246  
CDUS46 KSGX 010919  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
219 AM PDT THU JUN 01 2023  
   
...............................
 
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 31 2023
 
 
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)  
YESTERDAY  
MAXIMUM 66 3:09 PM 94 1879 70 -4 68  
MINIMUM 57 5:12 AM 52 1906 61 -4 60  
AVERAGE 62 66 -4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 1925 0.00 0.00 0.00  
MONTH TO DATE 0.09 0.28 -0.19 0.02  
SINCE JUL 1 14.49 9.74 4.75 6.83  
SINCE OCT 1 13.84 9.53 4.31 6.10  
SINCE JAN 1 11.10 6.57 4.53 2.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 1 2 1  
MONTH TO DATE 71 46 25 79  
SINCE MAR 1 461 273 188 342  
SINCE JUL 1 1449 981 468 1160  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 37 -37 3  
SINCE MAR 1 8 70 -62 31  
SINCE JAN 1 8 78 -70 39    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 10:00 PM  
LOWEST 58 10:00 AM  
AVERAGE 69  
   
......................................................
 
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 89 1879  
MINIMUM TEMPERATURE (F) 61 52 1908  
1916  
 
SUNRISE AND SUNSET  
JUNE 1 2023..........SUNRISE 5:42 AM PDT SUNSET 7:52 PM PDT  
JUNE 2 2023..........SUNRISE 5:41 AM PDT SUNSET 7:52 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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