247  
CDUS43 KDTX 070647  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
147 AM EST SAT DEC 07 2024  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 6 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 30 918 PM 61 1998 38 -8 40  
2001  
MINIMUM 14 1225 AM -3 1964 26 -12 28  
AVERAGE 22 32 -10 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.08 1962 0.07 -0.07 T  
MONTH TO DATE 0.07 0.39 -0.32 0.61  
SINCE DEC 1 0.07 0.39 -0.32 0.61  
SINCE JAN 1 23.55 30.66 -7.11 33.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.0 1962 0.4 -0.4 0.2  
MONTH TO DATE 1.3 2.0 -0.7 1.1  
SINCE DEC 1 1.3 2.0 -0.7 1.1  
SINCE JUL 1 1.4 5.5 -4.1 2.6  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 33 10 31  
MONTH TO DATE 227 195 32 181  
SINCE DEC 1 227 195 32 181  
SINCE JUL 1 1220 1586 -366 1429  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 780 632 148 587    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 600 AM  
LOWEST 58 200 PM  
AVERAGE 73  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 61 1946  
MINIMUM TEMPERATURE (F) 25 3 1976  
 
SUNRISE AND SUNSET  
DECEMBER 7 2024......SUNRISE 756 AM EST SUNSET 500 PM EST  
DECEMBER 8 2024......SUNRISE 757 AM EST SUNSET 500 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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