317  
CDUS43 KGRR 222125  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
525 PM EDT SUN SEP 22 2024  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR SEPTEMBER 22 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 79 12:41 PM 94 1895 71 8 81  
2017  
MINIMUM 58 2:07 AM 22 1896 49 9 58  
AVERAGE 69 60 9 70  
 
PRECIPITATION (IN)  
TODAY T 1.92 1988 0.10 -0.10 0.00  
MONTH TO DATE 0.15 2.03 -1.88 0.99  
SINCE SEP 1 0.15 2.03 -1.88 0.99  
SINCE JAN 1 27.03 25.03 2.00 26.84  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 0  
MONTH TO DATE 37 78 -41 57  
SINCE SEP 1 37 78 -41 57  
SINCE JUL 1 62 108 -46 71  
 
COOLING  
TODAY 4 1 3 5  
MONTH TO DATE 77 58 19 74  
SINCE SEP 1 77 58 19 74  
SINCE JAN 1 707 641 66 679    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 56 12:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 2017  
MINIMUM TEMPERATURE (F) 49 26 1887  
1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 7:26 AM EDT SUNSET 7:35 PM EDT  
SEPTEMBER 23 2024.....SUNRISE 7:27 AM EDT SUNSET 7:33 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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