540  
CDUS46 KSGX 020019  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
419 PM PST FRI DEC 01 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR DECEMBER 1 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 12:39 PM 78 2013 68 -3 60  
2020  
MINIMUM 50 6:14 AM 33 2004 45 5 50  
AVERAGE 58 56 2 55  
 
PRECIPITATION (IN)  
TODAY T 0.35 1998 0.05 -0.05 0.00  
MONTH TO DATE T 0.05 -0.05 0.00  
SINCE JUL 1 2.69 1.55 1.14 2.87  
SINCE OCT 1 1.24 1.32 -0.08 2.59  
SINCE JAN 1 15.14 8.46 6.68 8.08  
 
DEGREE DAYS  
HEATING  
TODAY 7 8 -1 10  
MONTH TO DATE 7 8 -1 10  
SINCE DEC 1 7 8 -1 10  
SINCE JUL 1 119 229 -110 260  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 713 732 -19 1139    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 AM  
LOWEST 44 3:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 83 2020  
MINIMUM TEMPERATURE (F) 45 34 2004  
 
SUNRISE AND SUNSET  
DECEMBER 1 2023......SUNRISE 6:32 AM PST SUNSET 4:42 PM PST  
DECEMBER 2 2023......SUNRISE 6:33 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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