505  
CDUS43 KDTX 030555  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
155 AM EDT THU SEP 03 2026  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 2 2026  
 
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)  
YESTERDAY  
MAXIMUM 88 210 PM 98 1953 78 10 77  
MINIMUM 72 1159 PM 38 1946 56 16 54  
AVERAGE 80 67 13 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 1.40 1984 0.10 0.00 0.00  
MONTH TO DATE 0.10 0.20 -0.10 0.00  
SINCE SEP 1 0.10 0.20 -0.10 0.00  
SINCE JAN 1 22.41 22.47 -0.06 17.97  
 
SNOWFALL (IN)  
YESTERDAY 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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 4 -4 1  
SINCE SEP 1 0 4 -4 1  
SINCE JUL 1 4 32 -28 35  
 
COOLING  
YESTERDAY 15 4 11 1  
MONTH TO DATE 29 8 21 1  
SINCE SEP 1 29 8 21 1  
SINCE JAN 1 628 573 55 689    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 55 1200 PM  
AVERAGE 76  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 1953  
MINIMUM TEMPERATURE (F) 56 35 1946  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2026.....SUNRISE 702 AM EDT SUNSET 808 PM EDT  
SEPTEMBER 4 2026.....SUNRISE 704 AM EDT SUNSET 806 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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