519  
CDUS43 KDTX 040536  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
136 AM EDT WED OCT 04 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR OCTOBER 3 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 86 245 PM 87 2005 66 20 66  
MINIMUM 60 656 AM 28 1952 45 15 36  
AVERAGE 73 56 17 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.58 1954 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.29 -0.29 0.00  
SINCE SEP 1 1.10 3.10 -2.00 2.44  
SINCE JAN 1 28.08 25.37 2.71 22.60  
 
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 10 -10 14  
MONTH TO DATE 0 28 -28 38  
SINCE SEP 1 67 164 -97 161  
SINCE JUL 1 89 192 -103 166  
 
COOLING  
YESTERDAY 8 1 7 0  
MONTH TO DATE 18 3 15 0  
SINCE SEP 1 83 63 20 77  
SINCE JAN 1 577 628 -51 724    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 38 500 PM  
AVERAGE 64  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 87 1967  
MINIMUM TEMPERATURE (F) 45 29 1989  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 737 AM EDT SUNSET 712 PM EDT  
OCTOBER 5 2023.......SUNRISE 738 AM EDT SUNSET 711 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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