617
CDCA42 TJSJ 040851
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
451 AM AST SUN MAY 04 2025
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..THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 3 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 2:35 PM 91 1972 87 0 MM
MINIMUM 76 11:59 PM 67 1975 75 1 MM
AVERAGE 82 81 1 MM
PRECIPITATION (IN)
YESTERDAY MM 0.88 1993 0.12 MM MM
MONTH TO DATE T 0.37 -0.37 T
SINCE MAR 1 T 4.21 -4.21 2.01
SINCE JAN 1 T 7.50 -7.50 7.42
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 MM
MONTH TO DATE 0 0 0 MM
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 16 1 MM
MONTH TO DATE 48 48 0 MM
SINCE MAR 1 952 900 52 748
SINCE JAN 1 1743 1658 85 1708
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 70
AVERAGE 80
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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 2025...........SUNRISE 5:51 AM AST SUNSET 6:41 PM AST
MAY 5 2025...........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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