959  
CDUS46 KSGX 230925  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
225 AM PDT WED AUG 23 2023  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR AUGUST 22 2023...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 2:10 PM 90 2020 82 -3 81  
MINIMUM 65 5:45 AM 62 2001 65 0 66  
2019  
AVERAGE 72 74 -2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2009 0.00 0.00 0.00  
MONTH TO DATE 2.15 0.01 2.14 0.01  
SINCE JUL 1 2.15 0.08 2.07 0.01  
SINCE OCT 1 18.27 10.85 7.42 6.78  
SINCE JAN 1 15.77 7.79 7.98 2.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 28 15 13 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 7 9 -2 9  
MONTH TO DATE 183 187 -4 244  
SINCE JUN 1 448 485 -37 649  
SINCE JAN 1 459 565 -106 780    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 4:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 92 2010  
2020  
MINIMUM TEMPERATURE (F) 65 61 2002  
 
SUNRISE AND SUNSET  
AUGUST 23 2023........SUNRISE 6:17 AM PDT SUNSET 7:25 PM PDT  
AUGUST 24 2023........SUNRISE 6:18 AM PDT SUNSET 7:23 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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