144  
CDUS46 KSGX 130959  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
259 AM PDT SUN APR 13 2025  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR APRIL 12 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 94 2008 70 MM 65  
MINIMUM MM MM 43 2009 49 MM 54  
2011  
AVERAGE MM 60 MM 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.68 2010 0.03 -0.03 0.00  
MONTH TO DATE 0.02 0.37 -0.35 0.19  
SINCE JUL 1 3.76 9.43 -5.67 14.19  
SINCE OCT 1 3.66 9.20 -5.54 12.74  
SINCE JAN 1 3.56 6.11 -2.55 10.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 6 MM 5  
MONTH TO DATE 0 74 -74 84  
SINCE MAR 1 14 316 -302 340  
SINCE JUL 1 825 1395 -570 1260  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 17 0 17 0  
SINCE MAR 1 34 6 28 0  
SINCE JAN 1 66 14 52 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 96 2008  
MINIMUM TEMPERATURE (F) 50 42 2007  
2022  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 6:20 AM PDT SUNSET 7:17 PM PDT  
APRIL 14 2025.........SUNRISE 6:19 AM PDT SUNSET 7:17 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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