738  
CDUS43 KGRR 250522  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
122 AM EDT THU MAY 25 2023  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR MAY 24 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 67 2:30 PM 89 1977 73 -6 67  
2007  
2010  
MINIMUM 45 11:51 PM 33 1925 51 -6 45  
1963  
AVERAGE 56 62 -6 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1981 0.13 -0.13 0.00  
MONTH TO DATE 0.84 3.13 -2.29 2.18  
SINCE MAR 1 9.39 9.51 -0.12 10.87  
SINCE JAN 1 16.03 14.15 1.88 16.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1925 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 23.9 9.6 14.3 6.4  
SINCE JUL 1 110.7 77.6 33.1 71.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 5 4 9  
MONTH TO DATE 187 195 -8 178  
SINCE MAR 1 1574 1633 -59 1697  
SINCE JUL 1 5894 6339 -445 6243  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 4 27 -23 56  
SINCE MAR 1 16 33 -17 56  
SINCE JAN 1 16 33 -17 56    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
POSSIBLE SUNSHINE 423 MINUTES / 47 PERCENT  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 36 9:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1977  
MINIMUM TEMPERATURE (F) 52 31 1992  
 
SUNRISE AND SUNSET  
MAY 25 2023...........SUNRISE 6:11 AM EDT SUNSET 9:08 PM EDT  
MAY 26 2023...........SUNRISE 6:10 AM EDT SUNSET 9:09 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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