124  
CDUS43 KDTX 092032  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
432 PM EDT SAT SEP 09 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 9 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 71 137 PM 98 1931 76 -5 82  
MINIMUM 52 630 AM 37 1949 54 -2 59  
AVERAGE 62 65 -3 71  
 
PRECIPITATION (IN)  
TODAY 0.00 1.45 1996 0.09 -0.09 0.00  
MONTH TO DATE 0.20 0.85 -0.65 0.68  
SINCE SEP 1 0.20 0.85 -0.65 0.68  
SINCE JAN 1 27.18 23.12 4.06 20.84  
 
SNOWFALL (IN)  
TODAY 0.0 T 1993 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  
TODAY 3 3 0 0  
MONTH TO DATE 9 19 -10 3  
SINCE SEP 1 9 19 -10 3  
SINCE JUL 1 31 47 -16 8  
 
COOLING  
TODAY 0 3 -3 6  
MONTH TO DATE 53 29 24 33  
SINCE SEP 1 53 29 24 33  
SINCE JAN 1 547 594 -47 680    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 53  
AVERAGE 73  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 97 1931  
MINIMUM TEMPERATURE (F) 54 35 1917  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2023.....SUNRISE 709 AM EDT SUNSET 758 PM EDT  
SEPTEMBER 10 2023.....SUNRISE 710 AM EDT SUNSET 756 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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