303  
CDUS46 KSGX 202322  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
422 PM PDT THU APR 20 2023  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR APRIL 20 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 12:52 PM 100 2009 71 7 70  
MINIMUM 49 5:20 AM 45 2005 53 -4 55  
AVERAGE 64 62 2 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.62 2007 0.02 -0.02 0.00  
MONTH TO DATE 0.13 0.57 -0.44 0.13  
SINCE JUL 1 16.38 10.48 5.90 6.71  
SINCE OCT 1 15.96 10.23 5.73 6.61  
SINCE JAN 1 13.46 7.17 6.29 2.59  
 
DEGREE DAYS  
HEATING  
TODAY 1 4 -3 2  
MONTH TO DATE 157 91 66 48  
SINCE MAR 1 471 285 186 185  
SINCE JUL 1 1654 1213 441 934  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 10 -10 34  
SINCE MAR 1 0 19 -19 56  
SINCE JAN 1 0 28 -28 84    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 6:00 AM  
LOWEST 28 1:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 87 2009  
2017  
MINIMUM TEMPERATURE (F) 53 47 2002  
2007  
 
SUNRISE AND SUNSET  
APRIL 20 2023.........SUNRISE 6:13 AM PDT SUNSET 7:22 PM PDT  
APRIL 21 2023.........SUNRISE 6:12 AM PDT SUNSET 7:23 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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