692  
CDCA42 TJSJ 121954  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
354 PM AST THU MAR 12 2026  
   
...............................  
 
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR MARCH 12 2026...  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 11:46 AM 92 1993 84 2 86  
MINIMUM 73 2:33 AM 65 1972 74 -1 77  
AVERAGE 80 79 1 82  
 
PRECIPITATION (IN)  
TODAY 0.09 0.43 1983 0.06 0.03 T  
MONTH TO DATE 0.54 0.64 -0.10 0.34  
SINCE MAR 1 0.54 0.64 -0.10 0.34  
SINCE JAN 1 4.38 5.18 -0.80 2.49  
 
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 15 14 1 17  
MONTH TO DATE 207 168 39 198  
SINCE MAR 1 207 168 39 198  
SINCE JAN 1 1121 986 135 1043    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 57  
AVERAGE 71  
   
......................................................  
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 91 1993  
MINIMUM TEMPERATURE (F) 74 68 1994  
 
SUNRISE AND SUNSET  
MARCH 12 2026.........SUNRISE 6:30 AM AST SUNSET 6:29 PM AST  
MARCH 13 2026.........SUNRISE 6:30 AM AST SUNSET 6:29 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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