233  
CDUS43 KGRR 292123  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
523 PM EDT TUE APR 29 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR APRIL 29 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 9:33 AM 90 1899 64 14 70  
MINIMUM 58 3:59 PM 28 1977 43 15 53  
1979  
2012  
AVERAGE 68 53 15 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.53 1909 0.14 -0.14 0.21  
MONTH TO DATE 2.77 3.85 -1.08 2.67  
SINCE MAR 1 6.64 6.24 0.40 6.41  
SINCE JAN 1 8.75 10.88 -2.13 11.77  
 
SNOWFALL (IN)  
TODAY 0.0 2.2 1909 0.0 0.0 0.0  
MONTH TO DATE 0.1 2.0 -1.9 T  
SINCE MAR 1 1.7 9.6 -7.9 7.2  
SINCE JUL 1 63.8 77.6 -13.8 47.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 12 -12 3  
MONTH TO DATE 481 516 -35 417  
SINCE MAR 1 1230 1426 -196 1159  
SINCE JUL 1 5700 6132 -432 5245  
 
COOLING  
TODAY 3 0 3 0  
MONTH TO DATE 3 0 3 3  
SINCE MAR 1 3 1 2 3  
SINCE JAN 1 3 1 2 3    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 22.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 6:00 AM  
LOWEST 43 11:00 AM  
AVERAGE 54  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 87 1894  
1942  
MINIMUM TEMPERATURE (F) 43 26 1971  
2008  
 
SUNRISE AND SUNSET  
APRIL 29 2025.........SUNRISE 6:39 AM EDT SUNSET 8:41 PM EDT  
APRIL 30 2025.........SUNRISE 6:37 AM EDT SUNSET 8:42 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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