654  
CDUS43 KDTX 252025  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
425 PM EDT TUE MAR 25 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MARCH 25 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 39 257 PM 80 1945 46 -7 62  
MINIMUM 28 557 AM 4 1960 29 -1 30  
1974  
AVERAGE 34 37 -3 46  
 
PRECIPITATION (IN)  
TODAY 0.00 1.40 1947 0.06 -0.06 0.00  
MONTH TO DATE 1.80 1.58 0.22 2.19  
SINCE MAR 1 1.80 1.58 0.22 2.19  
SINCE JAN 1 3.06 5.27 -2.21 5.17  
 
SNOWFALL (IN)  
TODAY 0.0 12.8 1947 0.1 -0.1 0.0  
MONTH TO DATE 1.5 5.3 -3.8 6.2  
SINCE MAR 1 1.5 5.3 -3.8 6.2  
SINCE JUL 1 31.7 45.9 -14.2 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 28 3 19  
MONTH TO DATE 638 802 -164 621  
SINCE MAR 1 638 802 -164 621  
SINCE JUL 1 5206 5747 -541 4748  
 
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 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78  
LOWEST 50  
AVERAGE 64  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 76 2007  
MINIMUM TEMPERATURE (F) 29 7 1923  
 
SUNRISE AND SUNSET  
MARCH 25 2025.........SUNRISE 730 AM EDT SUNSET 755 PM EDT  
MARCH 26 2025.........SUNRISE 728 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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