944  
CDUS43 KGRR 080535  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1235 AM EST MON DEC 08 2025  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR DECEMBER 7 2025
 
 
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)  
YESTERDAY  
MAXIMUM 27 12:29 PM 63 1951 38 -11 41  
MINIMUM 4 11:47 PM -5 1885 26 -22 26  
AVERAGE 16 32 -16 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.02 1927 0.07 0.09 0.00  
MONTH TO DATE 0.20 0.47 -0.27 0.17  
SINCE DEC 1 0.20 0.47 -0.27 0.17  
SINCE JAN 1 25.94 31.90 -5.96 31.68  
 
SNOWFALL (IN)  
YESTERDAY MM 5.0 1909 0.4 MM 0.0  
MONTH TO DATE 0.1 2.3 -2.2 3.1  
SINCE DEC 1 0.1 2.3 -2.2 3.1  
SINCE JUL 1 9.2 6.4 2.8 5.5  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 33 16 31  
MONTH TO DATE 313 225 88 263  
SINCE DEC 1 313 225 88 263  
SINCE JUL 1 1571 1607 -36 1300  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 803 657 146 723    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 60 5:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 65 1966  
MINIMUM TEMPERATURE (F) 25 -25 1864  
 
SUNRISE AND SUNSET  
DECEMBER 8 2025......SUNRISE 7:56 AM EST SUNSET 5:04 PM EST  
DECEMBER 9 2025......SUNRISE 7:57 AM EST SUNSET 5:04 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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