928  
CDUS46 KSGX 130922  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
222 AM PDT SUN AUG 13 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR AUGUST 12 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 1:04 PM 91 1998 80 -1 87  
2021  
MINIMUM 65 11:36 PM 56 1999 63 2 67  
AVERAGE 72 72 0 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 2000 0.00 0.00 0.00  
MONTH TO DATE T 0.00 0.00 0.00  
SINCE JUL 1 T 0.04 -0.04 T  
SINCE OCT 1 16.31 10.04 6.27 9.61  
SINCE JAN 1 12.45 6.95 5.50 5.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 29 23 6 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 7 7 0 12  
MONTH TO DATE 95 76 19 126  
SINCE JUN 1 315 284 31 471  
SINCE JAN 1 321 332 -11 543    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 10:00 PM  
LOWEST 62 10:00 AM  
AVERAGE 76  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1998  
MINIMUM TEMPERATURE (F) 63 57 2019  
 
SUNRISE AND SUNSET  
AUGUST 13 2023........SUNRISE 6:10 AM PDT SUNSET 7:35 PM PDT  
AUGUST 14 2023........SUNRISE 6:11 AM PDT SUNSET 7:34 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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