927  
CDUS43 KGRR 200626  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
226 AM EDT WED AUG 20 2025  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR AUGUST 19 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 76 1:58 PM 96 1947 80 -4 75  
MINIMUM 67 2:18 AM 42 1915 60 7 59  
AVERAGE 72 70 2 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.33 1.84 2014 0.10 0.23 0.00  
MONTH TO DATE 1.97 1.91 0.06 4.46  
SINCE JUN 1 3.88 8.16 -4.28 12.43  
SINCE JAN 1 14.19 21.13 -6.94 24.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 29 56 -27 29  
SINCE JUL 1 0 9 -9 6  
 
COOLING  
YESTERDAY 7 5 2 2  
MONTH TO DATE 183 116 67 112  
SINCE JUN 1 683 465 218 506  
SINCE JAN 1 704 506 198 535    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 9:00 AM  
LOWEST 74 4:00 PM  
AVERAGE 87  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1947  
MINIMUM TEMPERATURE (F) 60 41 1992  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 6:57 AM EDT SUNSET 8:38 PM EDT  
AUGUST 21 2025........SUNRISE 6:58 AM EDT SUNSET 8:37 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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