905
CDCA42 TJSJ 130857
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
457 AM AST THU AUG 13 2026
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 12 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 MM MM 94 2023 90 MM 91
MINIMUM MM MM 71 1954 78 MM 81
AVERAGE MM 84 MM 86
PRECIPITATION (IN)
YESTERDAY MM 3.00 1956 0.11 MM 0.00
MONTH TO DATE 0.00 1.16 -1.16 0.00
SINCE JUN 1 0.11 5.72 -5.61 3.23
SINCE JAN 1 4.43 16.47 -12.04 3.30
DEGREE DAYS
HEATING
YESTERDAY MM 0 MM 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY MM 18 MM 21
MONTH TO DATE 160 216 -56 222
SINCE JUN 1 1296 1316 -20 1307
SINCE JAN 1 3515 3430 85 3531
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WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
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THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 94 2020
2022
2023
MINIMUM TEMPERATURE (F) 78 72 1960
SUNRISE AND SUNSET
AUGUST 13 2026........SUNRISE 6:01 AM AST SUNSET 6:46 PM AST
AUGUST 14 2026........SUNRISE 6:02 AM AST SUNSET 6:46 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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