762  
CDUS46 KSGX 080929  
CLISAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
229 AM PDT THU MAY 08 2025  
   
...............................  
 
   
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 7 2025  
 
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)  
YESTERDAY  
MAXIMUM 71 1:00 PM 85 1941 70 1 68  
MINIMUM 60 4:58 AM 49 1880 59 1 54  
1933  
1964  
AVERAGE 66 64 2 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.79 2017 0.01 -0.01 0.00  
MONTH TO DATE 0.08 0.09 -0.01 0.04  
SINCE JUL 1 4.50 9.55 -5.05 14.27  
SINCE OCT 1 4.48 9.34 -4.86 12.38  
SINCE JAN 1 4.34 6.38 -2.04 10.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 4  
MONTH TO DATE 13 14 -1 14  
SINCE MAR 1 289 241 48 294  
SINCE JUL 1 1056 949 107 1027  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 1 7 -6 0  
SINCE MAR 1 2 40 -38 0  
SINCE JAN 1 4 48 -44 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 11:00 PM  
LOWEST 57 2:00 PM  
AVERAGE 69  
   
......................................................  
 
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 86 2007  
MINIMUM TEMPERATURE (F) 59 49 1892  
1921  
1965  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 5:55 AM PDT SUNSET 7:36 PM PDT  
MAY 9 2025...........SUNRISE 5:54 AM PDT SUNSET 7:37 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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