749  
CDUS43 KGRR 060623  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
223 AM EDT MON OCT 06 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 5 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 82 2:45 PM 85 1900 66 16 73  
1922  
1946  
MINIMUM 59 7:10 AM 29 1965 46 13 42  
2004  
AVERAGE 71 56 15 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.72 2013 0.13 -0.13 0.00  
MONTH TO DATE 0.00 0.65 -0.65 T  
SINCE SEP 1 2.44 4.08 -1.64 1.32  
SINCE JAN 1 21.37 30.45 -9.08 29.08  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1935 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 7  
MONTH TO DATE 6 45 -39 28  
SINCE SEP 1 63 163 -100 66  
SINCE JUL 1 94 180 -86 81  
 
COOLING  
YESTERDAY 6 0 6 0  
MONTH TO DATE 18 4 14 0  
SINCE SEP 1 86 77 9 105  
SINCE JAN 1 839 729 110 759    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 37 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 87 2007  
MINIMUM TEMPERATURE (F) 45 28 1964  
2003  
 
SUNRISE AND SUNSET  
OCTOBER 6 2025.......SUNRISE 7:45 AM EDT SUNSET 7:14 PM EDT  
OCTOBER 7 2025.......SUNRISE 7:46 AM EDT SUNSET 7:12 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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