785  
CDUS46 KSGX 082338  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
438 PM PDT THU MAY 08 2025  
   
...............................  
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR MAY 8 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 82 11:49 AM 100 2007 76 6 74  
MINIMUM 54 4:50 AM 49 2017 57 -3 55  
AVERAGE 68 66 2 65  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 2015 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.09 -0.07 0.10  
SINCE JUL 1 3.93 11.57 -7.64 18.78  
SINCE OCT 1 3.93 11.39 -7.46 16.56  
SINCE JAN 1 3.90 8.29 -4.39 14.69  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 16 12 4 11  
SINCE MAR 1 232 228 4 287  
SINCE JUL 1 942 1033 -91 911  
 
COOLING  
TODAY 3 2 1 0  
MONTH TO DATE 6 16 -10 2  
SINCE MAR 1 14 86 -72 13  
SINCE JAN 1 15 101 -86 17    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 41 5:00 AM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 87 2007  
MINIMUM TEMPERATURE (F) 57 51 2003  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 5:56 AM PDT SUNSET 7:41 PM PDT  
MAY 9 2025...........SUNRISE 5:55 AM PDT SUNSET 7:42 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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