108  
CDUS46 KSGX 131023  
CLITRM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PST WED DEC 13 2023  
   
...............................
 
 
   
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 12 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 70 2:21 PM 85 1952 69 1 59  
2010  
MINIMUM 32 6:59 AM 21 1972 38 -6 34  
AVERAGE 51 53 -2 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1951 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.11 -0.11 0.03  
SINCE JUL 1 4.60 1.04 3.56 1.57  
SINCE OCT 1 0.15 0.47 -0.32 0.61  
SINCE JAN 1 5.33 2.73 2.60 1.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 12 2 18  
MONTH TO DATE 111 128 -17 144  
SINCE DEC 1 111 128 -17 144  
SINCE JUL 1 202 278 -76 381  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 3925 3879 46 4359    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.9  
 
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 82 12:00 AM  
LOWEST 17 1:00 PM  
AVERAGE 50  
   
......................................................
 
 
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 87 1952  
MINIMUM TEMPERATURE (F) 37 24 1997  
 
SUNRISE AND SUNSET  
DECEMBER 13 2023......SUNRISE 6:40 AM PST SUNSET 4:37 PM PST  
DECEMBER 14 2023......SUNRISE 6:41 AM PST SUNSET 4:38 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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