877  
CDUS46 KSGX 190025  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
525 PM PDT WED JUN 18 2025  
   
...............................  
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JUNE 18 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 2:30 PM 97 1957 72 0 69  
MINIMUM 63 5:48 AM 54 1886 63 0 62  
AVERAGE 68 67 1 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.08 1953 0.00 0.00 0.00  
MONTH TO DATE 0.01 0.04 -0.03 T  
SINCE JUL 1 4.58 9.78 -5.20 14.30  
SINCE OCT 1 4.56 9.57 -5.01 12.41  
SINCE JAN 1 4.42 6.61 -2.19 11.00  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 5 6 -1 6  
SINCE JUN 1 5 6 -1 6  
SINCE JUL 1 1070 986 84 1064  
 
COOLING  
TODAY 3 3 0 1  
MONTH TO DATE 31 34 -3 12  
SINCE JUN 1 31 34 -3 12  
SINCE JAN 1 71 112 -41 13    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 3:00 AM  
LOWEST 66 12:00 PM  
AVERAGE 77  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1957  
MINIMUM TEMPERATURE (F) 63 53 1879  
1894  
 
SUNRISE AND SUNSET  
JUNE 18 2025..........SUNRISE 5:41 AM PDT SUNSET 7:59 PM PDT  
JUNE 19 2025..........SUNRISE 5:41 AM PDT SUNSET 7:59 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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