512  
CDUS46 KSGX 040018  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
518 PM PDT SAT OCT 03 2026  
   
...............................  
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 3 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 105R 12:36 PM 103 2014 82 23 78  
MINIMUM 70 4:58 AM 52 2002 61 9 63  
AVERAGE 88 72 16 71  
 
PRECIPITATION (IN)  
TODAY 0.00 T 2017 0.01 -0.01 0.01  
MONTH TO DATE 0.00 0.03 -0.03 0.01  
SINCE JUL 1 0.89 0.21 0.68 0.06  
SINCE OCT 1 0.00 0.03 -0.03 0.01  
SINCE JAN 1 6.15 8.79 -2.64 4.51  
 
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 23 7 16 6  
MONTH TO DATE 56 21 35 20  
SINCE SEP 1 415 321 94 355  
SINCE JAN 1 1795 1344 451 1312    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 4.1  
 
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 64 2:00 AM  
LOWEST 17 12:00 PM  
AVERAGE 41  
   
......................................................  
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 2014  
MINIMUM TEMPERATURE (F) 61 52 2002  
 
SUNRISE AND SUNSET  
OCTOBER 3 2026.......SUNRISE 6:48 AM PDT SUNSET 6:33 PM PDT  
OCTOBER 4 2026.......SUNRISE 6:49 AM PDT SUNSET 6:32 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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