465  
CDUS43 KGRR 182111  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
509 PM EDT WED JUN 18 2008  
 
...................................  
   
..THE LANSING CLIMATE SUMMARY FOR JUNE 18 2008  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1864 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 MM 98 1994 79 -18  
MINIMUM 53 MM 37 1999 55 -2  
AVERAGE 57 67 -10  
 
PRECIPITATION (IN)  
TODAY T 2.08 1883 0.13 -0.13  
MONTH TO DATE 3.41 2.19 1.22  
SINCE JUN 1 3.41 2.19 1.22  
SINCE JAN 1 14.72 13.38 1.34  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0  
SINCE JUL 1 69.5 54.5 15.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 6  
MONTH TO DATE 25 -30  
SINCE JUN 1 25 -30  
SINCE JUL 1 6686 -398  
 
COOLING  
TODAY 0 -4  
MONTH TO DATE 96 39  
SINCE JUN 1 96 39  
SINCE JAN 1 108 10    
...........................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.6  
 
 
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 60  
AVERAGE 72  
 
..........................................................  
 
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1870  
MINIMUM TEMPERATURE (F) 55 42 1970  
1866  
 
 
SUNRISE AND SUNSET  
JUNE 18 2008..........SUNRISE 600 AM EDT SUNSET 920 PM EDT  
JUNE 19 2008..........SUNRISE 600 AM EDT SUNSET 920 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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