108  
CDUS46 KSGX 080018  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
418 PM PST SUN DEC 07 2025  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR DECEMBER 7 2025...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 73 12:16 PM 83 2001 68 5 81  
MINIMUM 47 6:49 AM 34 1998 46 1 48  
AVERAGE 60 57 3 65  
 
PRECIPITATION (IN)  
TODAY 0.00 2.00 2009 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.28 -0.28 0.00  
SINCE JUL 1 3.40 1.98 1.42 0.13  
SINCE OCT 1 3.05 1.73 1.32 0.10  
SINCE JAN 1 8.57 9.69 -1.12 11.58  
 
DEGREE DAYS  
HEATING  
TODAY 5 8 -3 0  
MONTH TO DATE 48 56 -8 35  
SINCE DEC 1 48 56 -8 35  
SINCE JUL 1 159 223 -64 207  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 919 1016 -97 940    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1:00 AM  
LOWEST 31 12:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 85 2017  
MINIMUM TEMPERATURE (F) 45 37 1998  
2011  
 
SUNRISE AND SUNSET  
DECEMBER 7 2025......SUNRISE 6:38 AM PST SUNSET 4:42 PM PST  
DECEMBER 8 2025......SUNRISE 6:39 AM PST SUNSET 4:42 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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