577  
CDUS46 KSGX 072322  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
422 PM PDT WED MAY 07 2025  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 7 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 1:55 PM 88 2007 71 0 72  
MINIMUM 54 5:33 AM 46 2017 53 1 47  
2023  
AVERAGE 63 62 1 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.25 2017 0.01 -0.01 0.00  
MONTH TO DATE 0.09 0.08 0.01 0.14  
SINCE JUL 1 4.01 9.94 -5.93 14.43  
SINCE OCT 1 3.91 9.71 -5.80 12.98  
SINCE JAN 1 3.81 6.62 -2.81 10.98  
 
DEGREE DAYS  
HEATING  
TODAY 2 4 -2 5  
MONTH TO DATE 31 28 3 28  
SINCE MAR 1 96 435 -339 440  
SINCE JUL 1 907 1514 -607 1360  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 0  
SINCE MAR 1 48 25 23 0  
SINCE JAN 1 80 33 47 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 5:00 AM  
LOWEST 55 9:00 AM  
AVERAGE 69  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 2007  
MINIMUM TEMPERATURE (F) 53 49 2013  
 
SUNRISE AND SUNSET  
MAY 7 2025...........SUNRISE 5:55 AM PDT SUNSET 7:34 PM PDT  
MAY 8 2025...........SUNRISE 5:54 AM PDT SUNSET 7:35 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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