433  
CDUS43 KDTX 110542  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
142 AM EDT FRI APR 11 2025  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR APRIL 10 2025
 
 
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)  
YESTERDAY  
MAXIMUM 43 434 PM 83 2011 53 -10 67  
MINIMUM 31 1159 PM 19 1997 34 -3 40  
AVERAGE 37 44 -7 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.75 1913 0.10 -0.08 0.00  
MONTH TO DATE 1.50 0.97 0.53 0.56  
SINCE MAR 1 4.19 2.99 1.20 3.18  
SINCE JAN 1 5.45 6.68 -1.23 6.16  
 
SNOWFALL (IN)  
YESTERDAY T 2.8 1939 0.1 -0.1 0.0  
MONTH TO DATE 0.6 1.2 -0.6 0.0  
SINCE MAR 1 2.1 7.2 -5.1 6.2  
SINCE JUL 1 32.3 47.8 -15.5 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 21 7 11  
MONTH TO DATE 266 232 34 182  
SINCE MAR 1 1055 1194 -139 954  
SINCE JUL 1 5623 6139 -516 5081  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 1 0 0  
SINCE JAN 1 1 1 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 800 AM  
LOWEST 57 600 PM  
AVERAGE 75  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 83 1945  
MINIMUM TEMPERATURE (F) 34 18 1943  
 
SUNRISE AND SUNSET  
APRIL 11 2025.........SUNRISE 700 AM EDT SUNSET 815 PM EDT  
APRIL 12 2025.........SUNRISE 658 AM EDT SUNSET 816 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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