626  
CDCA42 TJSJ 101953  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
353 PM AST SUN AUG 10 2025  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 10 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 1:59 PM 94 2023 90 -1 92  
MINIMUM 75 5:45 AM 73 1975 78 -3 78  
AVERAGE 82 84 -2 85  
 
PRECIPITATION (IN)  
TODAY MM 1.32 1988 0.10 MM MM  
MONTH TO DATE 0.00 0.95 -0.95 T  
SINCE JUN 1 3.24 5.51 -2.27 1.87  
SINCE JAN 1 3.31 16.26 -12.95 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 17 18 -1 20  
MONTH TO DATE 183 180 3 205  
SINCE JUN 1 1268 1280 -12 1461  
SINCE JAN 1 3492 3394 98 3348    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 63  
AVERAGE 76  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 94 2023  
MINIMUM TEMPERATURE (F) 78 67 1994  
 
SUNRISE AND SUNSET  
AUGUST 10 2025........SUNRISE 6:01 AM AST SUNSET 6:48 PM AST  
AUGUST 11 2025........SUNRISE 6:01 AM AST SUNSET 6:47 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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