155  
CDUS46 KSGX 070023  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
523 PM PDT WED MAY 06 2026  
   
...............................  
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR MAY 6 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 3:52 PM 94 2020 76 -1 65  
MINIMUM 55 5:31 AM 50 2024 57 -2 57  
AVERAGE 65 66 -1 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 2005 0.01 -0.01 0.00  
MONTH TO DATE 0.06 0.07 -0.01 0.02  
SINCE JUL 1 15.67 11.55 4.12 4.48  
SINCE OCT 1 15.62 11.37 4.25 4.48  
SINCE JAN 1 5.22 8.27 -3.05 4.45  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 4  
MONTH TO DATE 5 10 -5 16  
SINCE MAR 1 41 226 -185 224  
SINCE JUL 1 519 1031 -512 934  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 4 12 -8 1  
SINCE MAR 1 200 82 118 9  
SINCE JAN 1 253 97 156 9    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 44 2:00 PM  
AVERAGE 65  
   
......................................................  
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 2007  
MINIMUM TEMPERATURE (F) 57 50 2017  
 
SUNRISE AND SUNSET  
MAY 6 2026...........SUNRISE 5:58 AM PDT SUNSET 7:39 PM PDT  
MAY 7 2026...........SUNRISE 5:57 AM PDT SUNSET 7:40 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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