443  
CDUS43 KGRR 300628  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
228 AM EDT WED JUL 30 2025  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR JULY 29 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 90 3:53 PM 101 1916 82 8 86  
MINIMUM 64 4:25 AM 44 1965 62 2 71  
1971  
AVERAGE 77 72 5 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.73 1949 0.10 -0.10 1.04  
MONTH TO DATE 0.44 2.61 -2.17 2.87  
SINCE JUN 1 1.60 6.06 -4.46 7.92  
SINCE JAN 1 11.91 19.03 -7.12 20.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 6  
SINCE JUN 1 29 47 -18 29  
SINCE JUL 1 0 0 0 6  
 
COOLING  
YESTERDAY 12 7 5 14  
MONTH TO DATE 271 202 69 169  
SINCE JUN 1 485 336 149 375  
SINCE JAN 1 506 377 129 404    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 37 4:00 PM  
AVERAGE 69  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 1913  
MINIMUM TEMPERATURE (F) 62 44 1965  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 6:34 AM EDT SUNSET 9:07 PM EDT  
JULY 31 2025..........SUNRISE 6:35 AM EDT SUNSET 9:06 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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