753  
CDUS43 KGRR 142229  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
529 PM EST SUN DEC 14 2025  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR DECEMBER 14 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 20 3:52 PM 60 1975 36 -16 33  
2015  
MINIMUM 3 8:14 AM -18 1904 24 -21 8  
AVERAGE 12 30 -18 21  
 
PRECIPITATION (IN)  
TODAY T 0.93 1975 0.06 -0.06 0.00  
MONTH TO DATE 0.98 0.89 0.09 0.33  
SINCE DEC 1 0.98 0.89 0.09 0.33  
SINCE JAN 1 26.72 32.32 -5.60 31.84  
 
SNOWFALL (IN)  
TODAY MM 6.0 1907 0.3 MM 0.0  
MONTH TO DATE 6.2 4.7 1.5 4.1  
SINCE DEC 1 6.2 4.7 1.5 4.1  
SINCE JUL 1 15.3 8.8 6.5 6.5  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 53 35 18 44  
MONTH TO DATE 625 466 159 518  
SINCE DEC 1 625 466 159 518  
SINCE JUL 1 1883 1848 35 1555  
 
COOLING  
TODAY 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 13 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 8:00 AM  
LOWEST 60 1:00 AM  
AVERAGE 70  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 64 1971  
MINIMUM TEMPERATURE (F) 24 -13 1868  
1917  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 8:01 AM EST SUNSET 5:05 PM EST  
DECEMBER 15 2025......SUNRISE 8:02 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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