891  
CDUS46 KSGX 191015  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
315 AM PDT THU OCT 19 2023  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 18 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 11:13 AM 94 2022 80 2 94  
MINIMUM 62 7:54 AM 50 1998 58 4 59  
AVERAGE 72 69 3 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.34 2005 0.02 -0.02 0.00  
MONTH TO DATE T 0.25 -0.25 0.30  
SINCE JUL 1 2.22 0.43 1.79 0.53  
SINCE OCT 1 T 0.25 -0.25 0.30  
SINCE JAN 1 19.21 9.01 10.20 1.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 7 4 3 12  
MONTH TO DATE 134 105 29 131  
SINCE SEP 1 387 405 -18 594  
SINCE JAN 1 1246 1428 -182 1786    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 51 11:00 AM  
AVERAGE 76  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 2022  
MINIMUM TEMPERATURE (F) 58 51 2006  
 
SUNRISE AND SUNSET  
OCTOBER 19 2023.......SUNRISE 7:00 AM PDT SUNSET 6:13 PM PDT  
OCTOBER 20 2023.......SUNRISE 7:01 AM PDT SUNSET 6:12 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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