894  
CDCA42 TJSJ 301937  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
337 PM AST THU JAN 30 2025  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JANUARY 30 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 88 MM 92 1973 84 4 87  
MINIMUM MM MM 63 1979 71 MM 72  
AVERAGE MM 78 MM 80  
 
PRECIPITATION (IN)  
TODAY MM 0.59 2005 0.06 MM 0.00  
MONTH TO DATE T 1.89 M1.89 0.47  
SINCE DEC 1 T 5.14 M5.14 1.28  
SINCE JAN 1 T 1.89 M1.89 0.47  
 
DEGREE DAYS  
HEATING  
TODAY MM 0 MM 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY MM 13 MM 15  
MONTH TO DATE 405 390 15 508  
SINCE DEC 1 909 818 91 1015  
SINCE JAN 1 405 390 15 508    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 65  
AVERAGE 72  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 89 1973  
MINIMUM TEMPERATURE (F) 71 63 1979  
 
SUNRISE AND SUNSET  
JANUARY 30 2025.......SUNRISE 6:52 AM AST SUNSET 6:13 PM AST  
JANUARY 31 2025.......SUNRISE 6:52 AM AST SUNSET 6:14 PM AST  
 
M INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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