295  
CDUS43 KGRR 110523  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT FRI OCT 11 2024  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 10 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 4:20 PM 85 1949 63 3 49  
MINIMUM 38 7:17 AM 26 1956 44 -6 45  
AVERAGE 52 54 -2 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.44 1914 0.13 -0.13 0.03  
MONTH TO DATE T 1.28 -1.28 2.23  
SINCE SEP 1 1.32 4.71 -3.39 3.48  
SINCE JAN 1 29.08 31.08 -2.00 29.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2012 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  
YESTERDAY 13 12 1 18  
MONTH TO DATE 76 100 -24 83  
SINCE SEP 1 114 218 -104 160  
SINCE JUL 1 129 235 -106 174  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 4 -4 27  
SINCE SEP 1 105 77 28 100  
SINCE JAN 1 759 729 30 668    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE 100 PERCENT / 677 MINUTES  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 AM  
LOWEST 33 3:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 85 1928  
MINIMUM TEMPERATURE (F) 44 25 1906  
 
SUNRISE AND SUNSET  
OCTOBER 11 2024.......SUNRISE 7:51 AM EDT SUNSET 7:05 PM EDT  
OCTOBER 12 2024.......SUNRISE 7:53 AM EDT SUNSET 7:04 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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