517  
CDUS46 KSGX 220929  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
229 AM PDT THU AUG 22 2024  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR AUGUST 21 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 85 12:09 PM 92 2020 82 3 74  
MINIMUM 68 11:59 PM 60 1999 65 3 64  
AVERAGE 77 74 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2009 0.00 0.00 T  
2023  
MONTH TO DATE 0.01 0.01 0.00 2.15  
SINCE JUL 1 0.01 0.08 -0.07 2.15  
SINCE OCT 1 12.61 10.85 1.76 17.28  
SINCE JAN 1 11.46 7.79 3.67 14.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 11 15 -4 28  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 12 9 3 4  
MONTH TO DATE 215 178 37 176  
SINCE JUN 1 554 476 78 441  
SINCE JAN 1 555 556 -1 452    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 11:00 PM  
LOWEST 46 2:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 90 2020  
MINIMUM TEMPERATURE (F) 65 62 2001  
2019  
 
SUNRISE AND SUNSET  
AUGUST 22 2024........SUNRISE 6:17 AM PDT SUNSET 7:25 PM PDT  
AUGUST 23 2024........SUNRISE 6:18 AM PDT SUNSET 7:24 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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