632  
CDUS46 KSGX 031023  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PST WED JAN 03 2024  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 2 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 65 2:05 PM 81 2018 67 -2 58  
MINIMUM 42 5:29 AM 35 2015 46 -4 47  
2019  
AVERAGE 54 56 -2 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 2004 0.09 -0.09 0.05  
MONTH TO DATE 0.00 0.19 -0.19 0.43  
SINCE JUL 1 3.35 3.50 -0.15 3.35  
SINCE OCT 1 1.15 3.25 -2.10 2.93  
SINCE JAN 1 0.00 0.19 -0.19 0.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 9 2 12  
MONTH TO DATE 20 18 2 22  
SINCE DEC 1 204 290 -86 313  
SINCE JUL 1 276 457 -181 534  
 
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 1 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 10:00 PM  
LOWEST 54 12:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 80 2003  
2010  
MINIMUM TEMPERATURE (F) 46 36 2019  
 
SUNRISE AND SUNSET  
JANUARY 3 2024.......SUNRISE 6:51 AM PST SUNSET 4:55 PM PST  
JANUARY 4 2024.......SUNRISE 6:52 AM PST SUNSET 4:55 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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