646  
CDUS43 KGRR 050621  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
221 AM EDT SUN OCT 05 2025  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR OCTOBER 4 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 3:49 PM 89 1951 66 17 71  
MINIMUM 61 7:11 AM 26 1965 46 15 46  
AVERAGE 72 56 16 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.66 1954 0.14 -0.14 0.00  
MONTH TO DATE 0.00 0.52 -0.52 T  
SINCE SEP 1 4.07 3.47 0.60 2.86  
SINCE JAN 1 18.31 25.75 -7.44 28.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 6  
MONTH TO DATE 2 35 -33 28  
SINCE SEP 1 73 158 -85 71  
SINCE JUL 1 117 182 -65 88  
 
COOLING  
YESTERDAY 7 1 6 0  
MONTH TO DATE 12 4 8 0  
SINCE SEP 1 65 66 -1 89  
SINCE JAN 1 784 627 157 709    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 44 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 85 2007  
MINIMUM TEMPERATURE (F) 46 24 1965  
 
SUNRISE AND SUNSET  
OCTOBER 5 2025.......SUNRISE 7:47 AM EDT SUNSET 7:18 PM EDT  
OCTOBER 6 2025.......SUNRISE 7:48 AM EDT SUNSET 7:17 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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