600  
CDUS43 KDTX 042128  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
428 PM EST SAT JAN 04 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR JANUARY 4 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 22 333 PM 58 1997 31 -9 29  
MINIMUM 16 426 AM -15 1981 18 -2 23  
AVERAGE 19 24 -5 26  
 
PRECIPITATION (IN)  
TODAY T 1.52 1993 0.07 -0.07 0.00  
MONTH TO DATE 0.03 0.27 -0.24 T  
SINCE DEC 1 2.53 2.12 0.41 1.73  
SINCE JAN 1 0.03 0.27 -0.24 T  
 
SNOWFALL (IN)  
TODAY 0.1 5.0 1952 0.4 -0.3 0.0  
MONTH TO DATE 0.9 1.7 -0.8 0.1  
SINCE DEC 1 10.7 13.5 -2.8 2.2  
SINCE JUL 1 10.8 17.0 -6.2 3.7  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 46 40 6 39  
MONTH TO DATE 155 160 -5 141  
SINCE DEC 1 1216 1279 -63 973  
SINCE JUL 1 2209 2670 -461 2221  
 
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 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 15.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81  
LOWEST 56  
AVERAGE 69  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 58 1997  
MINIMUM TEMPERATURE (F) 18 -9 1979  
 
SUNRISE AND SUNSET  
JANUARY 4 2025.......SUNRISE 809 AM EST SUNSET 514 PM EST  
JANUARY 5 2025.......SUNRISE 809 AM EST SUNSET 515 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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