698  
CDUS43 KDTX 050642  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
142 AM EST FRI DEC 05 2025  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 4 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 25 1258 AM 64 1941 38 -13 34  
2012  
MINIMUM 8 1055 PM 3 1935 26 -18 25  
AVERAGE 17 32 -15 30  
 
PRECIPITATION (IN)  
YESTERDAY T 1.38 1920 0.07 -0.07 0.14  
MONTH TO DATE T 0.26 -0.26 0.14  
SINCE DEC 1 T 0.26 -0.26 0.14  
SINCE JAN 1 25.30 30.53 -5.23 23.62  
 
SNOWFALL (IN)  
YESTERDAY T 5.0 1964 0.4 -0.4 2.2  
MONTH TO DATE 0.2 1.3 -1.1 2.2  
SINCE DEC 1 0.2 1.3 -1.1 2.2  
SINCE JUL 1 10.8 4.8 6.0 2.3  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 33 15 35  
MONTH TO DATE 177 129 48 142  
SINCE DEC 1 177 129 48 142  
SINCE JUL 1 1466 1520 -54 1135  
 
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 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 AM  
LOWEST 47 100 PM  
AVERAGE 66  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 67 2001  
MINIMUM TEMPERATURE (F) 26 6 1926  
1991  
 
SUNRISE AND SUNSET  
DECEMBER 5 2025......SUNRISE 754 AM EST SUNSET 500 PM EST  
DECEMBER 6 2025......SUNRISE 755 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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