693  
CDUS46 KSGX 140019  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
419 PM PST WED DEC 13 2023  
   
...............................
 
 
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 13 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1874 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 12:36 PM 81 1952 66 -1 60  
2010  
MINIMUM 55 7:13 AM 35 1901 50 5 42  
AVERAGE 60 58 2 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.56 2012 0.05 -0.05 T  
MONTH TO DATE 0.00 0.62 -0.62 0.93  
SINCE JUL 1 2.51 2.12 0.39 2.74  
SINCE OCT 1 0.62 1.91 -1.29 2.09  
SINCE JAN 1 13.64 8.74 4.90 5.25  
 
DEGREE DAYS  
HEATING  
TODAY 5 7 -2 14  
MONTH TO DATE 79 85 -6 116  
SINCE DEC 1 79 85 -6 116  
SINCE JUL 1 175 190 -15 295  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 707 893 -186 985    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 3:00 AM  
LOWEST 60 12:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 83 1953  
MINIMUM TEMPERATURE (F) 50 36 1878  
 
SUNRISE AND SUNSET  
DECEMBER 13 2023......SUNRISE 6:42 AM PST SUNSET 4:44 PM PST  
DECEMBER 14 2023......SUNRISE 6:43 AM PST SUNSET 4:44 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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