728  
CDUS43 KDTX 100540  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
140 AM EDT SUN MAY 10 2026  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 9 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 67 354 PM 91 1930 66 1 68  
MINIMUM 45 1159 PM 25 1947 45 0 35  
AVERAGE 56 56 0 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.07 1927 0.11 -0.10 0.00  
MONTH TO DATE 0.01 1.01 -1.00 1.85  
SINCE MAR 1 10.06 6.22 3.84 7.03  
SINCE JAN 1 12.37 9.91 2.46 8.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1923 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 3.7 8.4 -4.7 2.1  
SINCE JUL 1 35.6 49.0 -13.4 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 10 -1 13  
MONTH TO DATE 143 103 40 122  
SINCE MAR 1 1476 1639 -163 1448  
SINCE JUL 1 6503 6584 -81 6016  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE MAR 1 0 5 -5 1  
SINCE JAN 1 0 5 -5 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 14.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 700 AM  
LOWEST 31 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 1936  
MINIMUM TEMPERATURE (F) 45 24 1923  
 
SUNRISE AND SUNSET  
MAY 10 2026...........SUNRISE 617 AM EDT SUNSET 849 PM EDT  
MAY 11 2026...........SUNRISE 616 AM EDT SUNSET 850 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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