385  
CDUS43 KDTX 312034  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
434 PM EDT TUE OCT 31 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR OCTOBER 31 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 40 248 PM 79 1933 53 -13 62  
MINIMUM 26 1244 AM 19 1925 37 -11 44  
AVERAGE 33 45 -12 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.14 2013 0.09 -0.09 0.17  
MONTH TO DATE 3.20 2.91 0.29 2.13  
SINCE SEP 1 4.30 5.72 -1.42 4.57  
SINCE JAN 1 31.28 27.99 3.29 24.73  
 
SNOWFALL (IN)  
TODAY 0.0 T 2019 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 T  
SINCE SEP 1 T 0.2 -0.2 T  
SINCE JUL 1 T 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 32 20 12 12  
MONTH TO DATE 389 447 -58 435  
SINCE SEP 1 456 583 -127 558  
SINCE JUL 1 478 611 -133 563  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 28 7 21 3  
SINCE SEP 1 93 67 26 80  
SINCE JAN 1 587 632 -45 727    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81  
LOWEST 59  
AVERAGE 70  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 80 1950  
MINIMUM TEMPERATURE (F) 37 21 1949  
 
SUNRISE AND SUNSET  
OCTOBER 31 2023.......SUNRISE 810 AM EDT SUNSET 629 PM EDT  
NOVEMBER 1 2023......SUNRISE 812 AM EDT SUNSET 628 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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