277  
CDUS43 KGRR 280531  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
131 AM EDT SAT SEP 28 2024  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR SEPTEMBER 27 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 3:12 PM 88 1873 69 5 63  
1891  
MINIMUM 54 1:42 AM 25 1869 47 7 57  
AVERAGE 64 58 6 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.34 1916 0.10 -0.10 0.61  
MONTH TO DATE 0.62 2.53 -1.91 1.72  
SINCE SEP 1 0.62 2.53 -1.91 1.72  
SINCE JAN 1 27.50 25.53 1.97 27.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1942 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 1 8 -7 5  
MONTH TO DATE 48 114 -66 71  
SINCE SEP 1 48 114 -66 71  
SINCE JUL 1 73 144 -71 85  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 78 63 15 74  
SINCE SEP 1 78 63 15 74  
SINCE JAN 1 708 646 62 679    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 8:00 AM  
LOWEST 46 2:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1905  
MINIMUM TEMPERATURE (F) 47 22 1893  
1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2024.....SUNRISE 7:33 AM EDT SUNSET 7:24 PM EDT  
SEPTEMBER 29 2024.....SUNRISE 7:34 AM EDT SUNSET 7:22 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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