250  
CDUS43 KDTX 090556  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
156 AM EDT SUN JUL 09 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR JULY 8 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 224 PM 107 1936 82 -12 74  
MINIMUM 61 1159 PM 45 1954 61 0 56  
AVERAGE 66 72 -6 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.31 3.05 1957 0.09 0.22 0.00  
MONTH TO DATE 0.95 0.76 0.19 0.05  
SINCE JUN 1 2.98 4.04 -1.06 2.28  
SINCE JAN 1 14.85 16.35 -1.50 13.35  
 
SNOWFALL (IN)  
YESTERDAY 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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 41 47 -6 27  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 1 7 -6 0  
MONTH TO DATE 72 56 16 51  
SINCE JUN 1 194 196 -2 190  
SINCE JAN 1 235 240 -5 277    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 AM  
LOWEST 68 100 AM  
AVERAGE 81  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 104 1936  
MINIMUM TEMPERATURE (F) 61 45 1942  
 
SUNRISE AND SUNSET  
JULY 9 2023..........SUNRISE 604 AM EDT SUNSET 919 PM EDT  
JULY 10 2023..........SUNRISE 605 AM EDT SUNSET 918 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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