366  
CDUS46 KSGX 200918  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
218 AM PDT TUE JUN 20 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JUNE 19 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 73 1:25 PM 95 2008 75 -2 80  
2016  
MINIMUM 59 11:17 PM 52 2005 58 1 54  
AVERAGE 66 67 -1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 2001 0.00 0.00 0.00  
MONTH TO DATE 0.20 0.08 0.12 T  
SINCE JUL 1 16.59 10.21 6.38 9.67  
SINCE OCT 1 16.31 9.98 6.33 9.61  
SINCE JAN 1 12.45 6.89 5.56 5.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 24 19 5 0  
SINCE JUN 1 24 19 5 0  
SINCE JUL 1 1970 1596 374 1304  
 
COOLING  
YESTERDAY 1 2 -1 2  
MONTH TO DATE 11 25 -14 77  
SINCE JUN 1 11 25 -14 77  
SINCE JAN 1 17 73 -56 149    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 10:00 PM  
LOWEST 53 12:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 2008  
MINIMUM TEMPERATURE (F) 58 52 2007  
 
SUNRISE AND SUNSET  
JUNE 20 2023..........SUNRISE 5:41 AM PDT SUNSET 7:58 PM PDT  
JUNE 21 2023..........SUNRISE 5:41 AM PDT SUNSET 7:59 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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