6:36 AM 66 1956 74 2 MM
AVERAGE 83 79 4 MM
PRECIPITATION (IN)
YESTERDAY 0.01 1.61 2008 0.08 -0.07 MM
MONTH TO DATE 0.69 1.88 -1.19 0.62
SINCE DEC 1 1.79 4.81 -3.02 5.44
SINCE JAN 1 0.69 1.88 -1.19 0.62
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 MM
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 MM
MONTH TO DATE 341 294 47 277
SINCE DEC 1 790 761 29 756
SINCE JAN 1 341 294 47 277
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 13.5
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 54
AVERAGE 68
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 91 1995
MINIMUM TEMPERATURE (F) 74 67 2012
SUNRISE AND SUNSET
JANUARY 22 2026.......SUNRISE 6:55 AM AST SUNSET 6:08 PM AST
JANUARY 23 2026.......SUNRISE 6:55 AM AST SUNSET 6:09 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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