860  
CDUS43 KDTX 032026  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
426 PM EDT SUN AUG 03 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 3 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 254 PM 98 1944 81 0 88  
MINIMUM 56 555 AM 42 1965 61 -5 68  
AVERAGE 69 71 -2 78  
 
PRECIPITATION (IN)  
TODAY 0.00 3.00 1928 0.12 -0.12 0.00  
MONTH TO DATE 0.00 0.35 -0.35 0.00  
SINCE JUN 1 4.50 6.46 -1.96 5.59  
SINCE JAN 1 14.84 18.77 -3.93 16.26  
 
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 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  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 19 56 -37 28  
SINCE JUL 1 1 9 -8 3  
 
COOLING  
TODAY 4 6 -2 13  
MONTH TO DATE 4 18 -14 39  
SINCE JUN 1 498 374 124 471  
SINCE JAN 1 523 418 105 515    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 47  
AVERAGE 72  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 97 1944  
MINIMUM TEMPERATURE (F) 61 45 1951  
 
SUNRISE AND SUNSET  
AUGUST 3 2025........SUNRISE 628 AM EDT SUNSET 856 PM EDT  
AUGUST 4 2025........SUNRISE 629 AM EDT SUNSET 855 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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