078  
CDUS43 KDTX 070536  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
136 AM EDT THU SEP 07 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 6 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 404 PM 93 1933 77 4 76  
MINIMUM 68 1159 PM 38 1962 55 13 58  
AVERAGE 75 66 9 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.46 2020 0.09 -0.03 0.00  
MONTH TO DATE 0.06 0.57 -0.51 0.68  
SINCE SEP 1 0.06 0.57 -0.51 0.68  
SINCE JAN 1 27.04 22.84 4.20 20.84  
 
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 12 -12 3  
SINCE SEP 1 0 12 -12 3  
SINCE JUL 1 22 40 -18 8  
 
COOLING  
YESTERDAY 10 3 7 2  
MONTH TO DATE 53 20 33 25  
SINCE SEP 1 53 20 33 25  
SINCE JAN 1 547 585 -38 672    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 62 400 PM  
AVERAGE 78  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1960  
MINIMUM TEMPERATURE (F) 55 36 1986  
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2023.....SUNRISE 707 AM EDT SUNSET 801 PM EDT  
SEPTEMBER 8 2023.....SUNRISE 708 AM EDT SUNSET 800 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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