298  
CDUS46 KSGX 210927  
CLIOKB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
227 AM PDT TUE JUL 21 2026  
   
...............................
 
 
   
..THE OCEANSIDE AIRPORT CA CLIMATE SUMMARY FOR JULY 20 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 1:17 PM 87 2005 77 3 76  
MINIMUM 65 5:19 AM 54 2001 63 2 66  
AVERAGE 73 70 3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2013 0.00 0.00 0.00  
MONTH TO DATE T 0.03 -0.03 0.03  
SINCE JUL 1 T 0.03 -0.03 0.03  
SINCE OCT 1 9.97 11.67 -1.70 6.75  
SINCE JAN 1 4.82 8.26 -3.44 6.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 5 25 -20 5  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 8 5 3 6  
MONTH TO DATE 106 79 27 70  
SINCE JUN 1 174 117 57 118  
SINCE JAN 1 211 132 79 131    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 69 1:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE OCEANSIDE AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 86 2016  
MINIMUM TEMPERATURE (F) 63 54 2008  
 
SUNRISE AND SUNSET  
JULY 21 2026..........SUNRISE 5:55 AM PDT SUNSET 7:56 PM PDT  
JULY 22 2026..........SUNRISE 5:56 AM PDT SUNSET 7:56 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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