425  
CDUS46 KSGX 021040  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
240 AM PST SUN NOV 02 2025  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 1 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 75 2:04 PM 90 2020 78 -3 74  
MINIMUM 58 2:43 AM 44 2019 54 4 47  
AVERAGE 67 66 1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.02 -0.02 0.00  
SINCE JUL 1 1.84 0.70 1.14 T  
SINCE OCT 1 1.79 0.52 1.27 T  
SINCE JAN 1 6.29 9.28 -2.99 14.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 4  
MONTH TO DATE 0 1 -1 4  
SINCE SEP 1 8 17 -9 10  
SINCE JUL 1 8 17 -9 10  
 
COOLING  
YESTERDAY 2 3 -1 0  
MONTH TO DATE 2 3 -1 0  
SINCE SEP 1 465 453 12 461  
SINCE JAN 1 1422 1476 -54 1395    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 55 2:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 2010  
MINIMUM TEMPERATURE (F) 54 47 2003  
 
SUNRISE AND SUNSET  
NOVEMBER 2 2025......SUNRISE 6:12 AM PST SUNSET 4:58 PM PST  
NOVEMBER 3 2025......SUNRISE 6:13 AM PST SUNSET 4:57 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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