814  
CDUS43 KGRR 122131  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
530 PM EDT MON AUG 12 2019  
 
   
...............................
 
 
   
..THE MUSKEGON MI CLIMATE SUMMARY FOR AUGUST 12 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 247 PM 91 1993 79 5 89  
1988  
1918  
MINIMUM 66 559 AM 45 1979 62 4 62  
AVERAGE 75 71 4 76  
 
PRECIPITATION (IN)  
TODAY 0.00 1.06 2007 0.11 -0.11 0.00  
2005  
MONTH TO DATE 0.71 1.27 -0.56 0.46  
SINCE JUN 1 6.80 6.19 0.61 4.01  
SINCE JAN 1 25.68 18.46 7.22 19.98  
 
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 0  
SINCE JUN 1 58 77 -19 13  
SINCE JUL 1 1 11 -10 0  
 
COOLING  
TODAY 10 6 4 11  
MONTH TO DATE 73 72 1 121  
SINCE JUN 1 441 379 62 552  
SINCE JAN 1 444 408 36 631    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.6  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 AM  
LOWEST 51 1000 AM  
AVERAGE 69  
   
......................................................
 
 
 
THE MUSKEGON MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 91 1940  
MINIMUM TEMPERATURE (F) 62 45 1954  
1950  
1941  
 
 
SUNRISE AND SUNSET  
AUGUST 12 2019........SUNRISE 647 AM EDT SUNSET 852 PM EDT  
AUGUST 13 2019........SUNRISE 648 AM EDT SUNSET 851 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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