851  
CDUS43 KGRR 222126  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
526 PM EDT WED OCT 22 2025  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR OCTOBER 22 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 51 3:28 PM 82 1920 58 -7 75  
1963  
MINIMUM 42 2:28 AM 10 1868 39 3 47  
AVERAGE 47 49 -2 61  
 
PRECIPITATION (IN)  
TODAY 0.19 2.55 1929 0.10 0.09 0.03  
MONTH TO DATE 3.55 2.27 1.28 1.08  
SINCE SEP 1 5.28 5.08 0.20 1.73  
SINCE JAN 1 24.17 28.08 -3.91 28.61  
 
SNOWFALL (IN)  
TODAY 0.0 1.0 1913 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 18 16 2 4  
MONTH TO DATE 189 282 -93 220  
SINCE SEP 1 245 422 -177 269  
SINCE JUL 1 280 452 -172 294  
 
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 12 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 74 4:00 PM  
AVERAGE 86  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 84 1963  
MINIMUM TEMPERATURE (F) 39 11 1868  
 
SUNRISE AND SUNSET  
OCTOBER 22 2025.......SUNRISE 8:00 AM EDT SUNSET 6:45 PM EDT  
OCTOBER 23 2025.......SUNRISE 8:02 AM EDT SUNSET 6:43 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page