286  
CDUS46 KSGX 170924  
CLITRM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
224 AM PDT SUN SEP 17 2023  
   
...............................
 
 
   
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 16 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 102 3:40 PM 114 2020 102 0 97  
MINIMUM 77 6:05 AM 52 1994 68 9 71  
AVERAGE 90 85 5 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 1982 0.02 -0.02 0.00  
MONTH TO DATE 1.36 0.20 1.16 0.95  
SINCE JUL 1 4.45 0.45 4.00 0.96  
SINCE OCT 1 5.79 2.84 2.95 1.14  
SINCE JAN 1 5.18 2.14 3.04 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 25 20 5 19  
MONTH TO DATE 347 351 -4 379  
SINCE SEP 1 347 351 -4 379  
SINCE JAN 1 3290 3307 -17 3694    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.0  
 
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 54 4:00 AM  
LOWEST 19 2:00 PM  
AVERAGE 37  
   
......................................................
 
 
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 101 113 2020  
MINIMUM TEMPERATURE (F) 68 56 2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2023.....SUNRISE 6:29 AM PDT SUNSET 6:48 PM PDT  
SEPTEMBER 18 2023.....SUNRISE 6:30 AM PDT SUNSET 6:47 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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