490  
CDUS46 KSGX 152318  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
418 PM PDT MON MAY 15 2023  
   
...............................
 
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 15 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 67 2:52 PM 97 2014 69 -2 70  
MINIMUM 59 6:57 AM 46 1880 60 -1 59  
AVERAGE 63 65 -2 65  
 
PRECIPITATION (IN)  
TODAY 0.00 1.05 1884 0.01 -0.01 0.00  
MONTH TO DATE 0.09 0.17 -0.08 0.00  
SINCE JUL 1 14.49 9.63 4.86 6.81  
SINCE OCT 1 13.84 9.42 4.42 6.08  
SINCE JAN 1 11.10 6.46 4.64 2.49  
 
DEGREE DAYS  
HEATING  
TODAY 2 2 0 0  
MONTH TO DATE 43 30 13 40  
SINCE MAR 1 433 257 176 303  
SINCE JUL 1 1421 965 456 1121  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 15 -15 3  
SINCE MAR 1 8 48 -40 31  
SINCE JAN 1 8 56 -48 39    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 8:00 AM  
LOWEST 68 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 92 1956  
2014  
MINIMUM TEMPERATURE (F) 60 45 1894  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 5:50 AM PDT SUNSET 7:40 PM PDT  
MAY 16 2023...........SUNRISE 5:49 AM PDT SUNSET 7:41 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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