794
CDCA42 TJSJ 210938
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
538 AM AST TUE OCT 21 2025
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR OCTOBER 20 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 2:00 PM 93 2023 88 -1 93
2024
MINIMUM 78 1:43 AM 68 1979 76 2 81
AVERAGE 83 82 1 87
PRECIPITATION (IN)
YESTERDAY 0.01 1.89 2006 0.17 -0.16 MM
MONTH TO DATE 0.01 3.02 -3.01 0.05
SINCE SEP 1 0.01 7.91 -7.90 3.76
SINCE JAN 1 3.31 26.45 -23.14 13.60
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 18 17 1 22
MONTH TO DATE 352 340 12 393
SINCE SEP 1 898 874 24 997
SINCE JAN 1 4783 4660 123 4773
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 13.8
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
MIXED PRECIP
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 70
AVERAGE 82
......................................................
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1980
2024
MINIMUM TEMPERATURE (F) 76 68 1979
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 6:14 AM AST SUNSET 5:53 PM AST
OCTOBER 22 2025.......SUNRISE 6:15 AM AST SUNSET 5:52 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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