914
CDCA42 TJSJ 280842
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
442 AM AST SUN SEP 28 2025
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR SEPTEMBER 27 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 3:59 PM 97 2023 89 -2 92
MINIMUM 76 6:26 AM 69 1979 76 0 79
AVERAGE 82 82 0 86
PRECIPITATION (IN)
YESTERDAY MM 0.87 1955 0.16 MM 0.15
MONTH TO DATE 0.00 4.39 -4.39 2.95
SINCE SEP 1 0.00 4.39 -4.39 2.95
SINCE JAN 1 3.30 22.93 -19.63 12.79
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 18 -1 21
MONTH TO DATE 491 486 5 543
SINCE SEP 1 491 486 5 543
SINCE JAN 1 4376 4272 104 4319
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 72
AVERAGE 85
......................................................
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 96 2023
MINIMUM TEMPERATURE (F) 76 70 1980
SUNRISE AND SUNSET
SEPTEMBER 28 2025.....SUNRISE 6:09 AM AST SUNSET 6:10 PM AST
SEPTEMBER 29 2025.....SUNRISE 6:09 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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