Climatological Report (Daily)
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635
CDCA42 TJSJ 040906
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
506 AM AST MON AUG 04 2025
...................................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 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 89 1:20 PM 94 1972 89 0 92
MINIMUM 79 2:24 AM 73 1998 77 2 81
AVERAGE 84 83 1 87
PRECIPITATION (IN)
YESTERDAY 0.00 2.35 1978 0.09 -0.09 MM
MONTH TO DATE 0.00 0.28 -0.28 T
SINCE JUN 1 3.24 4.84 -1.60 1.87
SINCE JAN 1 3.31 15.59 -12.28 9.77
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 19 18 1 22
MONTH TO DATE 55 54 1 58
SINCE JUN 1 1140 1154 -14 1314
SINCE JAN 1 3364 3268 96 3201
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 10.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 70
AVERAGE 81
..........................................................
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1972
MINIMUM TEMPERATURE (F) 77 74 1963
SUNRISE AND SUNSET
AUGUST 4 2025........SUNRISE 5:59 AM AST SUNSET 6:51 PM AST
AUGUST 5 2025........SUNRISE 5:59 AM AST SUNSET 6:51 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$