619  
CDUS43 KDTX 270538  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
138 AM EDT THU AUG 27 2026  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 26 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 78 218 PM 95 1948 79 -1 70  
MINIMUM 60 634 AM 43 1944 58 2 46  
1946  
AVERAGE 69 68 1 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 2.04 2006 0.11 -0.05 T  
MONTH TO DATE 1.32 3.28 -1.96 2.85  
SINCE JUN 1 8.02 9.39 -1.37 7.35  
SINCE JAN 1 21.24 21.70 -0.46 17.69  
 
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 JUN 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  
YESTERDAY 0 1 -1 7  
MONTH TO DATE 0 11 -11 12  
SINCE JUN 1 37 67 -30 31  
SINCE JUL 1 3 20 -17 13  
 
COOLING  
YESTERDAY 4 4 0 0  
MONTH TO DATE 162 144 18 169  
SINCE JUN 1 551 500 51 663  
SINCE JAN 1 572 544 28 688    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 57 1000 AM  
AVERAGE 75  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 1948  
1976  
MINIMUM TEMPERATURE (F) 58 42 1915  
 
SUNRISE AND SUNSET  
AUGUST 27 2026........SUNRISE 655 AM EDT SUNSET 820 PM EDT  
AUGUST 28 2026........SUNRISE 656 AM EDT SUNSET 818 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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