931
CDCA42 TJSJ 300909
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
509 AM AST WED SEP 30 2026
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR SEPTEMBER 29 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 91 10:27 AM 96 2023 89 2 89
MINIMUM 77 4:48 AM 69 1955 76 1 78
AVERAGE 84 82 2 84
PRECIPITATION (IN)
YESTERDAY MM 3.18 1955 0.17 MM MM
MONTH TO DATE T 4.72 -4.72 0.00
SINCE SEP 1 T 4.72 -4.72 0.00
SINCE JAN 1 4.43 23.26 -18.83 3.30
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 19 18 1 19
MONTH TO DATE 337 522 -185 528
SINCE SEP 1 337 522 -185 528
SINCE JAN 1 4064 4308 -244 4413
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 62
AVERAGE 76
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THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 97 2023
MINIMUM TEMPERATURE (F) 76 68 1954
SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE 6:09 AM AST SUNSET 6:09 PM AST
OCTOBER 1 2026.......SUNRISE 6:10 AM AST SUNSET 6:08 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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