560  
CDUS46 KSGX 200935  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
235 AM PDT FRI OCT 20 2023  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 19 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 88 1:15 PM 98 2022 80 8 98  
MINIMUM 60 6:15 AM 51 2006 58 2 62  
AVERAGE 74 69 5 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 2010 0.01 -0.01 0.00  
MONTH TO DATE T 0.26 -0.26 0.30  
SINCE JUL 1 2.22 0.44 1.78 0.53  
SINCE OCT 1 T 0.26 -0.26 0.30  
SINCE JAN 1 19.21 9.02 10.19 1.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 0 1 -1 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 9 4 5 15  
MONTH TO DATE 143 109 34 146  
SINCE SEP 1 396 409 -13 609  
SINCE JAN 1 1255 1432 -177 1801    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 37 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 100 2016  
MINIMUM TEMPERATURE (F) 57 51 2021  
 
SUNRISE AND SUNSET  
OCTOBER 20 2023.......SUNRISE 7:01 AM PDT SUNSET 6:12 PM PDT  
OCTOBER 21 2023.......SUNRISE 7:02 AM PDT SUNSET 6:11 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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