364  
CDUS46 KSGX 270919  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
219 AM PDT THU JUL 27 2023  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JULY 26 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 90 1:12 PM 91 2006 81 9 81  
MINIMUM 68 3:53 AM 62 2010 65 3 65  
2011  
AVERAGE 79 73 6 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2013 0.01 -0.01 0.00  
MONTH TO DATE T 0.06 -0.06 0.00  
SINCE JUL 1 T 0.06 -0.06 0.00  
SINCE OCT 1 16.12 10.83 5.29 6.77  
SINCE JAN 1 13.62 7.77 5.85 2.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 28 14 14 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 8 6 8  
MONTH TO DATE 190 176 14 180  
SINCE JUN 1 211 260 -49 362  
SINCE JAN 1 222 340 -118 493    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 10:00 PM  
LOWEST 43 1:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 2018  
MINIMUM TEMPERATURE (F) 65 61 2010  
 
SUNRISE AND SUNSET  
JULY 27 2023..........SUNRISE 5:59 AM PDT SUNSET 7:51 PM PDT  
JULY 28 2023..........SUNRISE 6:00 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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