030  
CDUS43 KGRR 040532  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1232 AM EST THU DEC 04 2025  
   
...............................
 
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR DECEMBER 3 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 33 4:00 PM 66 2012 41 -8 35  
MINIMUM 25 11:59 PM -3 1976 29 -4 26  
AVERAGE 29 35 -6 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.93 1938 0.08 -0.05 0.03  
MONTH TO DATE 0.80 0.26 0.54 0.18  
SINCE DEC 1 0.80 0.26 0.54 0.18  
SINCE JAN 1 24.98 32.92 -7.94 33.33  
 
SNOWFALL (IN)  
YESTERDAY 0.2 3.2 1991 0.6 -0.4 0.3  
2009  
MONTH TO DATE 9.1 1.7 7.4 2.3  
SINCE DEC 1 9.1 1.7 7.4 2.3  
SINCE JUL 1 26.5 8.2 18.3 3.4  
SNOW DEPTH 12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 30 6 34  
MONTH TO DATE 112 89 23 107  
SINCE DEC 1 112 89 23 107  
SINCE JUL 1 1326 1362 -36 1036  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 759 650 109 759    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 11:00 AM  
LOWEST 63 9:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 61 2017  
MINIMUM TEMPERATURE (F) 29 7 1966  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 8:00 AM EST SUNSET 5:10 PM EST  
DECEMBER 5 2025......SUNRISE 8:01 AM EST SUNSET 5:10 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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