247  
CDUS43 KDTX 202132  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
432 PM EST THU FEB 20 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR FEBRUARY 20 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 24 359 PM 62 1930 33 -9 47  
MINIMUM 13 818 AM -15 2015 18 -5 21  
AVERAGE 19 26 -7 34  
 
PRECIPITATION (IN)  
TODAY 0.02 1.09 2018 0.07 -0.05 0.00  
MONTH TO DATE 0.77 1.19 -0.42 0.37  
SINCE DEC 1 3.73 4.96 -1.23 4.35  
SINCE JAN 1 1.23 3.11 -1.88 2.62  
 
SNOWFALL (IN)  
TODAY 0.5 12.0 2005 0.5 0.0 0.0  
MONTH TO DATE 12.8 8.4 4.4 6.2  
SINCE DEC 1 30.1 34.1 -4.0 24.5  
SINCE JUL 1 30.2 37.6 -7.4 26.0  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
TODAY 46 39 7 31  
MONTH TO DATE 918 829 89 627  
SINCE DEC 1 3328 3251 77 2647  
SINCE JUL 1 4321 4642 -321 3895  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80  
LOWEST 62  
AVERAGE 71  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 64 1930  
MINIMUM TEMPERATURE (F) 19 -6 1914  
1918  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2025......SUNRISE 727 AM EST SUNSET 614 PM EST  
FEBRUARY 21 2025......SUNRISE 725 AM EST SUNSET 615 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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