927  
CDUS43 KDTX 070636  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
136 AM EST SUN DEC 07 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 6 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 30 403 PM 61 1998 38 -8 30  
2001  
MINIMUM 24 1159 PM -3 1964 26 -2 14  
AVERAGE 27 32 -5 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.08 1962 0.07 -0.07 T  
MONTH TO DATE T 0.39 -0.39 0.20  
SINCE DEC 1 T 0.39 -0.39 0.20  
SINCE JAN 1 25.30 30.66 -5.36 23.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.0 1962 0.4 -0.4 T  
MONTH TO DATE 0.2 2.0 -1.8 3.4  
SINCE DEC 1 0.2 2.0 -1.8 3.4  
SINCE JUL 1 10.8 5.5 5.3 3.5  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 33 5 43  
MONTH TO DATE 260 195 65 227  
SINCE DEC 1 260 195 65 227  
SINCE JUL 1 1549 1586 -37 1220  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 755 632 123 780    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 10.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 600 AM  
LOWEST 55 1200 AM  
AVERAGE 72  
   
......................................................
 
 
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 2025......SUNRISE 756 AM EST SUNSET 500 PM EST  
DECEMBER 8 2025......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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