613  
CDCA42 TJSJ 011951  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
351 PM AST THU OCT 01 2026  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR OCTOBER 1 2026...  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 1:58 PM 98 1972 89 1 88  
MINIMUM 77 3:18 AM 69 1977 76 1 76  
AVERAGE 84 82 2 82  
 
PRECIPITATION (IN)  
TODAY 0.00 0.90 2003 0.14 -0.14 MM  
MONTH TO DATE 0.00 0.14 -0.14 MM  
SINCE SEP 1 T 5.03 -5.03 0.00  
SINCE JAN 1 4.43 23.57 -19.14 3.30  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 19 17 2 17  
MONTH TO DATE 19 17 2 17  
SINCE SEP 1 376 551 -175 563  
SINCE JAN 1 4103 4337 -234 4448    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 64  
AVERAGE 79  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 94 1972  
2023  
MINIMUM TEMPERATURE (F) 76 70 1955  
 
SUNRISE AND SUNSET  
OCTOBER 1 2026.......SUNRISE 6:10 AM AST SUNSET 6:08 PM AST  
OCTOBER 2 2026.......SUNRISE 6:10 AM AST SUNSET 6:07 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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