551  
CDUS46 KSGX 210045  
CLITRM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
545 PM PDT SUN SEP 20 2026  
   
...............................
 
 
   
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 20 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 101 3:07 PM 110 1987 100 1 101  
MINIMUM 64 6:20 AM 53 1971 67 -3 73  
AVERAGE 83 84 -1 87  
 
PRECIPITATION (IN)  
TODAY 0.00 0.48 1983 0.02 -0.02 0.00  
MONTH TO DATE T 0.25 -0.25 0.25  
SINCE JUL 1 T 0.50 -0.50 0.35  
SINCE OCT 1 2.29 2.89 -0.60 0.66  
SINCE JAN 1 0.68 2.19 -1.51 0.66  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 18 19 -1 22  
MONTH TO DATE 462 428 34 436  
SINCE SEP 1 462 428 34 436  
SINCE JAN 1 3618 3384 234 3534    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.3  
 
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 65 6:00 AM  
LOWEST 15 2:00 PM  
AVERAGE 40  
   
......................................................
 
 
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 100 110 2003  
MINIMUM TEMPERATURE (F) 67 54 2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2026.....SUNRISE 6:31 AM PDT SUNSET 6:44 PM PDT  
SEPTEMBER 21 2026.....SUNRISE 6:32 AM PDT SUNSET 6:43 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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