308  
CDUS43 KDTX 302032  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
432 PM EDT MON OCT 30 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR OCTOBER 30 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 43 219 PM 76 1933 54 -11 63  
1971  
1999  
MINIMUM 36 809 AM 19 1925 37 -1 35  
AVERAGE 40 45 -5 49  
 
PRECIPITATION (IN)  
TODAY 0.01 1.91 2009 0.09 -0.08 0.00  
MONTH TO DATE 3.20 2.82 0.38 1.96  
SINCE SEP 1 4.30 5.63 -1.33 4.40  
SINCE JAN 1 31.28 27.90 3.38 24.56  
 
SNOWFALL (IN)  
TODAY T 0.3 1917 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 25 20 5 16  
MONTH TO DATE 352 427 -75 423  
SINCE SEP 1 419 563 -144 546  
SINCE JUL 1 441 591 -150 551  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 28 3 25 3  
SINCE SEP 1 93 63 30 80  
SINCE JAN 1 587 628 -41 727    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 46  
AVERAGE 68  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 79 1933  
MINIMUM TEMPERATURE (F) 37 19 1925  
 
SUNRISE AND SUNSET  
OCTOBER 30 2023.......SUNRISE 809 AM EDT SUNSET 630 PM EDT  
OCTOBER 31 2023.......SUNRISE 810 AM EDT SUNSET 629 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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