160  
CDUS43 KGRR 292129  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
529 PM EDT TUE AUG 29 2023  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR AUGUST 29 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 3:59 PM 95 1953 79 -3 84  
MINIMUM 55 4:22 AM 41 1982 59 -4 67  
AVERAGE 66 69 -3 76  
 
PRECIPITATION (IN)  
TODAY 0.05 1.60 1955 0.10 -0.05 0.94  
MONTH TO DATE 2.93 3.32 -0.39 4.98  
SINCE JUN 1 10.39 11.12 -0.73 9.22  
SINCE JAN 1 26.42 26.14 0.28 27.61  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 7 4 3 7  
SINCE JUN 1 35 47 -12 34  
SINCE JUL 1 7 9 -2 7  
 
COOLING  
TODAY 1 5 -4 11  
MONTH TO DATE 155 190 -35 203  
SINCE JUN 1 528 591 -63 614  
SINCE JAN 1 568 642 -74 702    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 2:00 AM  
LOWEST 64 3:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 1899  
MINIMUM TEMPERATURE (F) 59 39 1976  
 
SUNRISE AND SUNSET  
AUGUST 29 2023........SUNRISE 7:03 AM EDT SUNSET 8:22 PM EDT  
AUGUST 30 2023........SUNRISE 7:04 AM EDT SUNSET 8:20 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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