556  
CDUS46 KSGX 290024  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
524 PM PDT MON APR 28 2025  
   
...............................  
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR APRIL 28 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 1:57 PM 98 2008 75 -5 73  
MINIMUM 52 5:55 AM 48 2002 55 -3 52  
AVERAGE 61 65 -4 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.96 2005 0.01 -0.01 0.00  
MONTH TO DATE 0.19 0.57 -0.38 0.38  
SINCE JUL 1 3.91 11.46 -7.55 18.68  
SINCE OCT 1 3.91 11.28 -7.37 16.46  
SINCE JAN 1 3.88 8.18 -4.30 14.59  
 
DEGREE DAYS  
HEATING  
TODAY 4 2 2 2  
MONTH TO DATE 90 71 19 94  
SINCE MAR 1 213 209 4 276  
SINCE JUL 1 923 1014 -91 900  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 8 43 -35 9  
SINCE MAR 1 8 65 -57 9  
SINCE JAN 1 9 80 -71 13    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 6:00 AM  
LOWEST 24 2:00 PM  
AVERAGE 35  
   
......................................................  
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 97 2015  
MINIMUM TEMPERATURE (F) 55 47 1999  
 
SUNRISE AND SUNSET  
APRIL 28 2025.........SUNRISE 6:06 AM PDT SUNSET 7:33 PM PDT  
APRIL 29 2025.........SUNRISE 6:05 AM PDT SUNSET 7:34 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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