551  
CDUS46 KSGX 300948  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
148 AM PST SAT DEC 30 2023  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 29 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 2:10 PM 80 2013 66 0 63  
2016  
MINIMUM 52 5:10 AM 38 2013 48 4 56  
2015  
AVERAGE 59 57 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.90 2010 0.08 -0.08 0.01  
MONTH TO DATE 1.14 1.89 -0.75 1.91  
SINCE JUL 1 3.80 3.38 0.42 3.78  
SINCE OCT 1 1.67 3.23 -1.56 3.50  
SINCE JAN 1 17.38 11.03 6.35 5.16  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 8 -2 5  
MONTH TO DATE 99 220 -121 188  
SINCE DEC 1 99 220 -121 188  
SINCE JUL 1 123 347 -224 276  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE DEC 1 3 0 3 0  
SINCE JAN 1 1097 1073 24 1724    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 9:00 AM  
LOWEST 63 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 75 2013  
MINIMUM TEMPERATURE (F) 48 39 2012  
 
SUNRISE AND SUNSET  
DECEMBER 30 2023......SUNRISE 6:56 AM PST SUNSET 4:53 PM PST  
DECEMBER 31 2023......SUNRISE 6:56 AM PST SUNSET 4:53 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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