036  
CDCA42 TJSJ 222205  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
605 PM AST MON MAR 22 2021  
   
...............................
 
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 22 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1898 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 3:36 PM 93 2013 85 1 83  
MINIMUM 71 5:57 AM 63 1962 73 -2 72  
AVERAGE 79 79 0 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.63 1913 0.07 -0.07 0.31  
MONTH TO DATE 1.04 1.32 -0.28 4.07  
SINCE MAR 1 1.04 1.32 -0.28 4.07  
SINCE JAN 1 6.14 7.47 -1.33 21.38  
 
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 14 14 0 13  
MONTH TO DATE 313 302 11 281  
SINCE MAR 1 313 302 11 281  
SINCE JAN 1 1114 1053 61 1170    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 50  
AVERAGE 67  
   
......................................................
 
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 92 2007  
MINIMUM TEMPERATURE (F) 73 61 1962  
 
SUNRISE AND SUNSET  
MARCH 22 2021.........SUNRISE 6:26 AM AST SUNSET 6:36 PM AST  
MARCH 23 2021.........SUNRISE 6:25 AM AST SUNSET 6:36 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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