448  
CDUS43 KGRR 122130  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
530 PM EDT MON AUG 12 2024  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR AUGUST 12 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 80 3:33 PM 96 1864 81 -1 82  
MINIMUM 53 5:15 AM 37 1868 60 -7 63  
AVERAGE 67 71 -4 73  
 
PRECIPITATION (IN)  
TODAY 0.00 2.94 2021 0.11 -0.11 0.18  
MONTH TO DATE 1.51 1.40 0.11 0.78  
SINCE JUN 1 12.20 8.10 4.10 7.91  
SINCE JAN 1 25.14 20.92 4.22 22.35  
 
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 JUN 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 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE JUN 1 34 58 -24 30  
SINCE JUL 1 9 10 -1 0  
 
COOLING  
TODAY 2 6 -4 8  
MONTH TO DATE 63 77 -14 81  
SINCE JUN 1 464 437 27 482  
SINCE JAN 1 503 483 20 533    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 72  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1918  
MINIMUM TEMPERATURE (F) 60 41 1967  
 
SUNRISE AND SUNSET  
AUGUST 12 2024........SUNRISE 6:42 AM EDT SUNSET 8:44 PM EDT  
AUGUST 13 2024........SUNRISE 6:43 AM EDT SUNSET 8:42 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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