116
CDCA42 TJSJ 180841
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
441 AM AST WED MAR 18 2026
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MARCH 17 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 85 2:29 PM 89 2024 85 0 88
MINIMUM 73 9:42 PM 65 1995 71 2 69
AVERAGE 79 78 1 79
PRECIPITATION (IN)
YESTERDAY 0.02 0.43 1954 0.05 -0.03 MM
MONTH TO DATE 0.76 0.83 -0.07 T
SINCE MAR 1 0.76 0.83 -0.07 T
SINCE JAN 1 0.76 4.12 -3.36 T
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 13 1 14
MONTH TO DATE 244 221 23 208
SINCE MAR 1 244 221 23 208
SINCE JAN 1 1052 979 73 999
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 14.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 59
AVERAGE 75
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THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 89 2024
MINIMUM TEMPERATURE (F) 71 64 2008
SUNRISE AND SUNSET
MARCH 18 2026.........SUNRISE 6:25 AM AST SUNSET 6:30 PM AST
MARCH 19 2026.........SUNRISE 6:24 AM AST SUNSET 6:30 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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