530  
CDUS46 KSGX 151023  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PST SUN DEC 15 2024  
   
...............................  
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 14 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 1:55 PM 81 2004 68 0 77  
MINIMUM 46 7:29 AM 38 2008 45 1 45  
AVERAGE 57 56 1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 2021 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.75 -0.75 0.00  
SINCE JUL 1 0.02 2.17 -2.15 2.63  
SINCE OCT 1 0.02 1.99 -1.97 0.41  
SINCE JAN 1 14.71 10.75 3.96 19.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0 4  
MONTH TO DATE 86 108 -22 60  
SINCE DEC 1 86 108 -22 60  
SINCE JUL 1 208 237 -29 104  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE DEC 1 0 0 0 3  
SINCE JAN 1 1396 1506 -110 1336    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 6:00 AM  
LOWEST 26 2:00 PM  
AVERAGE 41  
   
......................................................  
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 83 2013  
2017  
2023  
MINIMUM TEMPERATURE (F) 45 37 2015  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 6:50 AM PST SUNSET 4:45 PM PST  
DECEMBER 16 2024......SUNRISE 6:51 AM PST SUNSET 4:45 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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