611
CDCA42 TJSJ 110901
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
501 AM AST MON MAY 11 2026
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 10 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 88 1:35 PM 91 1972 87 1 88
MINIMUM 78 6:10 AM 68 1982 75 3 77
AVERAGE 83 81 2 83
PRECIPITATION (IN)
YESTERDAY T 2.33 2014 0.13 -0.13 MM
MONTH TO DATE 0.25 1.28 -1.03 T
SINCE MAR 1 3.46 5.12 -1.66 T
SINCE JAN 1 3.46 8.41 -4.95 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 18 16 2 18
MONTH TO DATE 162 160 2 163
SINCE MAR 1 1048 1012 36 1067
SINCE JAN 1 1856 1770 86 1858
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 15.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 59
AVERAGE 71
......................................................
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 93 1972
MINIMUM TEMPERATURE (F) 75 67 1974
SUNRISE AND SUNSET
MAY 11 2026...........SUNRISE 5:48 AM AST SUNSET 6:43 PM AST
MAY 12 2026...........SUNRISE 5:48 AM AST SUNSET 6:44 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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