342  
CDUS43 KGRR 312126  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
526 PM EDT FRI OCT 31 2025  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR OCTOBER 31 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 52 3:50 PM 77 1950 54 -2 69  
MINIMUM 35 1:19 AM 15 1879 37 -2 49  
AVERAGE 44 45 -1 59  
 
PRECIPITATION (IN)  
TODAY 0.00 2.00 1875 0.09 -0.09 0.01  
MONTH TO DATE 3.59 3.16 0.43 1.32  
SINCE SEP 1 5.32 5.97 -0.65 1.97  
SINCE JAN 1 24.21 28.97 -4.76 28.85  
 
SNOWFALL (IN)  
TODAY 0.0 0.8 2019 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 20 1 6  
MONTH TO DATE 378 447 -69 328  
SINCE SEP 1 434 587 -153 377  
SINCE JUL 1 469 617 -148 402  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 32 8 24 7  
SINCE SEP 1 85 74 11 93  
SINCE JAN 1 803 657 146 723    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 79 1950  
MINIMUM TEMPERATURE (F) 37 18 1875  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 8:12 AM EDT SUNSET 6:32 PM EDT  
NOVEMBER 1 2025......SUNRISE 8:13 AM EDT SUNSET 6:30 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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