417  
CDUS43 KGRR 190531  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
130 AM EDT SUN MAY 19 2019  
 
   
...............................
 
 
   
..THE MUSKEGON MI CLIMATE SUMMARY FOR MAY 18 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 80 522 PM 86 1998 68 12 79  
MINIMUM 52 535 AM 30 1973 47 5 52  
AVERAGE 66 58 8 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.29 1.70 1898 0.11 0.18 0.07  
MONTH TO DATE 3.70 1.87 1.83 3.07  
SINCE MAR 1 10.27 7.03 3.24 7.48  
SINCE JAN 1 16.44 10.89 5.55 14.42  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 13.0 11.3 1.7 13.6  
SINCE JUL 1 77.2 93.7 -16.5 105.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 0  
MONTH TO DATE 225 191 34 97  
SINCE MAR 1 1778 1677 101 1843  
SINCE JUL 1 6549 6409 140 6360  
 
COOLING  
YESTERDAY 1 1 0 1  
MONTH TO DATE 1 10 -9 6  
SINCE MAR 1 1 14 -13 6  
SINCE JAN 1 1 14 -13 6    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 700 AM  
LOWEST 45 500 PM  
AVERAGE 66  
   
......................................................
 
 
 
THE MUSKEGON MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 87 2013  
1911  
MINIMUM TEMPERATURE (F) 48 29 2002  
 
 
SUNRISE AND SUNSET  
MAY 19 2019...........SUNRISE 618 AM EDT SUNSET 906 PM EDT  
MAY 20 2019...........SUNRISE 617 AM EDT SUNSET 907 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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