691
CDCA42 TJSJ 160853
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
453 AM AST FRI JAN 16 2026
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JANUARY 15 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 1:22 PM 88 1981 84 2 85
2024
MINIMUM 76 12:23 AM 66 1955 71 5 75
2018
AVERAGE 81 78 3 80
PRECIPITATION (IN)
YESTERDAY MM 1.03 1996 0.06 MM MM
MONTH TO DATE 0.00 0.97 -0.97 T
SINCE DEC 1 0.00 4.22 -4.22 T
SINCE JAN 1 0.00 0.97 -0.97 T
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 16 13 3 15
MONTH TO DATE 199 195 4 205
SINCE DEC 1 634 623 11 709
SINCE JAN 1 199 195 4 205
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 65
AVERAGE 77
......................................................
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 89 2024
MINIMUM TEMPERATURE (F) 71 63 2013
SUNRISE AND SUNSET
JANUARY 16 2026.......SUNRISE 6:53 AM AST SUNSET 6:05 PM AST
JANUARY 17 2026.......SUNRISE 6:53 AM AST SUNSET 6:06 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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