054  
CDUS43 KGRR 250625  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
225 AM EDT SAT OCT 25 2025  
   
...............................  
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 24 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 4:07 PM 80 1963 57 -7 62  
MINIMUM 34 11:37 PM 24 1969 40 -6 33  
AVERAGE 42 48 -6 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.24 2001 0.13 -0.13 0.00  
MONTH TO DATE 3.20 3.11 0.09 0.88  
SINCE SEP 1 5.64 6.54 -0.90 2.20  
SINCE JAN 1 24.57 32.91 -8.34 29.96  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 1962 0.0 0.0 0.0  
MONTH TO DATE T 0.1 -0.1 0.0  
SINCE SEP 1 T 0.1 -0.1 0.0  
SINCE JUL 1 T 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 17 6 17  
MONTH TO DATE 222 300 -78 240  
SINCE SEP 1 279 418 -139 278  
SINCE JUL 1 310 435 -125 293  
 
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 5 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 PM  
LOWEST 52 2:00 PM  
AVERAGE 74  
   
......................................................  
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 2012  
MINIMUM TEMPERATURE (F) 39 20 1960  
 
SUNRISE AND SUNSET  
OCTOBER 25 2025.......SUNRISE 8:08 AM EDT SUNSET 6:44 PM EDT  
OCTOBER 26 2025.......SUNRISE 8:09 AM EDT SUNSET 6:42 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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