207  
CDUS46 KSGX 280929  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
229 AM PDT FRI APR 28 2023  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR APRIL 27 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 73 10:51 AM 96 2008 72 1 68  
MINIMUM 55 11:59 PM 50 2003 54 1 57  
AVERAGE 64 63 1 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2016 0.01 -0.01 0.00  
MONTH TO DATE 0.13 0.72 -0.59 0.29  
SINCE JUL 1 16.38 10.63 5.75 6.87  
SINCE OCT 1 15.96 10.38 5.58 6.77  
SINCE JAN 1 13.46 7.32 6.14 2.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 3 -2 2  
MONTH TO DATE 168 117 51 65  
SINCE MAR 1 482 311 171 202  
SINCE JUL 1 1665 1239 426 951  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 9 17 -8 48  
SINCE MAR 1 9 26 -17 70  
SINCE JAN 1 9 35 -26 98    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.1  
 
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 57 11:00 AM  
AVERAGE 75  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2008  
MINIMUM TEMPERATURE (F) 54 48 2002  
 
SUNRISE AND SUNSET  
APRIL 28 2023.........SUNRISE 6:05 AM PDT SUNSET 7:28 PM PDT  
APRIL 29 2023.........SUNRISE 6:03 AM PDT SUNSET 7:29 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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