109  
CDUS43 KDTX 042027  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
427 PM EDT FRI SEP 04 2026  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 4 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 258 PM 94 1929 77 2 64  
MINIMUM 67 1231 AM 37 1997 56 11 46  
AVERAGE 73 66 7 55  
 
PRECIPITATION (IN)  
TODAY 0.03 2.20 1985 0.10 -0.07 0.00  
MONTH TO DATE 1.12 0.39 0.73 1.03  
SINCE SEP 1 1.12 0.39 0.73 1.03  
SINCE JAN 1 23.43 22.66 0.77 19.00  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 10  
MONTH TO DATE 0 8 -8 11  
SINCE SEP 1 0 8 -8 11  
SINCE JUL 1 4 36 -32 45  
 
COOLING  
TODAY 8 3 5 0  
MONTH TO DATE 44 14 30 2  
SINCE SEP 1 44 14 30 2  
SINCE JAN 1 643 579 64 690    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 76  
AVERAGE 88  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 1922  
MINIMUM TEMPERATURE (F) 55 40 2003  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2026.....SUNRISE 704 AM EDT SUNSET 806 PM EDT  
SEPTEMBER 5 2026.....SUNRISE 705 AM EDT SUNSET 804 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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