964  
CDUS46 KSGX 191021  
CLITRM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
221 AM PST THU DEC 19 2024  
   
...............................  
 
   
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 18 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84R 3:12 PM 83 1985 68 16 72  
MINIMUM 45 11:36 PM 25 1993 37 8 41  
2016  
AVERAGE 65 53 12 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 1967 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.17 -0.17 0.00  
SINCE JUL 1 0.02 1.10 -1.08 4.60  
SINCE OCT 1 0.00 0.53 -0.53 0.15  
SINCE JAN 1 1.76 2.79 -1.03 5.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 12 -12 8  
MONTH TO DATE 136 200 -64 161  
SINCE DEC 1 136 200 -64 161  
SINCE JUL 1 324 350 -26 252  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 4202 3879 323 3925    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.0  
 
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 8:00 PM  
LOWEST 12 2:00 PM  
AVERAGE 33  
   
......................................................  
 
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 83 1999  
MINIMUM TEMPERATURE (F) 37 21 1996  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 6:44 AM PST SUNSET 4:40 PM PST  
DECEMBER 20 2024......SUNRISE 6:45 AM PST SUNSET 4:40 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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