353  
CDUS46 KSGX 140027  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
527 PM PDT SUN APR 13 2025  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR APRIL 13 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 70 2:41 PM 99 2008 74 -4 67  
MINIMUM 57 6:43 AM 45 2022 53 4 48  
AVERAGE 64 64 0 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 2012 0.02 -0.02 0.18  
MONTH TO DATE 0.00 0.32 -0.32 0.28  
SINCE JUL 1 3.72 11.21 -7.49 18.58  
SINCE OCT 1 3.72 11.03 -7.31 16.36  
SINCE JAN 1 3.69 7.93 -4.24 14.49  
 
DEGREE DAYS  
HEATING  
TODAY 1 3 -2 7  
MONTH TO DATE 34 39 -5 65  
SINCE MAR 1 157 177 -20 247  
SINCE JUL 1 867 982 -115 871  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 8 13 -5 6  
SINCE MAR 1 8 35 -27 6  
SINCE JAN 1 9 50 -41 10    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 87 2014  
2018  
MINIMUM TEMPERATURE (F) 54 44 2012  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 6:23 AM PDT SUNSET 7:22 PM PDT  
APRIL 14 2025.........SUNRISE 6:22 AM PDT SUNSET 7:23 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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