780  
CDUS43 KDTX 202030  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
430 PM EDT THU MAR 20 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MARCH 20 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 55 1246 AM 83 2012 44 11 36  
MINIMUM 33 137 PM 3 1965 27 6 23  
AVERAGE 44 36 8 30  
 
PRECIPITATION (IN)  
TODAY 0.15 0.54 1976 0.07 0.08 0.01  
MONTH TO DATE 1.58 1.27 0.31 1.95  
SINCE MAR 1 1.58 1.27 0.31 1.95  
SINCE JAN 1 2.84 4.96 -2.12 4.93  
 
SNOWFALL (IN)  
TODAY T 10.0 1989 0.1 -0.1 0.5  
MONTH TO DATE 0.1 4.7 -4.6 1.7  
SINCE MAR 1 0.1 4.7 -4.6 1.7  
SINCE JUL 1 30.3 45.3 -15.0 27.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 30 -9 35  
MONTH TO DATE 489 660 -171 454  
SINCE MAR 1 489 660 -171 454  
SINCE JUL 1 5057 5605 -548 4581  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 64  
AVERAGE 78  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 87 2012  
MINIMUM TEMPERATURE (F) 27 1 1965  
 
SUNRISE AND SUNSET  
MARCH 20 2025.........SUNRISE 739 AM EDT SUNSET 749 PM EDT  
MARCH 21 2025.........SUNRISE 737 AM EDT SUNSET 750 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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