892  
CDUS43 KGRR 220527  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
127 AM EDT TUE AUG 22 2023  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR AUGUST 21 2023
 
 
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)  
YESTERDAY  
MAXIMUM 79 2:56 PM 97 1916 81 -2 81  
1955  
MINIMUM 63 6:40 AM 44 1956 61 2 63  
AVERAGE 71 71 0 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.05 1958 0.11 -0.11 T  
MONTH TO DATE 2.76 2.45 0.31 3.04  
SINCE JUN 1 10.22 10.25 -0.03 7.28  
SINCE JAN 1 26.25 25.27 0.98 25.67  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 7  
SINCE JUN 1 32 43 -11 34  
SINCE JUL 1 4 5 -1 7  
 
COOLING  
YESTERDAY 6 6 0 7  
MONTH TO DATE 108 146 -38 149  
SINCE JUN 1 481 547 -66 560  
SINCE JAN 1 521 598 -77 648    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE 67 PERCENT  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 67 2:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1936  
MINIMUM TEMPERATURE (F) 61 44 1894  
1897  
1923  
 
SUNRISE AND SUNSET  
AUGUST 22 2023........SUNRISE 6:56 AM EDT SUNSET 8:34 PM EDT  
AUGUST 23 2023........SUNRISE 6:57 AM EDT SUNSET 8:32 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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