633
CDCA42 TJSJ 211931
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
331 PM AST WED JAN 21 2026
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JANUARY 21 2026...
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 87 11:24 AM 88 2024 84 3 MM
2025
MINIMUM 74 7:15 AM 61 2000 71 3 MM
AVERAGE 81 78 3 MM
PRECIPITATION (IN)
TODAY MM 0.50 1989 0.07 MM MM
MONTH TO DATE 0.00 1.36 -1.36 T
SINCE DEC 1 0.00 4.61 -4.61 T
SINCE JAN 1 0.00 1.36 -1.36 T
DEGREE DAYS
HEATING
TODAY 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
TODAY 16 13 3 MM
MONTH TO DATE 296 273 23 290
SINCE DEC 1 731 701 30 794
SINCE JAN 1 296 273 23 290
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 13.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 59
AVERAGE 73
......................................................
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 90 2024
MINIMUM TEMPERATURE (F) 71 64 1978
SUNRISE AND SUNSET
JANUARY 21 2026.......SUNRISE 6:53 AM AST SUNSET 6:08 PM AST
JANUARY 22 2026.......SUNRISE 6:53 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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