794  
CDUS46 KSGX 170940  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
240 AM PDT MON APR 17 2023  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR MARCH 11 2023...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 2:42 PM 89 2007 68 -6 72  
MINIMUM 57 11:59 PM 40 2022 49 8 40  
AVERAGE 60 59 1 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 0.59 2021 0.07 0.00 0.00  
MONTH TO DATE 1.13 0.83 0.30 0.48  
SINCE JUL 1 12.44 9.11 3.33 5.61  
SINCE OCT 1 12.02 8.86 3.16 5.51  
SINCE JAN 1 9.52 5.80 3.72 1.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 7 -2 9  
MONTH TO DATE 138 77 61 79  
SINCE MAR 1 138 77 61 79  
SINCE JUL 1 1321 1005 316 828  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 0 0 3  
SINCE JAN 1 0 9 -9 31    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 86 2:00 PM  
AVERAGE 93  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 2007  
MINIMUM TEMPERATURE (F) 49 40 1999  
 
SUNRISE AND SUNSET  
MARCH 12 2023.........SUNRISE 7:03 AM PDT SUNSET 6:54 PM PDT  
MARCH 13 2023.........SUNRISE 7:02 AM PDT SUNSET 6:55 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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