247  
CDUS43 KGRR 100551  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
151 AM EDT SAT OCT 10 2026  
   
...............................
 
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR OCTOBER 9 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 2:55 PM 83 1905 64 6 63  
MINIMUM 46 7:01 AM 24 1989 45 1 35  
AVERAGE 58 54 4 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.98 1958 0.13 -0.13 0.00  
MONTH TO DATE 1.77 1.08 0.69 0.50  
SINCE SEP 1 5.26 4.34 0.92 1.35  
SINCE JAN 1 35.62 27.02 8.60 20.34  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1993 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  
YESTERDAY 7 11 -4 16  
MONTH TO DATE 77 86 -9 41  
SINCE SEP 1 161 202 -41 103  
SINCE JUL 1 171 224 -53 143  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 3 -3 23  
SINCE SEP 1 77 73 4 82  
SINCE JAN 1 652 646 6 759    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 84 1913  
MINIMUM TEMPERATURE (F) 45 27 1956  
 
SUNRISE AND SUNSET  
OCTOBER 10 2026.......SUNRISE 7:53 AM EDT SUNSET 7:10 PM EDT  
OCTOBER 11 2026.......SUNRISE 7:54 AM EDT SUNSET 7:09 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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