328  
CDUS43 KDTX 132028  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
428 PM EDT FRI JUN 13 2025  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR JUNE 13 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 67 213 PM 94 1956 78 -11 87  
MINIMUM 58 523 AM 43 1933 57 1 67  
1978  
1985  
AVERAGE 63 68 -5 77  
 
PRECIPITATION (IN)  
TODAY 0.00 1.87 1947 0.12 -0.12 T  
MONTH TO DATE 0.60 1.39 -0.79 0.51  
SINCE JUN 1 0.60 1.39 -0.79 0.51  
SINCE JAN 1 10.94 13.70 -2.76 11.18  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 32.3 49.0 -16.7 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 2 2 0 0  
MONTH TO DATE 17 34 -17 19  
SINCE JUN 1 17 34 -17 19  
SINCE JUL 1 6195 6768 -573 5495  
 
COOLING  
TODAY 0 4 -4 12  
MONTH TO DATE 33 44 -11 51  
SINCE JUN 1 33 44 -11 51  
SINCE JAN 1 58 88 -30 95    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63  
LOWEST 47  
AVERAGE 55  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1987  
MINIMUM TEMPERATURE (F) 58 39 1978  
 
SUNRISE AND SUNSET  
JUNE 13 2025..........SUNRISE 555 AM EDT SUNSET 918 PM EDT  
JUNE 14 2025..........SUNRISE 555 AM EDT SUNSET 919 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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