762  
CDUS46 KSGX 301054  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
354 AM PDT WED APR 30 2025  
   
...............................  
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR APRIL 29 2025  
 
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)  
YESTERDAY  
MAXIMUM 74 11:40 AM 97 2015 76 -2 77  
MINIMUM 51 4:41 AM 47 1999 55 -4 55  
AVERAGE 63 66 -3 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.07 2019 0.01 -0.01 0.00  
MONTH TO DATE 0.19 0.58 -0.39 0.38  
SINCE JUL 1 3.91 11.47 -7.56 18.68  
SINCE OCT 1 3.91 11.29 -7.38 16.46  
SINCE JAN 1 3.88 8.19 -4.31 14.59  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 2 0 0  
MONTH TO DATE 92 73 19 94  
SINCE MAR 1 215 211 4 276  
SINCE JUL 1 925 1016 -91 900  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 8 45 -37 10  
SINCE MAR 1 8 67 -59 10  
SINCE JAN 1 9 82 -73 14    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 5:00 AM  
LOWEST 24 11:00 AM  
AVERAGE 36  
   
......................................................  
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 2014  
MINIMUM TEMPERATURE (F) 56 47 2010  
 
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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