205  
CDUS43 KDTX 102027  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
427 PM EDT SAT MAY 10 2025  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 10 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 75 228 PM 91 1936 66 9 66  
MINIMUM 48 220 AM 24 1923 45 3 39  
AVERAGE 62 56 6 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.95 1981 0.11 -0.11 0.00  
MONTH TO DATE 1.85 1.12 0.73 0.43  
SINCE MAR 1 7.03 6.33 0.70 5.58  
SINCE JAN 1 8.29 10.02 -1.73 8.56  
 
SNOWFALL (IN)  
TODAY 0.0 T 1990 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 2.1 8.4 -6.3 6.2  
SINCE JUL 1 32.3 49.0 -16.7 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 3 10 -7 12  
MONTH TO DATE 125 113 12 63  
SINCE MAR 1 1451 1649 -198 1283  
SINCE JUL 1 6019 6594 -575 5410  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE MAR 1 1 6 -5 1  
SINCE JAN 1 1 6 -5 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59  
LOWEST 30  
AVERAGE 45  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 1922  
MINIMUM TEMPERATURE (F) 46 27 1949  
 
SUNRISE AND SUNSET  
MAY 10 2025...........SUNRISE 617 AM EDT SUNSET 849 PM EDT  
MAY 11 2025...........SUNRISE 616 AM EDT SUNSET 850 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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