281  
CDUS46 KSGX 100923  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PDT FRI OCT 10 2025  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR OCTOBER 9 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 1:51 PM 101 2015 79 -4 74  
MINIMUM 61 6:16 AM 50 1998 59 2 58  
AVERAGE 68 69 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY T R T 2007 0.02 -0.02 0.00  
MONTH TO DATE T 0.10 -0.10 0.00  
SINCE JUL 1 0.35 0.35 0.00 0.03  
SINCE OCT 1 T 0.10 -0.10 0.00  
SINCE JAN 1 5.52 8.06 -2.54 11.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE SEP 1 1 2 -1 1  
SINCE JUL 1 1 3 -2 1  
 
COOLING  
YESTERDAY 3 4 -1 1  
MONTH TO DATE 19 45 -26 52  
SINCE SEP 1 272 272 0 273  
SINCE JAN 1 852 918 -66 895    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 53 12:00 PM  
AVERAGE 72  
   
......................................................
 
 
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 2025.......SUNRISE 6:49 AM PDT SUNSET 6:21 PM PDT  
OCTOBER 11 2025.......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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