243  
CDUS43 KDTX 182027  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
427 PM EDT TUE MAR 18 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MARCH 18 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 61 300 PM 73 2012 43 18 35  
MINIMUM 39 1200 AM 6 1916 26 13 26  
1939  
AVERAGE 50 35 15 31  
 
PRECIPITATION (IN)  
TODAY 0.00 1.11 1998 0.06 -0.06 T  
MONTH TO DATE 1.43 1.15 0.28 1.94  
SINCE MAR 1 1.43 1.15 0.28 1.94  
SINCE JAN 1 2.69 4.84 -2.15 4.92  
 
SNOWFALL (IN)  
TODAY 0.0 2.0 1994 0.1 -0.1 0.2  
MONTH TO DATE 0.1 4.4 -4.3 1.2  
SINCE MAR 1 0.1 4.4 -4.3 1.2  
SINCE JUL 1 30.3 45.0 -14.7 27.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 30 -15 34  
MONTH TO DATE 454 600 -146 390  
SINCE MAR 1 454 600 -146 390  
SINCE JUL 1 5022 5545 -523 4517  
 
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 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65  
LOWEST 41  
AVERAGE 53  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 80 2012  
MINIMUM TEMPERATURE (F) 27 -1 1923  
 
SUNRISE AND SUNSET  
MARCH 18 2025.........SUNRISE 743 AM EDT SUNSET 747 PM EDT  
MARCH 19 2025.........SUNRISE 741 AM EDT SUNSET 748 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page