880  
CDUS46 KSGX 300934  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
234 AM PDT SAT SEP 30 2023  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 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 73 1:14 PM 97 1999 78 -5 80  
MINIMUM 66 11:59 PM 57 1999 63 3 70  
AVERAGE 70 70 0 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 2008 0.01 -0.01 0.00  
MONTH TO DATE T 0.10 -0.10 0.26  
SINCE JUL 1 2.13 0.15 1.98 0.28  
SINCE OCT 1 20.13 11.18 8.95 7.24  
SINCE JAN 1 15.71 7.80 7.91 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 5 6 -1 10  
MONTH TO DATE 218 220 -2 434  
SINCE SEP 1 218 220 -2 434  
SINCE JAN 1 880 926 -46 1498    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 2:00 AM  
LOWEST 59 12:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 100 2020  
MINIMUM TEMPERATURE (F) 63 57 2007  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 6:45 AM PDT SUNSET 6:37 PM PDT  
OCTOBER 1 2023.......SUNRISE 6:46 AM PDT SUNSET 6:36 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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