519  
CDUS43 KGRR 282130  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
530 PM EDT TUE OCT 28 2025  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR OCTOBER 28 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 2:41 PM 74 1927 55 3 61  
1946  
1989  
MINIMUM 33 7:24 AM 15 1869 38 -5 36  
AVERAGE 46 46 0 49  
 
PRECIPITATION (IN)  
TODAY 0.00 2.17 1865 0.10 -0.10 0.00  
MONTH TO DATE 3.59 2.88 0.71 1.13  
SINCE SEP 1 5.32 5.69 -0.37 1.78  
SINCE JAN 1 24.21 28.69 -4.48 28.66  
 
SNOWFALL (IN)  
TODAY 0.0 4.0 1873 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 19 0 16  
MONTH TO DATE 319 389 -70 321  
SINCE SEP 1 375 529 -154 370  
SINCE JUL 1 410 559 -149 395  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 32 4 28 1  
SINCE SEP 1 85 70 15 87  
SINCE JAN 1 803 653 150 717    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 38 4:00 PM  
AVERAGE 69  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 77 2024  
MINIMUM TEMPERATURE (F) 37 14 1869  
 
SUNRISE AND SUNSET  
OCTOBER 28 2025.......SUNRISE 8:08 AM EDT SUNSET 6:36 PM EDT  
OCTOBER 29 2025.......SUNRISE 8:09 AM EDT SUNSET 6:34 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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