250  
CDUS43 KGRR 172124  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
524 PM EDT THU OCT 17 2024  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR OCTOBER 17 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 61 3:45 PM 84 1956 60 1 57  
MINIMUM 33 6:58 AM 13 1868 41 -8 42  
AVERAGE 47 50 -3 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.92 1899 0.10 -0.10 0.00  
MONTH TO DATE 1.05 1.76 -0.71 2.68  
SINCE SEP 1 1.70 4.57 -2.87 4.60  
SINCE JAN 1 28.58 27.57 1.01 30.45  
 
SNOWFALL (IN)  
TODAY 0.0 T 1972 0.1 -0.1 0.0  
1976  
2015  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 15 3 15  
MONTH TO DATE 186 204 -18 195  
SINCE SEP 1 235 344 -109 275  
SINCE JUL 1 260 374 -114 289  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 4 -3 22  
SINCE SEP 1 87 70 17 96  
SINCE JAN 1 717 653 64 701    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 8:00 AM  
LOWEST 44 4:00 PM  
AVERAGE 72  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 82 1910  
1938  
MINIMUM TEMPERATURE (F) 41 17 1896  
1976  
 
SUNRISE AND SUNSET  
OCTOBER 17 2024.......SUNRISE 7:55 AM EDT SUNSET 6:52 PM EDT  
OCTOBER 18 2024.......SUNRISE 7:56 AM EDT SUNSET 6:50 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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