572  
CDUS46 KSGX 122319  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
419 PM PDT MON JUN 12 2023  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JUNE 12 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 67 11:49 AM 78 2021 74 -7 78  
2022  
MINIMUM 58 3:29 AM 53 2017 59 -1 63  
AVERAGE 63 67 -4 71  
 
PRECIPITATION (IN)  
TODAY T R T 2009 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.04 -0.02 0.00  
SINCE JUL 1 16.54 11.00 5.54 6.87  
SINCE OCT 1 16.12 10.75 5.37 6.77  
SINCE JAN 1 13.62 7.69 5.93 2.75  
 
DEGREE DAYS  
HEATING  
TODAY 2 0 2 0  
MONTH TO DATE 21 10 11 0  
SINCE JUN 1 21 10 11 0  
SINCE JUL 1 1815 1317 498 990  
 
COOLING  
TODAY 0 2 -2 6  
MONTH TO DATE 0 22 -22 48  
SINCE JUN 1 0 22 -22 48  
SINCE JAN 1 11 102 -91 179    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 2:00 AM  
LOWEST 68 12:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 82 2021  
MINIMUM TEMPERATURE (F) 60 54 1998  
2017  
 
SUNRISE AND SUNSET  
JUNE 12 2023..........SUNRISE 5:40 AM PDT SUNSET 7:57 PM PDT  
JUNE 13 2023..........SUNRISE 5:40 AM PDT SUNSET 7:58 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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