188  
CDUS43 KGRR 092125  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
525 PM EDT TUE SEP 09 2025  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 9 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 73 3:41 PM 94 1912 76 -3 73  
MINIMUM 43 1:10 AM 39 1914 55 -12 55  
1972  
1975  
AVERAGE 58 65 -7 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.05 1920 0.09 -0.09 0.00  
1942  
MONTH TO DATE 0.49 0.78 -0.29 0.33  
SINCE SEP 1 0.49 0.78 -0.29 0.33  
SINCE JAN 1 14.73 23.06 -8.33 26.03  
 
DEGREE DAYS  
HEATING  
TODAY 7 2 5 1  
MONTH TO DATE 65 16 49 35  
SINCE SEP 1 65 16 49 35  
SINCE JUL 1 109 40 69 52  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 0 30 -30 7  
SINCE SEP 1 0 30 -30 7  
SINCE JAN 1 719 591 128 627    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 33 12:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 2013  
MINIMUM TEMPERATURE (F) 54 35 1910  
1917  
1935  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2025.....SUNRISE 7:18 AM EDT SUNSET 8:05 PM EDT  
SEPTEMBER 10 2025.....SUNRISE 7:19 AM EDT SUNSET 8:03 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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