759  
CDUS43 KDTX 110637  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
137 AM EST WED DEC 11 2024  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 10 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 43 235 PM 61 1971 36 7 42  
MINIMUM 35 727 AM -4 1977 25 10 30  
AVERAGE 39 30 9 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.98 1971 0.06 -0.06 0.00  
MONTH TO DATE 0.14 0.63 -0.49 0.65  
SINCE DEC 1 0.14 0.63 -0.49 0.65  
SINCE JAN 1 23.62 30.90 -7.28 33.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1953 0.3 -0.3 0.0  
MONTH TO DATE 1.3 3.4 -2.1 1.1  
SINCE DEC 1 1.3 3.4 -2.1 1.1  
SINCE JUL 1 1.4 6.9 -5.5 2.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 35 -9 29  
MONTH TO DATE 329 332 -3 271  
SINCE DEC 1 329 332 -3 271  
SINCE JUL 1 1322 1723 -401 1519  
 
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 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1100 PM  
LOWEST 64 200 PM  
AVERAGE 77  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 60 1949  
2021  
MINIMUM TEMPERATURE (F) 24 -3 1977  
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 800 AM EST SUNSET 500 PM EST  
DECEMBER 12 2024......SUNRISE 801 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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