345  
CDUS46 KSGX 180030  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
530 PM PDT SAT JUN 17 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JUNE 17 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 75 12:36 PM 85 2016 75 0 76  
MINIMUM 58 3:17 AM 54 1955 58 0 60  
2010  
2016  
AVERAGE 67 66 1 68  
 
PRECIPITATION (IN)  
TODAY 0.00 0.01 2005 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  
TODAY 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  
TODAY 2 2 0 3  
MONTH TO DATE 9 21 -12 73  
SINCE JUN 1 9 21 -12 73  
SINCE JAN 1 15 69 -54 145    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 60 12:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 90 2008  
MINIMUM TEMPERATURE (F) 58 54 1998  
 
SUNRISE AND SUNSET  
JUNE 17 2023..........SUNRISE 5:40 AM PDT SUNSET 7:58 PM PDT  
JUNE 18 2023..........SUNRISE 5:40 AM PDT SUNSET 7:58 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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