777  
CDCA42 TJSJ 142145  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
545 PM AST SAT DEC 14 2024  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR DECEMBER 14 2024...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM MM MM 88 2007 85 MM 86  
2018  
2019  
MINIMUM MM MM 64 1983 73 MM 77  
AVERAGE MM 79 MM 82  
 
PRECIPITATION (IN)  
TODAY MM 1.05 1993 0.11 MM T  
MONTH TO DATE T 1.72 M1.72 0.69  
SINCE DEC 1 T 1.72 M1.72 0.69  
SINCE JAN 1 13.63 35.48 M21.85 13.90  
 
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 14 MM 17  
MONTH TO DATE 220 197 23 252  
SINCE DEC 1 220 197 23 252  
SINCE JAN 1 5730 5518 212 6267    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 68  
AVERAGE 77  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 89 2019  
2021  
MINIMUM TEMPERATURE (F) 73 63 1982  
 
SUNRISE AND SUNSET  
DECEMBER 14 2024......SUNRISE 6:42 AM AST SUNSET 5:47 PM AST  
DECEMBER 15 2024......SUNRISE 6:42 AM AST SUNSET 5:47 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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