165  
CDUS43 KGRR 122228  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
528 PM EST FRI JAN 12 2024  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR JANUARY 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 34 2:29 PM 62 1890 31 3 43  
MINIMUM 30 5:47 AM -17 1918 17 13 34  
AVERAGE 32 24 8 39  
 
PRECIPITATION (IN)  
TODAY 0.13 1.36 1960 0.07 0.06 0.00  
MONTH TO DATE 1.21 0.87 0.34 0.56  
SINCE DEC 1 3.41 2.77 0.64 1.81  
SINCE JAN 1 1.21 0.87 0.34 0.56  
 
SNOWFALL (IN)  
TODAY MM 5.0 1867 0.5 MM 0.0  
MONTH TO DATE 5.4 5.3 0.1 0.2  
SINCE DEC 1 7.9 16.6 -8.7 16.8  
SINCE JUL 1 10.2 20.7 -10.5 26.9  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 33 41 -8 26  
MONTH TO DATE 405 482 -77 344  
SINCE DEC 1 1225 1582 -357 1390  
SINCE JUL 1 2496 2964 -468 2589  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 3:00 PM  
LOWEST 75 12:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 59 1950  
MINIMUM TEMPERATURE (F) 17 -17 1912  
 
SUNRISE AND SUNSET  
JANUARY 12 2024.......SUNRISE 8:08 AM EST SUNSET 5:26 PM EST  
JANUARY 13 2024.......SUNRISE 8:07 AM EST SUNSET 5:27 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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