428  
CDUS43 KGRR 020524  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1224 AM EST TUE DEC 02 2025  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR DECEMBER 1 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 28 4:48 PM 65 1970 40 -12 30  
MINIMUM 12 4:24 AM -1 1886 27 -15 22  
AVERAGE 20 34 -14 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.96 2006 0.07 -0.06 T  
MONTH TO DATE 0.01 0.07 -0.06 T  
SINCE DEC 1 0.01 0.07 -0.06 T  
SINCE JAN 1 25.75 31.50 -5.75 31.51  
 
SNOWFALL (IN)  
YESTERDAY MM 6.2 1974 0.3 MM T  
MONTH TO DATE MM 0.3 MM T  
SINCE DEC 1 MM 0.3 MM T  
SINCE JUL 1 9.1 4.4 4.7 2.4  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 31 14 39  
MONTH TO DATE 45 31 14 39  
SINCE DEC 1 45 31 14 39  
SINCE JUL 1 1303 1413 -110 1076  
 
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 4 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 95 2:00 AM  
LOWEST 60 3:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 66 1982  
MINIMUM TEMPERATURE (F) 27 -13 1869  
 
SUNRISE AND SUNSET  
DECEMBER 2 2025......SUNRISE 7:51 AM EST SUNSET 5:05 PM EST  
DECEMBER 3 2025......SUNRISE 7:52 AM EST SUNSET 5:05 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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