287  
CDUS46 KSGX 300940  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
240 AM PDT TUE MAY 30 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 29 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 61 5:14 PM 88 1997 72 -11 73  
MINIMUM 57 6:40 AM 49 2010 56 1 58  
2011  
AVERAGE 59 64 -5 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 2011 0.00 0.00 T  
MONTH TO DATE 0.29 0.26 0.03 0.01  
SINCE JUL 1 16.39 10.12 6.27 9.67  
SINCE OCT 1 16.11 9.89 6.22 9.61  
SINCE JAN 1 12.25 6.80 5.45 5.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 2 4 0  
MONTH TO DATE 116 87 29 42  
SINCE MAR 1 663 494 169 363  
SINCE JUL 1 1937 1573 364 1304  
 
COOLING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 0 29 -29 17  
SINCE MAR 1 6 47 -41 57  
SINCE JAN 1 6 55 -49 69    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 4:00 AM  
LOWEST 72 4:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 79 1997  
2006  
2013  
MINIMUM TEMPERATURE (F) 56 43 2011  
 
SUNRISE AND SUNSET  
MAY 30 2023...........SUNRISE 5:42 AM PDT SUNSET 7:49 PM PDT  
MAY 31 2023...........SUNRISE 5:42 AM PDT SUNSET 7:50 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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