543  
CDUS43 KGRR 011514 CCA  
CLILAN  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT THU OCT 01 2026  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR SEPTEMBER 30 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 11:39 AM 89 1897 68 -3 80  
MINIMUM 59 7:02 AM 21 1899 46 13 50  
AVERAGE 62 57 5 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.32 3.43 1981 0.10 0.22 0.00  
MONTH TO DATE 4.14 2.81 1.33 1.73  
SINCE SEP 1 4.14 2.81 1.33 1.73  
SINCE JAN 1 28.40 25.81 2.59 20.62  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 3 9 -6 0  
MONTH TO DATE 102 140 -38 56  
SINCE SEP 1 102 140 -38 56  
SINCE JUL 1 107 170 -63 91  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 81 66 15 53  
SINCE SEP 1 81 66 15 53  
SINCE JAN 1 755 649 106 771    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 PM  
LOWEST 75 3:00 AM  
AVERAGE 86  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 1897  
MINIMUM TEMPERATURE (F) 46 27 1960  
 
SUNRISE AND SUNSET  
OCTOBER 1 2026.......SUNRISE 7:36 AM EDT SUNSET 7:20 PM EDT  
OCTOBER 2 2026.......SUNRISE 7:37 AM EDT SUNSET 7:18 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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