634  
CDUS43 KGRR 280524  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1224 AM EST SUN FEB 28 2021  
   
...............................
 
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR FEBRUARY 27 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1896 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 1:32 PM 62 1976 37 4 25  
MINIMUM 28 10:53 PM -11 1994 23 5 22  
AVERAGE 35 30 5 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.71 1948 0.07 0.02 0.01  
MONTH TO DATE 1.52 1.75 -0.23 1.02  
SINCE DEC 1 5.62 6.33 -0.71 7.44  
SINCE JAN 1 3.17 3.78 -0.61 3.63  
 
SNOWFALL (IN)  
YESTERDAY T 2.9 1977 0.5 -0.5 0.4  
MONTH TO DATE 18.9 18.8 0.1 14.6  
SINCE DEC 1 40.4 75.7 -35.3 39.4  
SINCE JUL 1 41.6 81.9 -40.3 50.3  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 35 -5 41  
MONTH TO DATE 1173 1026 147 970  
SINCE DEC 1 3251 3331 -80 2958  
SINCE JUL 1 4385 4698 -313 4328  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 8:00 AM  
LOWEST 54 12:00 AM  
AVERAGE 77  
   
......................................................
 
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 55 2017  
MINIMUM TEMPERATURE (F) 23 -7 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2021......SUNRISE 7:22 AM EST SUNSET 6:33 PM EST  
MARCH 1 2021.........SUNRISE 7:21 AM EST SUNSET 6:34 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