694  
CDUS43 KGRR 210522  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
122 AM EDT WED JUN 21 2023  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR JUNE 20 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 90 4:51 PM 102 1953 81 9 87  
MINIMUM 59 5:01 AM 41 1970 60 -1 63  
AVERAGE 75 70 5 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.84 1997 0.13 -0.13 0.00  
MONTH TO DATE 0.21 2.65 -2.44 0.85  
SINCE JUN 1 0.21 2.65 -2.44 0.85  
SINCE JAN 1 16.24 17.67 -1.43 19.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2005 0.0 0.0 0.0  
2006  
2007  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 110.7 77.6 33.1 71.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 28 34 -6 25  
SINCE JUN 1 28 34 -6 25  
SINCE JUL 1 5946 6403 -457 6280  
 
COOLING  
YESTERDAY 10 6 4 10  
MONTH TO DATE 68 86 -18 83  
SINCE JUN 1 68 86 -18 83  
SINCE JAN 1 108 137 -29 171    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE 765 MINUTES / 83 PERCENT  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 6:00 AM  
LOWEST 36 5:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 1988  
MINIMUM TEMPERATURE (F) 60 40 1969  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 6:03 AM EDT SUNSET 9:24 PM EDT  
JUNE 22 2023..........SUNRISE 6:04 AM EDT SUNSET 9:24 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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