702  
CDCA42 TJSJ 091936  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
336 PM AST SAT AUG 09 2025  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 9 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 1:34 PM 94 2020 90 -1 92  
2022  
MINIMUM 76 5:41 AM 71 1954 78 -2 81  
AVERAGE 83 84 -1 87  
 
PRECIPITATION (IN)  
TODAY MM 1.25 1956 0.10 MM MM  
MONTH TO DATE 0.00 0.85 -0.85 T  
SINCE JUN 1 3.24 5.41 -2.17 1.87  
SINCE JAN 1 3.31 16.16 -12.85 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 18 18 0 22  
MONTH TO DATE 166 162 4 185  
SINCE JUN 1 1251 1262 -11 1441  
SINCE JAN 1 3475 3376 99 3328    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 61  
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 73 1975  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 6:00 AM AST SUNSET 6:49 PM AST  
AUGUST 10 2025........SUNRISE 6:01 AM AST SUNSET 6:48 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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