241  
CDUS43 KGRR 280543  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1243 AM EST FRI FEB 28 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR FEBRUARY 27 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 1:14 PM 73 2024 37 4 73  
MINIMUM 30 11:49 PM -12 1994 22 8 50  
AVERAGE 36 30 6 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.07 2023 0.09 -0.05 0.11  
MONTH TO DATE 0.89 2.04 -1.15 0.65  
SINCE DEC 1 5.19 7.04 -1.85 7.16  
SINCE JAN 1 2.11 4.56 -2.45 5.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.5 1897 0.5 -0.5 0.0  
MONTH TO DATE 10.1 16.7 -6.6 5.6  
SINCE DEC 1 50.8 60.1 -9.3 38.2  
SINCE JUL 1 62.1 67.5 -5.4 40.1  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 35 -6 3  
MONTH TO DATE 1100 1041 59 788  
SINCE DEC 1 3455 3359 96 2776  
SINCE JUL 1 4443 4672 -229 4021  
 
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 10 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE 9 MINUTES / 1 PERCENT  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 9:00 AM  
LOWEST 73 1:00 PM  
AVERAGE 87  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 60 2018  
MINIMUM TEMPERATURE (F) 22 -12 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2025......SUNRISE 7:19 AM EST SUNSET 6:31 PM EST  
MARCH 1 2025.........SUNRISE 7:17 AM EST SUNSET 6:32 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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