764  
CDUS46 KSGX 120026  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
526 PM PDT SAT OCT 11 2025  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 11 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 2:38 PM 100 2015 81 -3 85  
MINIMUM 60 6:28 AM 51 2008 60 0 58  
2013  
AVERAGE 69 70 -1 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.14 2012 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.12 -0.11 0.00  
SINCE JUL 1 0.06 0.30 -0.24 T  
SINCE OCT 1 0.01 0.12 -0.11 0.00  
SINCE JAN 1 4.51 8.88 -4.37 14.69  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 4 6 -2 7  
MONTH TO DATE 59 71 -12 96  
SINCE SEP 1 394 371 23 403  
SINCE JAN 1 1351 1394 -43 1337    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 5:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 105 2011  
MINIMUM TEMPERATURE (F) 59 46 2008  
 
SUNRISE AND SUNSET  
OCTOBER 11 2025.......SUNRISE 6:54 AM PDT SUNSET 6:22 PM PDT  
OCTOBER 12 2025.......SUNRISE 6:55 AM PDT SUNSET 6:21 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page