743  
CDCA42 TJSJ 031949  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
349 PM AST SUN AUG 03 2025  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 3 2025...  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
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)  
TODAY 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  
TODAY 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  
TODAY 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 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 70  
AVERAGE 81  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 94 1972  
MINIMUM TEMPERATURE (F) 77 74 1963  
 
SUNRISE AND SUNSET  
AUGUST 3 2025........SUNRISE 5:59 AM AST SUNSET 6:52 PM AST  
AUGUST 4 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.  
 

 
 
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