701  
CDUS46 KSGX 050018  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
418 PM PST THU JAN 04 2024  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR JANUARY 4 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 3:31 PM 90 2012 69 -4 63  
MINIMUM 43 7:19 AM 38 2015 46 -3 57  
2019  
AVERAGE 54 57 -3 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.48 2008 0.09 -0.09 0.19  
MONTH TO DATE 0.33 0.37 -0.04 0.58  
SINCE JUL 1 4.42 3.65 0.77 6.15  
SINCE OCT 1 2.20 3.47 -1.27 5.92  
SINCE JAN 1 0.33 0.37 -0.04 0.58  
 
DEGREE DAYS  
HEATING  
TODAY 11 8 3 5  
MONTH TO DATE 34 32 2 39  
SINCE DEC 1 162 286 -124 277  
SINCE JUL 1 206 415 -209 408  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 3 2 1 2  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 1.9  
 
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 89 7:00 AM  
LOWEST 32 2:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 86 2006  
2012  
MINIMUM TEMPERATURE (F) 46 37 2009  
 
SUNRISE AND SUNSET  
JANUARY 4 2024.......SUNRISE 6:57 AM PST SUNSET 4:56 PM PST  
JANUARY 5 2024.......SUNRISE 6:57 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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