774
CDCA42 TJSJ 040912
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
512 AM AST MON MAY 04 2026
...............................
..THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 3 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 87 1:49 PM 91 1972 87 0 87
MINIMUM 74 3:34 AM 67 1975 75 -1 76
AVERAGE 81 81 0 82
PRECIPITATION (IN)
YESTERDAY T 0.88 1993 0.12 -0.12 MM
MONTH TO DATE T 0.37 -0.37 T
SINCE MAR 1 3.21 4.21 -1.00 T
SINCE JAN 1 3.21 7.50 -4.29 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 16 16 0 17
MONTH TO DATE 47 48 -1 48
SINCE MAR 1 933 900 33 952
SINCE JAN 1 1741 1658 83 1743
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 11.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 61
AVERAGE 76
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THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 90 1999
MINIMUM TEMPERATURE (F) 75 63 1992
SUNRISE AND SUNSET
MAY 4 2026...........SUNRISE 5:51 AM AST SUNSET 6:41 PM AST
MAY 5 2026...........SUNRISE 5:51 AM AST SUNSET 6:41 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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