955  
CDUS43 KGRR 282224  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
524 PM EST SAT DEC 28 2024  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR DECEMBER 28 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 52 4:23 AM 65 1984 33 19 44  
MINIMUM 47 4:59 PM -10 2017 22 25 38  
AVERAGE 50 28 22 41  
 
PRECIPITATION (IN)  
TODAY 0.09 0.90 2015 0.08 0.01 0.17  
MONTH TO DATE 1.94 2.24 -0.30 1.79  
SINCE DEC 1 1.94 2.24 -0.30 1.79  
SINCE JAN 1 35.76 39.16 -3.40 36.64  
 
SNOWFALL (IN)  
TODAY 0.0 5.4 1999 0.8 -0.8 0.0  
MONTH TO DATE 19.7 18.5 1.2 1.3  
SINCE DEC 1 19.7 18.5 1.2 1.3  
SINCE JUL 1 31.0 25.9 5.1 3.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 38 -23 24  
MONTH TO DATE 945 960 -15 731  
SINCE DEC 1 945 960 -15 731  
SINCE JUL 1 1933 2273 -340 1976  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 766 733 33 668    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 16.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 73 4:00 PM  
AVERAGE 85  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 65 1984  
MINIMUM TEMPERATURE (F) 22 -4 1909  
 
SUNRISE AND SUNSET  
DECEMBER 28 2024......SUNRISE 8:12 AM EST SUNSET 5:16 PM EST  
DECEMBER 29 2024......SUNRISE 8:13 AM EST SUNSET 5:16 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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