162  
CDUS43 KGRR 120529  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1229 AM EST TUE DEC 12 2023  
   
...............................
 
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR DECEMBER 11 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 11:59 PM 60 1949 38 4 40  
MINIMUM 33 3:23 PM 2 1958 27 6 35  
AVERAGE 38 33 5 38  
 
PRECIPITATION (IN)  
YESTERDAY T 1.18 1949 0.08 -0.08 0.01  
MONTH TO DATE 0.79 0.94 -0.15 0.10  
SINCE DEC 1 0.79 0.94 -0.15 0.10  
SINCE JAN 1 31.47 33.60 -2.13 31.23  
 
SNOWFALL (IN)  
YESTERDAY T 10.8 2000 0.7 -0.7 0.0  
MONTH TO DATE 2.0 6.8 -4.8 0.3  
SINCE DEC 1 2.0 6.8 -4.8 0.3  
SINCE JUL 1 15.2 13.3 1.9 6.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 32 -5 27  
MONTH TO DATE 274 338 -64 304  
SINCE DEC 1 274 338 -64 304  
SINCE JUL 1 1377 1611 -234 1432  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 795 650 145 878    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 12:00 AM  
LOWEST 61 7:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 57 1899  
MINIMUM TEMPERATURE (F) 27 -5 1958  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 8:07 AM EST SUNSET 5:10 PM EST  
DECEMBER 13 2023......SUNRISE 8:08 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