153  
CDUS46 KSGX 241034  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
234 AM PST TUE DEC 24 2024  
   
...............................  
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR DECEMBER 23 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 1:39 PM 82 2014 67 4 64  
MINIMUM 52 11:59 PM 34 2011 45 7 50  
AVERAGE 62 56 6 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.18 2019 0.06 -0.06 T  
MONTH TO DATE 0.01 1.12 -1.11 0.51  
SINCE JUL 1 0.14 2.82 -2.68 3.21  
SINCE OCT 1 0.11 2.57 -2.46 1.01  
SINCE JAN 1 11.59 10.53 1.06 15.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 9 -6 8  
MONTH TO DATE 146 200 -54 121  
SINCE DEC 1 146 200 -54 121  
SINCE JUL 1 318 367 -49 193  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 940 1016 -76 888    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 59 2:00 PM  
AVERAGE 76  
   
......................................................  
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 77 1999  
2013  
MINIMUM TEMPERATURE (F) 45 32 1998  
 
SUNRISE AND SUNSET  
DECEMBER 24 2024......SUNRISE 6:49 AM PST SUNSET 4:48 PM PST  
DECEMBER 25 2024......SUNRISE 6:49 AM PST SUNSET 4:49 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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