368  
CDUS46 KSGX 182325  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
425 PM PDT SUN AUG 18 2024  
   
...............................  
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR AUGUST 18 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 82 1:59 PM 91 2010 81 1 79  
2020  
MINIMUM 61 1:16 AM 58 1999 63 -2 62  
AVERAGE 72 72 0 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.00 2020 0.00 0.00 0.00  
MONTH TO DATE T 0.00 0.00 T  
SINCE JUL 1 T 0.04 -0.04 T  
SINCE OCT 1 12.99 10.04 2.95 16.31  
SINCE JAN 1 10.99 6.95 4.04 12.45  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 6 23 -17 29  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
TODAY 7 7 0 6  
MONTH TO DATE 162 118 44 140  
SINCE JUN 1 470 326 144 360  
SINCE JAN 1 470 374 96 366    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 52 12:00 PM  
AVERAGE 71  
   
......................................................  
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 90 1997  
MINIMUM TEMPERATURE (F) 63 57 2005  
 
SUNRISE AND SUNSET  
AUGUST 18 2024........SUNRISE 6:14 AM PDT SUNSET 7:29 PM PDT  
AUGUST 19 2024........SUNRISE 6:15 AM PDT SUNSET 7:27 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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