466  
CDUS43 KGRR 010524  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
124 AM EDT SAT OCT 1 2016  
 
   
...............................
 
 
   
..THE JACKSON MI CLIMATE SUMMARY FOR SEPTEMBER 30 2016
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1944 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 336 PM 67 -6 63  
MINIMUM 59 1159 PM 45 14 43  
AVERAGE 60 56 4 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 0.11 0.14 0.00  
MONTH TO DATE 3.54 3.48 0.06 0.84  
SINCE SEP 1 3.54 3.48 0.06 0.84  
SINCE JAN 1 29.85 24.40 5.45 24.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 10 -5 12  
MONTH TO DATE 44 155 -111 83  
SINCE SEP 1 44 153 -109 83  
SINCE JUL 1 48 188 -140 121  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 87 57 30 113  
SINCE SEP 1 87 57 30 113  
SINCE JAN 1 815 586 229 539    
..................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 97 300 PM  
AVERAGE 99  
   
......................................................
 
 
 
THE JACKSON MI CLIMATE NORMALS FOR TODAY  
NORMAL  
MAXIMUM TEMPERATURE (F) 66  
MINIMUM TEMPERATURE (F) 45  
 
 
SUNRISE AND SUNSET  
OCTOBER 1 2016.......SUNRISE 735 AM EDT SUNSET 718 PM EDT  
OCTOBER 2 2016.......SUNRISE 737 AM EDT SUNSET 717 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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