489  
CDUS46 KSGX 050928  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
228 AM PDT THU SEP 05 2024  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR SEPTEMBER 4 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 3:47 PM 95 2009 83 4 77  
MINIMUM 66 5:34 AM 59 2004 65 1 65  
AVERAGE 77 74 3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 2022 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.01 -0.01 0.02  
SINCE JUL 1 0.01 0.09 -0.08 2.17  
SINCE OCT 1 12.61 10.86 1.75 17.30  
SINCE JAN 1 11.46 7.80 3.66 14.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 12 9 3 6  
MONTH TO DATE 40 36 4 34  
SINCE SEP 1 40 36 4 34  
SINCE JAN 1 662 682 -20 585    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 42 2:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 2020  
MINIMUM TEMPERATURE (F) 65 59 2005  
2010  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2024.....SUNRISE 6:26 AM PDT SUNSET 7:07 PM PDT  
SEPTEMBER 6 2024.....SUNRISE 6:27 AM PDT SUNSET 7:06 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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