790  
CDUS43 KDTX 220535  
CLIFNT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
135 AM EDT MON SEP 22 2025  
   
...............................
 
 
   
..THE FLINT MI CLIMATE SUMMARY FOR SEPTEMBER 21 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1921 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 430 PM 93 2017 71 0 86  
MINIMUM 56 657 AM 32 1956 48 8 56  
AVERAGE 64 60 4 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 1.73 1947 0.11 0.01 0.00  
MONTH TO DATE 0.62 2.01 -1.39 0.15  
SINCE SEP 1 0.62 2.01 -1.39 0.15  
SINCE JAN 1 20.23 24.15 -3.92 26.20  
 
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 1 6 -5 0  
MONTH TO DATE 69 80 -11 37  
SINCE SEP 1 69 80 -11 37  
SINCE JUL 1 113 118 -5 57  
 
COOLING  
YESTERDAY 0 1 -1 6  
MONTH TO DATE 11 46 -35 49  
SINCE SEP 1 11 46 -35 49  
SINCE JAN 1 665 550 115 684    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 PM  
LOWEST 65 1200 AM  
AVERAGE 81  
   
......................................................
 
 
THE FLINT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 2017  
MINIMUM TEMPERATURE (F) 48 30 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2025.....SUNRISE 723 AM EDT SUNSET 732 PM EDT  
SEPTEMBER 23 2025.....SUNRISE 724 AM EDT SUNSET 730 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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