144  
CDUS46 KSGX 212324  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
424 PM PDT FRI APR 21 2023  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR APRIL 21 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 87R 12:12 PM 87 2009 71 16 71  
2017  
MINIMUM 54 5:38 AM 47 2002 53 1 52  
2007  
AVERAGE 71 62 9 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.22 2010 0.03 -0.03 T  
MONTH TO DATE 0.13 0.60 -0.47 0.13  
SINCE JUL 1 16.38 10.51 5.87 6.71  
SINCE OCT 1 15.96 10.26 5.70 6.61  
SINCE JAN 1 13.46 7.20 6.26 2.59  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 3  
MONTH TO DATE 157 95 62 51  
SINCE MAR 1 471 289 182 188  
SINCE JUL 1 1654 1217 437 937  
 
COOLING  
TODAY 6 1 5 0  
MONTH TO DATE 6 11 -5 34  
SINCE MAR 1 6 20 -14 56  
SINCE JAN 1 6 29 -23 84    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 3.0  
 
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 67 1:00 AM  
LOWEST 16 1:00 PM  
AVERAGE 42  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 86 2017  
MINIMUM TEMPERATURE (F) 53 47 2010  
 
SUNRISE AND SUNSET  
APRIL 21 2023.........SUNRISE 6:12 AM PDT SUNSET 7:23 PM PDT  
APRIL 22 2023.........SUNRISE 6:11 AM PDT SUNSET 7:24 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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