332  
CDUS46 KSGX 201032  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
232 AM PST SAT JAN 20 2024  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 19 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 3:48 PM 85 2005 67 4 58  
MINIMUM 49 5:30 AM 38 2002 46 3 40  
AVERAGE 60 57 3 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.69 2010 0.07 -0.07 0.08  
MONTH TO DATE 0.44 1.53 -1.09 4.95  
SINCE JUL 1 3.79 4.84 -1.05 7.87  
SINCE OCT 1 1.59 4.59 -3.00 7.45  
SINCE JAN 1 0.44 1.53 -1.09 4.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 8 -3 16  
MONTH TO DATE 217 159 58 189  
SINCE DEC 1 401 431 -30 480  
SINCE JUL 1 473 598 -125 701  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 2 -2 2  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 10:00 PM  
LOWEST 38 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 2009  
MINIMUM TEMPERATURE (F) 46 38 2008  
 
SUNRISE AND SUNSET  
JANUARY 20 2024.......SUNRISE 6:50 AM PST SUNSET 5:09 PM PST  
JANUARY 21 2024.......SUNRISE 6:49 AM PST SUNSET 5:10 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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