211  
CDUS46 KSGX 201022  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
222 AM PST THU NOV 20 2025  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR NOVEMBER 19 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 65 1:30 PM 92 2006 73 -8 72  
MINIMUM 47 6:40 AM 38 2000 50 -3 48  
AVERAGE 56 61 -5 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 2010 0.03 -0.03 0.00  
2010  
2011  
MONTH TO DATE 3.93 0.37 3.56 0.01  
SINCE JUL 1 5.77 1.05 4.72 0.01  
SINCE OCT 1 5.72 0.87 4.85 0.01  
SINCE JAN 1 10.22 9.63 0.59 14.70  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 4 5 5  
MONTH TO DATE 34 52 -18 78  
SINCE SEP 1 42 68 -26 84  
SINCE JUL 1 42 68 -26 84  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 34 30 4 0  
SINCE SEP 1 497 480 17 461  
SINCE JAN 1 1454 1503 -49 1395    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 46 1:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 2002  
MINIMUM TEMPERATURE (F) 50 42 2024  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2025......SUNRISE 6:29 AM PST SUNSET 4:46 PM PST  
NOVEMBER 21 2025......SUNRISE 6:30 AM PST SUNSET 4:45 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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