313  
CDUS46 KSGX 180919  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
219 AM PDT TUE JUN 18 2024  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JUNE 17 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 70 2:08 PM 87 2016 75 -5 74  
MINIMUM 59 6:26 AM 53 2010 60 -1 61  
AVERAGE 65 68 -3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2015 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.02  
SINCE JUL 1 14.80 11.00 3.80 15.55  
SINCE OCT 1 12.60 10.75 1.85 15.13  
SINCE JAN 1 11.45 7.69 3.76 12.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 10 1 24  
SINCE JUN 1 11 10 1 24  
SINCE JUL 1 1023 1317 -294 1818  
 
COOLING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 18 35 -17 6  
SINCE JUN 1 18 35 -17 6  
SINCE JAN 1 19 115 -96 17    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 2:00 AM  
LOWEST 59 2:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 2008  
MINIMUM TEMPERATURE (F) 60 56 1998  
 
SUNRISE AND SUNSET  
JUNE 18 2024..........SUNRISE 5:40 AM PDT SUNSET 7:59 PM PDT  
JUNE 19 2024..........SUNRISE 5:41 AM PDT SUNSET 8:00 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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