803  
CDUS43 KDTX 270536  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
136 AM EDT FRI JUN 27 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR JUNE 26 2025
 
 
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)  
YESTERDAY  
MAXIMUM 78 1249 PM 98 1964 81 -3 83  
MINIMUM 68 1037 PM 44 1981 60 8 63  
AVERAGE 73 71 2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.53 1917 0.11 -0.11 T  
MONTH TO DATE 2.34 2.84 -0.50 2.24  
SINCE JUN 1 2.34 2.84 -0.50 2.24  
SINCE JAN 1 12.68 15.15 -2.47 12.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1950 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 32.3 49.0 -16.7 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 18 48 -30 20  
SINCE JUN 1 18 48 -30 20  
SINCE JUL 1 6196 6782 -586 5496  
 
COOLING  
YESTERDAY 8 6 2 8  
MONTH TO DATE 166 114 52 176  
SINCE JUN 1 166 114 52 176  
SINCE JAN 1 191 158 33 220    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1000 PM  
LOWEST 69 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1933  
1971  
MINIMUM TEMPERATURE (F) 60 46 1926  
 
SUNRISE AND SUNSET  
JUNE 27 2025..........SUNRISE 557 AM EDT SUNSET 922 PM EDT  
JUNE 28 2025..........SUNRISE 558 AM EDT SUNSET 921 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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