831  
CDUS46 KSGX 191015  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
315 AM PDT THU OCT 19 2023  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 18 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 75 2:11 PM 91 2018 76 -1 87  
MINIMUM 64 4:02 AM 53 1999 59 5 65  
AVERAGE 70 68 2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 2005 0.02 -0.02 0.00  
MONTH TO DATE T 0.26 -0.26 0.35  
SINCE JUL 1 2.13 0.41 1.72 0.63  
SINCE OCT 1 T 0.26 -0.26 0.35  
SINCE JAN 1 15.71 8.06 7.65 2.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 0  
SINCE SEP 1 0 5 -5 0  
SINCE JUL 1 0 5 -5 0  
 
COOLING  
YESTERDAY 5 3 2 11  
MONTH TO DATE 100 75 25 140  
SINCE SEP 1 321 299 22 582  
SINCE JAN 1 983 1005 -22 1646    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1:00 AM  
LOWEST 66 11:00 AM  
AVERAGE 78  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 2022  
MINIMUM TEMPERATURE (F) 59 54 1999  
2006  
2021  
 
SUNRISE AND SUNSET  
OCTOBER 19 2023.......SUNRISE 6:59 AM PDT SUNSET 6:13 PM PDT  
OCTOBER 20 2023.......SUNRISE 7:00 AM PDT SUNSET 6:12 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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