290  
CDUS43 KDTX 130542  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
141 AM EDT SUN OCT 13 2019  
 
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR OCTOBER 12 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1898 TO 2019  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 49 456 PM 61 -12 47  
MINIMUM 42 906 AM 41 1 40  
AVERAGE 46 51 -5 44  
 
PRECIPITATION (IN)  
YESTERDAY T 0.08 -0.08 T  
MONTH TO DATE 3.94 1.11 2.83 2.14  
SINCE SEP 1 8.39 4.94 3.45 3.95  
SINCE JAN 1 25.73 25.46 0.27 26.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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 19 5  
MONTH TO DATE 112 -36  
SINCE SEP 1 163 -144  
SINCE JUL 1 171 -176  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 4 2  
SINCE SEP 1 75 25  
SINCE JAN 1 613 59    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 13.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 42  
AVERAGE 67  
   
......................................................
 
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL  
MAXIMUM TEMPERATURE (F) 61  
MINIMUM TEMPERATURE (F) 41  
 
 
SUNRISE AND SUNSET  
OCTOBER 13 2019.......SUNRISE 748 AM EDT SUNSET 657 PM EDT  
OCTOBER 14 2019.......SUNRISE 749 AM EDT SUNSET 655 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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