586  
CDUS46 KSGX 010014  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
514 PM PDT WED APR 30 2025  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR APRIL 30 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 71 1:31 PM 96 2014 76 -5 73  
MINIMUM 57 8:05 AM 47 2010 56 1 59  
AVERAGE 64 66 -2 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.01 2016 0.01 -0.01 0.00  
2016  
2019  
MONTH TO DATE 0.19 0.59 -0.40 0.38  
SINCE JUL 1 3.91 11.48 -7.57 18.68  
SINCE OCT 1 3.91 11.30 -7.39 16.46  
SINCE JAN 1 3.88 8.20 -4.32 14.59  
 
DEGREE DAYS  
HEATING  
TODAY 1 2 -1 0  
MONTH TO DATE 93 75 18 94  
SINCE MAR 1 216 213 3 276  
SINCE JUL 1 926 1018 -92 900  
 
COOLING  
TODAY 0 2 -2 1  
MONTH TO DATE 8 48 -40 11  
SINCE MAR 1 8 70 -62 11  
SINCE JAN 1 9 85 -76 15    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
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) 76 98 2014  
MINIMUM TEMPERATURE (F) 56 46 1999  
 
SUNRISE AND SUNSET  
APRIL 30 2025.........SUNRISE 6:04 AM PDT SUNSET 7:35 PM PDT  
MAY 1 2025...........SUNRISE 6:03 AM PDT SUNSET 7:36 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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