771  
CDUS43 KGRR 200521  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
119 AM EDT TUE AUG 20 2019  
 
   
...............................
 
 
   
..THE MUSKEGON MI CLIMATE SUMMARY FOR AUGUST 19 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1896 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 1252 PM 94 1947 79 4 83  
MINIMUM 66 629 AM 45 1943 61 5 63  
AVERAGE 75 70 5 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.52 1905 0.10 -0.10 0.00  
MONTH TO DATE 1.33 2.06 -0.73 0.61  
SINCE JUN 1 7.42 6.98 0.44 4.16  
SINCE JAN 1 26.30 19.25 7.05 20.13  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE JUN 1 58 79 -21 13  
SINCE JUL 1 1 13 -12 0  
 
COOLING  
YESTERDAY 10 5 5 8  
MONTH TO DATE 129 112 17 194  
SINCE JUN 1 497 419 78 625  
SINCE JAN 1 500 448 52 704    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 51 100 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE MUSKEGON MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1947  
MINIMUM TEMPERATURE (F) 61 42 1992  
1908  
 
 
SUNRISE AND SUNSET  
AUGUST 20 2019........SUNRISE 656 AM EDT SUNSET 840 PM EDT  
AUGUST 21 2019........SUNRISE 657 AM EDT SUNSET 839 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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