153  
CDUS43 KGRR 032127  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
527 PM EDT THU SEP 03 2026  
   
...............................  
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR SEPTEMBER 3 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 85 12:09 PM 95 1898 78 7 71  
1953  
MINIMUM 71 6:13 AM 32 1946 58 13 55  
AVERAGE 78 68 10 63  
 
PRECIPITATION (IN)  
TODAY 0.04 1.42 1988 0.10 -0.06 0.57  
MONTH TO DATE 0.04 0.32 -0.28 0.57  
SINCE SEP 1 0.04 0.32 -0.28 0.57  
SINCE JAN 1 29.06 26.69 2.37 19.50  
 
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 SEP 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 2  
MONTH TO DATE 0 3 -3 3  
SINCE SEP 1 0 3 -3 3  
SINCE JUL 1 2 20 -18 34  
 
COOLING  
TODAY 13 4 9 0  
MONTH TO DATE 45 12 33 1  
SINCE SEP 1 45 12 33 1  
SINCE JAN 1 725 664 61 754    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 69 1:00 PM  
AVERAGE 83  
   
......................................................  
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1898  
1925  
MINIMUM TEMPERATURE (F) 57 38 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2026.....SUNRISE 7:09 AM EDT SUNSET 8:13 PM EDT  
SEPTEMBER 4 2026.....SUNRISE 7:10 AM EDT SUNSET 8:11 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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