829  
CDUS43 KGRR 220535  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
135 AM EDT SAT MAR 22 2025  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR MARCH 21 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 55 3:47 PM 86 2012 47 8 36  
MINIMUM 24 5:19 AM -11 1875 27 -3 16  
AVERAGE 40 37 3 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.04 1886 0.07 -0.07 0.00  
MONTH TO DATE 1.94 1.37 0.57 1.59  
SINCE MAR 1 1.94 1.37 0.57 1.59  
SINCE JAN 1 4.03 5.14 -1.11 5.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.2 1983 0.1 -0.1 0.0  
MONTH TO DATE 0.2 4.8 -4.6 0.9  
SINCE MAR 1 0.2 4.8 -4.6 0.9  
SINCE JUL 1 37.7 47.4 -9.7 25.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 28 -3 39  
MONTH TO DATE 502 665 -163 472  
SINCE MAR 1 502 665 -163 472  
SINCE JUL 1 4187 5516 -1329 4610  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 15.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 5:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 59  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 83 2012  
MINIMUM TEMPERATURE (F) 28 -10 1864  
 
SUNRISE AND SUNSET  
MARCH 22 2025.........SUNRISE 7:38 AM EDT SUNSET 7:53 PM EDT  
MARCH 23 2025.........SUNRISE 7:36 AM EDT SUNSET 7:55 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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