258  
CDUS46 KSGX 010017  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
517 PM PDT FRI MAY 31 2024  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 31 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 1:21 PM 82 2004 72 -2 64  
MINIMUM 57 6:40 AM 48 2011 56 1 55  
AVERAGE 64 64 0 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.03 2009 0.00 0.00 T  
MONTH TO DATE 0.15 0.27 -0.12 0.29  
SINCE JUL 1 14.44 10.13 4.31 16.39  
SINCE OCT 1 12.99 9.90 3.09 16.11  
SINCE JAN 1 10.99 6.81 4.18 12.25  
 
DEGREE DAYS  
HEATING  
TODAY 1 2 -1 5  
MONTH TO DATE 77 91 -14 125  
SINCE MAR 1 489 498 -9 672  
SINCE JUL 1 1409 1577 -168 1946  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 22 -22 0  
SINCE MAR 1 0 40 -40 6  
SINCE JAN 1 0 48 -48 6    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 12:00 AM  
LOWEST 57 11:00 AM  
AVERAGE 72  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 83 1997  
MINIMUM TEMPERATURE (F) 56 49 1999  
 
SUNRISE AND SUNSET  
MAY 31 2024...........SUNRISE 5:41 AM PDT SUNSET 7:50 PM PDT  
JUNE 1 2024..........SUNRISE 5:41 AM PDT SUNSET 7:51 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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