737  
CDUS43 KGRR 110521  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
121 AM EDT SAT MAY 11 2024  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR MAY 10 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 1:53 PM 91 1895 67 -1 79  
MINIMUM 40 5:13 AM 19 1966 45 -5 47  
AVERAGE 53 56 -3 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.72 1981 0.12 -0.12 0.00  
MONTH TO DATE 1.50 1.19 0.31 0.79  
SINCE MAR 1 7.30 6.58 0.72 9.20  
SINCE JAN 1 11.66 10.35 1.31 14.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1902 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 5.9 7.6 -1.7 16.2  
SINCE JUL 1 30.7 50.2 -19.5 58.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 9 3 2  
MONTH TO DATE 53 108 -55 107  
SINCE MAR 1 1234 1577 -343 1455  
SINCE JUL 1 5372 6428 -1056 5623  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 1  
SINCE MAR 1 1 9 -8 20  
SINCE JAN 1 1 9 -8 20    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 6:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 1896  
MINIMUM TEMPERATURE (F) 46 27 1865  
1907  
 
SUNRISE AND SUNSET  
MAY 11 2024...........SUNRISE 6:20 AM EDT SUNSET 8:51 PM EDT  
MAY 12 2024...........SUNRISE 6:18 AM EDT SUNSET 8:52 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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