638  
CDUS43 KGRR 150517  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
117 AM EDT THU AUG 15 2019  
 
   
...............................
 
 
   
..THE MUSKEGON MI CLIMATE SUMMARY FOR AUGUST 14 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 82 1142 AM 93 1944 79 3 88  
MINIMUM 64 1054 PM 42 1990 62 2 64  
AVERAGE 73 70 3 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.57 1987 0.12 -0.05 0.00  
MONTH TO DATE 0.78 1.50 -0.72 0.46  
SINCE JUN 1 6.87 6.42 0.45 4.01  
SINCE JAN 1 25.75 18.69 7.06 19.98  
 
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 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  
YESTERDAY 8 6 2 11  
MONTH TO DATE 94 84 10 141  
SINCE JUN 1 462 391 71 572  
SINCE JAN 1 465 420 45 651    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 8.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 400 AM  
LOWEST 42 1100 AM  
AVERAGE 55  
   
......................................................
 
 
 
THE MUSKEGON MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 93 1944  
MINIMUM TEMPERATURE (F) 62 40 1929  
 
 
SUNRISE AND SUNSET  
AUGUST 15 2019........SUNRISE 650 AM EDT SUNSET 848 PM EDT  
AUGUST 16 2019........SUNRISE 651 AM EDT SUNSET 846 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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