056  
CDUS43 KGRR 010532  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1232 AM EST THU JAN 01 2026  
   
...............................  
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR DECEMBER 31 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 27 3:39 PM 58 2010 34 -7 38  
MINIMUM 17 11:42 PM -15 1976 23 -6 31  
AVERAGE 22 29 -7 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 0.73 1981 0.08 0.04 T  
MONTH TO DATE 4.20 2.42 1.78 2.63  
SINCE DEC 1 4.20 2.42 1.78 2.63  
SINCE JAN 1 28.38 35.08 -6.70 35.78  
 
SNOWFALL (IN)  
YESTERDAY 2.3 6.0 1981 0.8 1.5 T  
MONTH TO DATE 32.9 22.3 10.6 20.4  
SINCE DEC 1 32.9 22.3 10.6 20.4  
SINCE JUL 1 50.3 28.8 21.5 21.5  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 36 7 30  
MONTH TO DATE 1151 1027 124 960  
SINCE DEC 1 1151 1027 124 960  
SINCE JUL 1 2365 2300 65 1889  
 
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 11 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 12.7  
 
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 12:00 AM  
LOWEST 59 9:00 PM  
AVERAGE 76  
   
......................................................  
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 57 2011  
MINIMUM TEMPERATURE (F) 23 -9 1964  
 
SUNRISE AND SUNSET  
JANUARY 1 2026.......SUNRISE 8:17 AM EST SUNSET 5:21 PM EST  
JANUARY 2 2026.......SUNRISE 8:17 AM EST SUNSET 5:21 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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