729  
CDUS46 KSGX 100107  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
507 PM PST THU JAN 09 2025  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR JANUARY 9 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 75 1:51 PM 86 2007 69 6 64  
MINIMUM 41 7:07 AM 38 2000 46 -5 39  
AVERAGE 58 57 1 52  
 
PRECIPITATION (IN)  
TODAY 0.00 2.31 2005 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.83 -0.83 0.33  
SINCE JUL 1 0.03 4.11 -4.08 4.42  
SINCE OCT 1 0.03 3.93 -3.90 2.20  
SINCE JAN 1 0.00 0.83 -0.83 0.33  
 
DEGREE DAYS  
HEATING  
TODAY 7 8 -1 13  
MONTH TO DATE 63 72 -9 98  
SINCE DEC 1 271 326 -55 226  
SINCE JUL 1 393 455 -62 270  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 2 2 0 3  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 1.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 5:00 AM  
LOWEST 12 1:00 PM  
AVERAGE 37  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 82 2004  
MINIMUM TEMPERATURE (F) 46 41 2011  
 
SUNRISE AND SUNSET  
JANUARY 9 2025.......SUNRISE 6:58 AM PST SUNSET 5:01 PM PST  
JANUARY 10 2025.......SUNRISE 6:57 AM PST SUNSET 5:02 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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