781  
CDUS43 KGRR 302136  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
536 PM EDT MON SEP 30 2024  
   
...............................
 
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR SEPTEMBER 30 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 1:18 PM 86 1905 68 12 79  
MINIMUM 56 5:40 AM 28 1984 48 8 53  
AVERAGE 68 58 10 66  
 
PRECIPITATION (IN)  
TODAY 0.00 2.95 1981 0.11 -0.11 0.00  
MONTH TO DATE 4.89 3.26 1.63 1.50  
SINCE SEP 1 4.89 3.26 1.63 1.50  
SINCE JAN 1 28.38 25.94 2.44 22.48  
 
SNOWFALL (IN)  
TODAY 0.0 T 1958 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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 8 -8 0  
MONTH TO DATE 37 117 -80 45  
SINCE SEP 1 37 117 -80 45  
SINCE JUL 1 51 139 -88 50  
 
COOLING  
TODAY 3 1 2 1  
MONTH TO DATE 106 70 36 107  
SINCE SEP 1 106 70 36 107  
SINCE JAN 1 753 643 110 761    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 AM  
LOWEST 58 1:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE MUSKEGON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 2023  
MINIMUM TEMPERATURE (F) 48 27 1899  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2024.....SUNRISE 7:42 AM EDT SUNSET 7:27 PM EDT  
OCTOBER 1 2024.......SUNRISE 7:43 AM EDT SUNSET 7:25 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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