465  
CDUS46 KSGX 120933  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
233 AM PDT SAT APR 12 2025  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR APRIL 11 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 3:03 PM 91 2008 74 6 79  
MINIMUM 55 5:40 AM 48 2011 53 2 54  
AVERAGE 68 64 4 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.22 2012 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.28 -0.28 0.10  
SINCE JUL 1 3.72 11.17 -7.45 18.40  
SINCE OCT 1 3.72 10.99 -7.27 16.18  
SINCE JAN 1 3.69 7.89 -4.20 14.31  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 32 33 -1 51  
SINCE MAR 1 155 171 -16 233  
SINCE JUL 1 865 976 -111 857  
 
COOLING  
YESTERDAY 3 1 2 2  
MONTH TO DATE 8 11 -3 6  
SINCE MAR 1 8 33 -25 6  
SINCE JAN 1 9 48 -39 10    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 PM  
LOWEST 41 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 98 2008  
MINIMUM TEMPERATURE (F) 53 46 1999  
 
SUNRISE AND SUNSET  
APRIL 12 2025.........SUNRISE 6:24 AM PDT SUNSET 7:21 PM PDT  
APRIL 13 2025.........SUNRISE 6:23 AM PDT SUNSET 7:22 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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