237  
CDUS46 KSGX 160035  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
535 PM PDT FRI MAY 15 2026  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 15 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 12:20 PM 102 2014 71 1 71  
MINIMUM 60 5:02 AM 46 1998 54 6 52  
AVERAGE 66 63 3 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.61 2015 0.01 -0.01 0.00  
MONTH TO DATE 0.18 0.16 0.02 0.15  
SINCE JUL 1 8.67 10.02 -1.35 4.07  
SINCE OCT 1 8.15 9.79 -1.64 3.97  
SINCE JAN 1 4.49 6.70 -2.21 3.87  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 3  
MONTH TO DATE 21 53 -32 46  
SINCE MAR 1 168 460 -292 100  
SINCE JUL 1 776 1539 -763 857  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 5 15 -10 22  
SINCE MAR 1 96 33 63 22  
SINCE JAN 1 123 41 82 22    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.9  
 
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 78 12:00 AM  
LOWEST 54 10:00 AM  
AVERAGE 66  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 95 2008  
2014  
MINIMUM TEMPERATURE (F) 55 47 2003  
 
SUNRISE AND SUNSET  
MAY 15 2026...........SUNRISE 5:49 AM PDT SUNSET 7:40 PM PDT  
MAY 16 2026...........SUNRISE 5:49 AM PDT SUNSET 7:40 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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