180  
CDUS43 KGRR 220519  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
118 AM EDT SUN OCT 22 2017  
 
   
...............................
 
 
   
..THE KALAMAZOO MI CLIMATE SUMMARY FOR OCTOBER 21 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1998 TO 2017  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 251 PM 59 16 55  
MINIMUM 54 722 AM 40 14 39  
AVERAGE 65 49 16 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 -0.11 0.00  
MONTH TO DATE 9.60 2.26 7.34 2.18  
SINCE SEP 1 11.41 6.08 5.33 5.51  
SINCE JAN 1 32.44 29.67 2.77 33.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 16 -16 18  
MONTH TO DATE 101 270 -169 134  
SINCE SEP 1 183 403 -220 161  
SINCE JUL 1 201 419 -218 162  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 17 7 10 17  
SINCE SEP 1 149 63 86 118  
SINCE JAN 1 765 674 91 912    
..................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 1200 AM  
LOWEST 33 300 PM  
AVERAGE 53  
   
......................................................
 
 
 
THE KALAMAZOO MI CLIMATE NORMALS FOR TODAY  
NORMAL  
MAXIMUM TEMPERATURE (F) 58  
MINIMUM TEMPERATURE (F) 40  
 
 
SUNRISE AND SUNSET  
OCTOBER 22 2017.......SUNRISE 803 AM EDT SUNSET 649 PM EDT  
OCTOBER 23 2017.......SUNRISE 805 AM EDT SUNSET 648 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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