027  
CDUS43 KGRR 310521  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
121 AM EDT SUN MAY 31 2026  
   
...............................  
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR MAY 30 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 4:50 PM 92 1919 75 -3 72  
MINIMUM 53 11:59 PM 34 1965 54 -1 46  
1996  
AVERAGE 63 64 -1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.91 1989 0.13 -0.13 T  
MONTH TO DATE 1.85 3.88 -2.03 3.35  
SINCE MAR 1 14.43 10.26 4.17 9.99  
SINCE JAN 1 19.37 14.90 4.47 12.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2007 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.7 9.6 -8.9 1.7  
SINCE JUL 1 75.4 77.6 -2.2 63.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 4 -2 6  
MONTH TO DATE 279 221 58 248  
SINCE MAR 1 1444 1659 -215 1497  
SINCE JUL 1 6291 6365 -74 5967  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 33 42 -9 20  
SINCE MAR 1 40 48 -8 20  
SINCE JAN 1 40 48 -8 20    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 1:00 AM  
LOWEST 28 4:00 PM  
AVERAGE 52  
   
......................................................  
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 1934  
MINIMUM TEMPERATURE (F) 54 36 1966  
 
SUNRISE AND SUNSET  
MAY 31 2026...........SUNRISE 6:07 AM EDT SUNSET 9:13 PM EDT  
JUNE 1 2026..........SUNRISE 6:06 AM EDT SUNSET 9:14 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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