475  
CDUS46 KSGX 300918  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
218 AM PDT SUN APR 30 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR APRIL 29 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 12:36 PM 92 2014 71 -2 69  
MINIMUM 55 9:28 PM 45 2002 52 3 49  
AVERAGE 62 61 1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.07 2005 0.02 -0.02 0.00  
MONTH TO DATE 0.10 0.79 -0.69 0.37  
SINCE JUL 1 16.10 9.85 6.25 9.66  
SINCE OCT 1 15.82 9.62 6.20 9.60  
SINCE JAN 1 11.96 6.53 5.43 5.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 6  
MONTH TO DATE 198 160 38 116  
SINCE MAR 1 542 402 140 317  
SINCE JUL 1 1816 1481 335 1258  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 6 7 -1 28  
SINCE MAR 1 6 13 -7 40  
SINCE JAN 1 6 21 -15 52    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 65 1:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 2014  
MINIMUM TEMPERATURE (F) 52 46 2011  
 
SUNRISE AND SUNSET  
APRIL 30 2023.........SUNRISE 6:02 AM PDT SUNSET 7:29 PM PDT  
MAY 1 2023...........SUNRISE 6:01 AM PDT SUNSET 7:29 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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