608  
CDUS46 KSGX 290021  
CLISNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
421 PM PST THU DEC 28 2023  
   
...............................
 
 
   
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 28 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 68 2:47 PM 77 2017 66 2 65  
MINIMUM 57 8:36 AM 36 2003 48 9 56  
AVERAGE 63 57 6 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.04 2020 0.08 -0.08 0.07  
MONTH TO DATE 1.14 1.81 -0.67 1.90  
SINCE JUL 1 3.80 3.30 0.50 3.77  
SINCE OCT 1 1.67 3.15 -1.48 3.49  
SINCE JAN 1 17.38 10.95 6.43 5.15  
 
DEGREE DAYS  
HEATING  
TODAY 2 8 -6 4  
MONTH TO DATE 92 212 -120 183  
SINCE DEC 1 92 212 -120 183  
SINCE JUL 1 116 339 -223 271  
 
COOLING  
TODAY 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 NE (50)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 12:00 AM  
LOWEST 52 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 80 2013  
2016  
MINIMUM TEMPERATURE (F) 48 38 2013  
2015  
 
SUNRISE AND SUNSET  
DECEMBER 28 2023......SUNRISE 6:55 AM PST SUNSET 4:51 PM PST  
DECEMBER 29 2023......SUNRISE 6:55 AM PST SUNSET 4:52 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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