173  
CDUS43 KGRR 172126  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
526 PM EDT FRI AUG 17 2018  
 
   
...............................
 
 
   
..THE MUSKEGON MI CLIMATE SUMMARY FOR AUGUST 17 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1896 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 359 PM 93 1988 79 3 79  
MINIMUM 67 319 AM 44 1954 61 6 71  
AVERAGE 75 70 5 75  
 
PRECIPITATION (IN)  
TODAY 0.14 1.79 1914 0.11 0.03 0.65  
MONTH TO DATE 0.60 1.84 -1.24 1.31  
SINCE JUN 1 4.15 6.76 -2.61 6.58  
SINCE JAN 1 20.12 19.03 1.09 21.06  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 13 77 -64 37  
SINCE JUL 1 0 11 -11 3  
 
COOLING  
TODAY 10 6 4 10  
MONTH TO DATE 176 102 74 91  
SINCE JUN 1 607 409 198 432  
SINCE JAN 1 686 438 248 454    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 69 400 PM  
AVERAGE 81  
   
......................................................
 
 
 
THE MUSKEGON MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 91 1947  
MINIMUM TEMPERATURE (F) 61 43 1943  
 
 
SUNRISE AND SUNSET  
AUGUST 17 2018........SUNRISE 653 AM EDT SUNSET 844 PM EDT  
AUGUST 18 2018........SUNRISE 654 AM EDT SUNSET 843 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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