827  
CDUS43 KGRR 230632  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
232 AM EDT THU OCT 23 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 22 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 50 4:56 PM 82 1953 58 -8 74  
1979  
MINIMUM 43 1:16 AM 23 1944 40 3 47  
AVERAGE 47 49 -2 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.37 1.40 1929 0.13 0.24 T  
MONTH TO DATE 3.20 2.85 0.35 0.88  
SINCE SEP 1 5.64 6.28 -0.64 2.20  
SINCE JAN 1 24.57 32.65 -8.08 29.96  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.9 1987 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 16 2 4  
MONTH TO DATE 179 267 -88 211  
SINCE SEP 1 236 385 -149 249  
SINCE JUL 1 267 402 -135 264  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 25 4 21 0  
SINCE SEP 1 93 77 16 105  
SINCE JAN 1 846 729 117 759    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 71 5:00 PM  
AVERAGE 84  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 83 1963  
MINIMUM TEMPERATURE (F) 40 19 1969  
 
SUNRISE AND SUNSET  
OCTOBER 23 2025.......SUNRISE 8:05 AM EDT SUNSET 6:47 PM EDT  
OCTOBER 24 2025.......SUNRISE 8:07 AM EDT SUNSET 6:45 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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