641  
CDUS43 KGRR 230521  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1221 AM EST SUN FEB 23 2025  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR FEBRUARY 22 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 30 5:50 PM 66 1930 36 -6 54  
MINIMUM 17 8:04 AM -14 1885 20 -3 31  
1936  
AVERAGE 24 28 -4 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 1882 0.07 -0.07 0.00  
MONTH TO DATE 0.86 1.29 -0.43 0.33  
SINCE DEC 1 4.84 5.25 -0.41 5.96  
SINCE JAN 1 2.06 3.35 -1.29 3.76  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 1904 0.4 -0.4 0.0  
MONTH TO DATE 10.6 10.4 0.2 1.9  
SINCE DEC 1 35.1 36.0 -0.9 22.5  
SINCE JUL 1 37.5 40.1 -2.6 24.8  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 37 4 22  
MONTH TO DATE 961 877 84 666  
SINCE DEC 1 2477 3251 -774 2680  
SINCE JUL 1 3514 4633 -1119 3951  
 
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 14 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 8:00 AM  
LOWEST 32 5:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 64 1984  
MINIMUM TEMPERATURE (F) 20 -17 1894  
 
SUNRISE AND SUNSET  
FEBRUARY 23 2025......SUNRISE 7:23 AM EST SUNSET 6:21 PM EST  
FEBRUARY 24 2025......SUNRISE 7:22 AM EST SUNSET 6:22 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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