023  
CDUS46 KSGX 210950  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
250 AM PDT SUN APR 21 2024  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR APRIL 20 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 2:01 PM 97 2009 70 -1 78  
MINIMUM 56 8:00 PM 42 2005 51 5 46  
AVERAGE 63 60 3 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 2007 0.02 -0.02 0.00  
MONTH TO DATE 0.28 0.59 -0.31 0.10  
SINCE JUL 1 14.28 9.65 4.63 16.10  
SINCE OCT 1 12.83 9.42 3.41 15.82  
SINCE JAN 1 10.83 6.33 4.50 11.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 5 -3 3  
MONTH TO DATE 119 117 2 180  
SINCE MAR 1 375 359 16 524  
SINCE JUL 1 1295 1438 -143 1798  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 6 -6 0  
SINCE JAN 1 0 14 -14 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 8:00 PM  
LOWEST 54 12:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 2023  
MINIMUM TEMPERATURE (F) 51 43 2002  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 6:11 AM PDT SUNSET 7:23 PM PDT  
APRIL 22 2024.........SUNRISE 6:10 AM PDT SUNSET 7:23 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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