047  
CDCA42 TJSJ 050426  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
1226 AM AST SUN MAY 05 2024  
   
...............................
 
 
   
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR MAY 4 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 96 1994 87 MM 87  
MINIMUM MM MM 68 1975 77 MM 78  
AVERAGE MM 82 MM 83  
 
PRECIPITATION (IN)  
YESTERDAY MM 3.49 1958 0.10 MM 0.00  
MONTH TO DATE T 0.41 -0.41 0.00  
SINCE MAR 1 T 4.51 -4.51 2.71  
SINCE JAN 1 T 9.05 -9.05 5.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY MM 17 MM 18  
MONTH TO DATE MM 66 MM 72  
SINCE MAR 1 382 973 -591 967  
SINCE JAN 1 1245 1791 -546 1771    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 70  
AVERAGE 81  
   
......................................................
 
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 93 1994  
MINIMUM TEMPERATURE (F) 77 66 1974  
 
SUNRISE AND SUNSET  
MAY 5 2024...........SUNRISE 5:50 AM AST SUNSET 6:43 PM AST  
MAY 6 2024...........SUNRISE 5:50 AM AST SUNSET 6:43 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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