315  
CDUS43 KGRR 312125  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
525 PM EDT SUN AUG 31 2025  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR AUGUST 31 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 76 1:50 PM 95 1953 78 -2 79  
MINIMUM 43 6:19 AM 38 1915 57 -14 57  
AVERAGE 60 68 -8 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.53 1975 0.10 -0.10 0.00  
MONTH TO DATE 2.02 3.06 -1.04 5.20  
SINCE JUN 1 3.93 9.31 -5.38 13.17  
SINCE JAN 1 14.24 22.28 -8.04 25.70  
 
DEGREE DAYS  
HEATING  
TODAY 5 1 4 0  
MONTH TO DATE 44 8 36 11  
SINCE JUN 1 73 64 9 40  
SINCE JUL 1 44 17 27 17  
 
COOLING  
TODAY 0 4 -4 3  
MONTH TO DATE 198 171 27 197  
SINCE JUN 1 698 520 178 591  
SINCE JAN 1 719 561 158 620    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 39 12:00 PM  
AVERAGE 70  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1953  
MINIMUM TEMPERATURE (F) 57 39 1970  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 7:09 AM EDT SUNSET 8:20 PM EDT  
SEPTEMBER 1 2025.....SUNRISE 7:10 AM EDT SUNSET 8:19 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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