179  
CDCA42 TJSJ 041940  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
340 PM AST WED MAR 04 2026  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MARCH 4 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 82 1:54 PM 88 2010 85 -3 86  
2024  
MINIMUM 74 12:03 PM 65 1980 71 3 76  
AVERAGE 78 78 0 81  
 
PRECIPITATION (IN)  
TODAY 0.33R 0.31 2008 0.05 0.28 MM  
MONTH TO DATE 0.33 0.18 0.15 T  
SINCE MAR 1 0.33 0.18 0.15 T  
SINCE JAN 1 0.33 3.47 -3.14 T  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 13 13 0 16  
MONTH TO DATE 58 52 6 63  
SINCE MAR 1 58 52 6 63  
SINCE JAN 1 866 810 56 854    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 65  
AVERAGE 80  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 92 1996  
MINIMUM TEMPERATURE (F) 71 65 1979  
 
SUNRISE AND SUNSET  
MARCH 4 2026.........SUNRISE 6:35 AM AST SUNSET 6:26 PM AST  
MARCH 5 2026.........SUNRISE 6:35 AM AST SUNSET 6:27 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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