274  
CDUS43 KGRR 202124  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
524 PM EDT WED AUG 20 2014  
 
   
...............................
 
 
   
..THE JACKSON MI CLIMATE SUMMARY FOR AUGUST 20 2014
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 321 PM MM MM 80 0 84  
MINIMUM 65 553 AM MM MM 59 6 58  
AVERAGE 73 69 4 71  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.11 -0.11 0.00  
MONTH TO DATE 2.04 2.28 -0.24 2.81  
SINCE JUN 1 9.94 9.13 0.81 9.41  
SINCE JAN 1 22.27 19.73 2.54 22.03  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 12 16 -4 27  
SINCE JUN 1 73 82 -9 105  
SINCE JUL 1 42 27 15 48  
 
COOLING  
TODAY 8 5 3 6  
MONTH TO DATE 79 115 -36 50  
SINCE JUN 1 318 443 -125 382  
SINCE JAN 1 352 480 -128 449    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 60 100 PM  
AVERAGE 77  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
AUGUST 20 2014........SUNRISE 650 AM EDT SUNSET 831 PM EDT  
AUGUST 21 2014........SUNRISE 652 AM EDT SUNSET 830 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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