909  
CDUS43 KGRR 251325  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
923 AM EDT TUE SEP 25 2018  
 
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR SEPTEMBER 25 2018
 
 
VALID AS OF 0900 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1998 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 759 AM 92 1920 69 1 90  
MINIMUM 68 714 AM 31 1947 48 20 63  
AVERAGE 69 58 11 77  
 
PRECIPITATION (IN)  
TODAY 0.03 3.05 1986 0.12 -0.09 0.00  
MONTH TO DATE 1.90 3.28 -1.38 1.78  
SINCE SEP 1 1.90 3.28 -1.38 1.78  
SINCE JAN 1 31.89 26.87 5.02 22.81  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 0  
MONTH TO DATE 28 87 -59 59  
SINCE SEP 1 28 87 -59 59  
SINCE JUL 1 30 103 -73 77  
 
COOLING  
TODAY 4 1 3 12  
MONTH TO DATE 145 53 92 121  
SINCE SEP 1 145 53 92 121  
SINCE JAN 1 1000 664 336 737    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.6  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 90 100 AM  
AVERAGE 92  
   
......................................................
 
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TOMORROW  
NORMAL  
MAXIMUM TEMPERATURE (F) 69  
MINIMUM TEMPERATURE (F) 48  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2018.....SUNRISE 733 AM EDT SUNSET 734 PM EDT  
SEPTEMBER 26 2018.....SUNRISE 734 AM EDT SUNSET 732 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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