314  
CDCA42 TJSJ 060851  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
451 AM AST MON OCT 06 2025  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR OCTOBER 5 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 90 2:09 PM 92 2015 89 1 90  
2023  
MINIMUM 77 5:43 AM 70 1983 76 1 78  
AVERAGE 84 82 2 84  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.80 2010 0.14 MM MM  
MONTH TO DATE T 0.70 -0.70 0.05  
SINCE SEP 1 0.00 5.59 -5.59 3.76  
SINCE JAN 1 3.30 24.13 -20.83 13.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 17 2 19  
MONTH TO DATE 88 85 3 95  
SINCE SEP 1 634 619 15 699  
SINCE JAN 1 4519 4405 114 4475    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 62  
AVERAGE 78  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 93 2015  
MINIMUM TEMPERATURE (F) 76 70 1977  
 
SUNRISE AND SUNSET  
OCTOBER 6 2025.......SUNRISE 6:11 AM AST SUNSET 6:04 PM AST  
OCTOBER 7 2025.......SUNRISE 6:11 AM AST SUNSET 6:03 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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