330  
CDUS43 KGRR 192130  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
529 PM EDT WED SEP 19 2018  
 
   
...............................
 
 
   
..THE LANSING MI CLIMATE SUMMARY FOR SEPTEMBER 19 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1864 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 317 PM 94 1895 72 7 72  
MINIMUM 63 735 AM 27 1896 50 13 56  
AVERAGE 71 61 10 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.58 1880 0.12 -0.12 0.06  
MONTH TO DATE 0.65 2.19 -1.54 0.35  
SINCE SEP 1 0.65 2.19 -1.54 0.35  
SINCE JAN 1 24.70 23.28 1.42 25.65  
 
SNOWFALL (IN)  
TODAY 0.0 T 1962 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 1  
MONTH TO DATE 22 67 -45 76  
SINCE SEP 1 22 67 -45 76  
SINCE JUL 1 24 102 -78 105  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 112 51 61 34  
SINCE SEP 1 112 51 61 34  
SINCE JAN 1 882 608 274 668    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 58 300 PM  
AVERAGE 79  
   
......................................................
 
 
 
THE LANSING MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 1895  
MINIMUM TEMPERATURE (F) 49 22 1868  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2018.....SUNRISE 722 AM EDT SUNSET 741 PM EDT  
SEPTEMBER 20 2018.....SUNRISE 724 AM EDT SUNSET 739 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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