340  
CDUS46 KSGX 190935  
CLITRM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
235 AM PDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 18 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 96 MM 114 1956 101 -5 94  
MINIMUM 73 MM 51 2006 68 5 63  
AVERAGE 85 84 1 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.28 1963 0.01 -0.01 0.00  
MONTH TO DATE 1.36 0.22 1.14 0.95  
SINCE JUL 1 4.45 0.47 3.98 0.96  
SINCE OCT 1 5.79 2.86 2.93 1.14  
SINCE JAN 1 5.18 2.16 3.02 1.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 20 19 1 14  
MONTH TO DATE 389 390 -1 414  
SINCE SEP 1 389 390 -1 414  
SINCE JAN 1 3332 3346 -14 3729    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 4:00 AM  
LOWEST 24 4:00 PM  
AVERAGE 42  
   
......................................................
 
 
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 101 110 1962  
MINIMUM TEMPERATURE (F) 67 49 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 6:31 AM PDT SUNSET 6:46 PM PDT  
SEPTEMBER 20 2023.....SUNRISE 6:31 AM PDT SUNSET 6:44 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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