198  
CDUS43 KGRR 190517  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
116 AM EDT SAT AUG 19 2017  
 
   
...............................
 
 
   
..THE KALAMAZOO MI CLIMATE SUMMARY FOR AUGUST 18 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 76 524 PM 81 -5 83  
MINIMUM 63 1109 PM 60 3 61  
AVERAGE 70 71 -1 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.14 -0.12 0.00  
MONTH TO DATE 1.00 2.12 -1.12 5.47  
SINCE JUN 1 5.43 9.40 -3.97 14.82  
SINCE JAN 1 20.58 21.84 -1.26 25.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE JUN 1 22 53 -31 29  
SINCE JUL 1 3 5 -2 1  
 
COOLING  
YESTERDAY 5 6 -1 7  
MONTH TO DATE 113 120 -7 183  
SINCE JUN 1 537 505 32 632  
SINCE JAN 1 576 546 30 699    
..................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1100 PM  
LOWEST 54 600 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE KALAMAZOO MI CLIMATE NORMALS FOR TODAY  
NORMAL  
MAXIMUM TEMPERATURE (F) 81  
MINIMUM TEMPERATURE (F) 60  
 
 
SUNRISE AND SUNSET  
AUGUST 19 2017........SUNRISE 654 AM EDT SUNSET 837 PM EDT  
AUGUST 20 2017........SUNRISE 655 AM EDT SUNSET 835 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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