635  
CDCA42 TJSJ 132122  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
522 PM AST MON MAY 13 2024  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 13 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 91 1998 87 MM 89  
MINIMUM MM MM 67 1979 75 MM 80  
AVERAGE MM 81 MM 85  
 
PRECIPITATION (IN)  
TODAY MM 1.80 2004 0.14 MM 0.00  
MONTH TO DATE 0.00 1.69 -1.69 T  
SINCE MAR 1 2.01 5.53 -3.52 2.11  
SINCE JAN 1 7.42 8.82 -1.40 4.78  
 
DEGREE DAYS  
HEATING  
TODAY MM 0 MM 0  
MONTH TO DATE MM 0 MM 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY MM 16 MM 20  
MONTH TO DATE MM 208 MM 227  
SINCE MAR 1 748 1060 -312 1074  
SINCE JAN 1 1708 1818 -110 1875    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 91 1973  
MINIMUM TEMPERATURE (F) 75 67 1982  
 
SUNRISE AND SUNSET  
MAY 13 2024...........SUNRISE 5:47 AM AST SUNSET 6:44 PM AST  
MAY 14 2024...........SUNRISE 5:47 AM AST SUNSET 6:44 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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