863  
CDUS46 KSGX 100936  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
236 AM PDT SAT OCT 10 2026  
   
...............................  
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR OCTOBER 9 2026...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 12:12 PM 101 2015 79 8 75  
MINIMUM 67 6:38 AM 50 1998 59 8 61  
AVERAGE 77 69 8 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2007 0.02 -0.02 T  
2025  
MONTH TO DATE 0.00 0.10 -0.10 T  
SINCE JUL 1 0.01 0.35 -0.34 0.35  
SINCE OCT 1 0.00 0.10 -0.10 T  
SINCE JAN 1 4.86 8.06 -3.20 5.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 0 2 -2 1  
SINCE JUL 1 0 3 -3 1  
 
COOLING  
YESTERDAY 12 4 8 3  
MONTH TO DATE 162 45 117 19  
SINCE SEP 1 481 272 209 272  
SINCE JAN 1 1409 918 491 852    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.5  
 
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  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 44 11:00 AM  
AVERAGE 71  
   
......................................................  
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 99 2015  
MINIMUM TEMPERATURE (F) 59 52 2013  
 
SUNRISE AND SUNSET  
OCTOBER 10 2026.......SUNRISE 6:49 AM PDT SUNSET 6:21 PM PDT  
OCTOBER 11 2026.......SUNRISE 6:50 AM PDT SUNSET 6:20 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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