901  
CDUS43 KGRR 130527  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1227 AM EST FRI DEC 13 2024  
   
...............................  
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR DECEMBER 12 2024  
 
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)  
YESTERDAY  
MAXIMUM 20 12:01 AM 57 1899 38 -18 43  
MINIMUM 12 4:57 AM -5 1958 27 -15 34  
AVERAGE 16 33 -17 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.16 1984 0.07 0.00 0.00  
MONTH TO DATE 0.78 1.01 -0.23 0.79  
SINCE DEC 1 0.78 1.01 -0.23 0.79  
SINCE JAN 1 33.93 33.67 0.26 31.47  
 
SNOWFALL (IN)  
YESTERDAY 1.7 7.4 1956 0.7 1.0 0.0  
MONTH TO DATE 15.2 7.5 7.7 2.0  
SINCE DEC 1 15.2 7.5 7.7 2.0  
SINCE JUL 1 16.3 14.0 2.3 15.2  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 32 17 26  
MONTH TO DATE 389 370 19 300  
SINCE DEC 1 389 370 19 300  
SINCE JUL 1 1318 1643 -325 1403  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 759 650 109 795    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
HAZE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1:00 AM  
LOWEST 49 1:00 AM  
AVERAGE 65  
   
......................................................  
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 63 2015  
MINIMUM TEMPERATURE (F) 27 1 1956  
1958  
 
SUNRISE AND SUNSET  
DECEMBER 13 2024......SUNRISE 8:09 AM EST SUNSET 5:10 PM EST  
DECEMBER 14 2024......SUNRISE 8:09 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page