175  
CDUS46 KSGX 180021  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
521 PM PDT TUE OCT 17 2023  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 17 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 2:31 PM 99 2012 80 0 81  
MINIMUM 63 6:22 AM 53 2021 58 5 55  
AVERAGE 72 69 3 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.01 2004 0.02 -0.02 0.00  
MONTH TO DATE T 0.23 -0.23 0.30  
SINCE JUL 1 2.22 0.41 1.81 0.53  
SINCE OCT 1 T 0.23 -0.23 0.30  
SINCE JAN 1 19.21 8.99 10.22 1.66  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 7 5 2 3  
MONTH TO DATE 127 101 26 119  
SINCE SEP 1 380 401 -21 582  
SINCE JAN 1 1239 1424 -185 1774    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 94 2022  
MINIMUM TEMPERATURE (F) 58 50 1998  
 
SUNRISE AND SUNSET  
OCTOBER 17 2023.......SUNRISE 6:58 AM PDT SUNSET 6:16 PM PDT  
OCTOBER 18 2023.......SUNRISE 6:59 AM PDT SUNSET 6:14 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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