749  
CDUS46 KSGX 041024  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
224 AM PST WED MAR 04 2026  
   
...............................  
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR MARCH 3 2026  
 
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)  
YESTERDAY  
MAXIMUM 73 1:55 PM 84 2012 70 3 MM  
MINIMUM 51 6:29 AM 42 2023 50 1 MM  
AVERAGE 62 60 2 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 2006 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.27 -0.27 0.00  
SINCE JUL 1 15.18 9.42 5.76 2.98  
SINCE OCT 1 15.13 9.24 5.89 2.98  
SINCE JAN 1 4.73 6.14 -1.41 2.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 6 -3 MM  
MONTH TO DATE 4 18 -14 MM  
SINCE MAR 1 4 18 -14 MM  
SINCE JUL 1 482 823 -341 710  
 
COOLING  
YESTERDAY 0 1 -1 MM  
MONTH TO DATE 4 3 1 MM  
SINCE MAR 1 4 3 1 MM  
SINCE JAN 1 57 18 39 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 42 5:00 PM  
AVERAGE 64  
   
......................................................  
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 95 2012  
MINIMUM TEMPERATURE (F) 50 40 2018  
 
SUNRISE AND SUNSET  
MARCH 4 2026.........SUNRISE 6:16 AM PST SUNSET 5:51 PM PST  
MARCH 5 2026.........SUNRISE 6:15 AM PST SUNSET 5:52 PM PST  
 
- 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