954  
CDUS43 KGRR 290523  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1223 AM EST WED JAN 29 2025  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR JANUARY 28 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 42 10:56 PM 60 1864 30 12 38  
MINIMUM 22 8:42 AM -22 1885 16 6 33  
AVERAGE 32 23 9 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 1994 0.05 -0.05 0.03  
MONTH TO DATE 0.69 1.90 -1.21 3.27  
SINCE DEC 1 3.47 3.80 -0.33 5.47  
SINCE JAN 1 0.69 1.90 -1.21 3.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1875 0.5 -0.5 0.0  
MONTH TO DATE 13.3 12.9 0.4 16.9  
SINCE DEC 1 24.0 24.2 -0.2 19.4  
SINCE JUL 1 26.4 28.3 -1.9 21.7  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 42 -9 29  
MONTH TO DATE 1252 1150 102 1101  
SINCE DEC 1 2312 2250 62 1921  
SINCE JUL 1 3349 3632 -283 3192  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 5:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 57 2013  
MINIMUM TEMPERATURE (F) 16 -28 1867  
 
SUNRISE AND SUNSET  
JANUARY 29 2025.......SUNRISE 7:56 AM EST SUNSET 5:48 PM EST  
JANUARY 30 2025.......SUNRISE 7:55 AM EST SUNSET 5:49 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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