765  
CDUS43 KGRR 292129  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
529 PM EDT TUE SEP 29 2026  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR SEPTEMBER 29 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 3:55 PM 91 1953 68 8 83  
MINIMUM 48 6:59 AM 22 1867 47 1 52  
AVERAGE 62 57 5 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.51 1896 0.09 -0.09 0.00  
MONTH TO DATE 3.81 2.71 1.10 1.73  
SINCE SEP 1 3.81 2.71 1.10 1.73  
SINCE JAN 1 28.07 25.71 2.36 20.62  
 
SNOWFALL (IN)  
TODAY 0.0 T 1967 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  
TODAY 3 9 -6 0  
MONTH TO DATE 99 131 -32 56  
SINCE SEP 1 99 131 -32 56  
SINCE JUL 1 104 161 -57 91  
 
COOLING  
TODAY 0 1 -1 3  
MONTH TO DATE 81 65 16 53  
SINCE SEP 1 81 65 16 53  
SINCE JAN 1 755 648 107 771    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 2.8  
 
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 45 4:00 PM  
AVERAGE 73  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 1897  
MINIMUM TEMPERATURE (F) 46 21 1899  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2026.....SUNRISE 7:33 AM EDT SUNSET 7:23 PM EDT  
SEPTEMBER 30 2026.....SUNRISE 7:35 AM EDT SUNSET 7:21 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