454  
CDUS43 KGRR 182242  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
540 PM EST FRI JAN 18 2019  
 
   
...............................
 
 
   
..THE LANSING MI CLIMATE SUMMARY FOR JANUARY 18 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1864 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 30 428 AM 60 1996 30 0 31  
MINIMUM 26 1200 PM -25 1976 16 10 15  
AVERAGE 28 23 5 23  
 
PRECIPITATION (IN)  
TODAY T 1.58 1949 0.05 -0.05 0.00  
MONTH TO DATE 0.34 1.04 -0.70 0.97  
SINCE DEC 1 2.68 2.91 -0.23 2.29  
SINCE JAN 1 0.34 1.04 -0.70 0.97  
 
SNOWFALL (IN)  
TODAY T 5.5 1913 0.5 -0.5 0.0  
MONTH TO DATE 0.2 8.2 -8.0 7.2  
SINCE DEC 1 1.5 21.2 -19.7 24.6  
SINCE JUL 1 13.4 25.0 -11.6 25.0  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 37 42 -5 42  
MONTH TO DATE 641 747 -106 844  
SINCE DEC 1 1666 1885 -219 2107  
SINCE JUL 1 3206 3299 -93 3363  
 
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 7 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.3  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 63 400 PM  
AVERAGE 82  
   
......................................................
 
 
 
THE LANSING MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 53 1949  
MINIMUM TEMPERATURE (F) 16 -20 1892  
 
 
SUNRISE AND SUNSET  
JANUARY 18 2019.......SUNRISE 805 AM EST SUNSET 533 PM EST  
JANUARY 19 2019.......SUNRISE 804 AM EST SUNSET 534 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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