847  
CDUS46 KSGX 020022  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
422 PM PST MON DEC 01 2025  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR DECEMBER 1 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 65 12:50 PM 90 1998 69 -4 74  
MINIMUM 51 7:13 AM 35 2004 46 5 50  
AVERAGE 58 58 0 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.64 2007 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.03 -0.03 0.00  
SINCE JUL 1 3.40 1.73 1.67 0.13  
SINCE OCT 1 3.05 1.48 1.57 0.10  
SINCE JAN 1 8.57 9.44 -0.87 11.58  
 
DEGREE DAYS  
HEATING  
TODAY 7 8 -1 3  
MONTH TO DATE 7 8 -1 3  
SINCE DEC 1 7 8 -1 3  
SINCE JUL 1 118 175 -57 175  
 
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 W (250)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 AM  
LOWEST 58 11:00 AM  
AVERAGE 74  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 81 2006  
2015  
2020  
MINIMUM TEMPERATURE (F) 46 37 2004  
 
SUNRISE AND SUNSET  
DECEMBER 1 2025......SUNRISE 6:33 AM PST SUNSET 4:42 PM PST  
DECEMBER 2 2025......SUNRISE 6:34 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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