735  
CDUS43 KGRR 172106  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
505 PM EDT THU JUL 17 2008  
 
...................................  
   
..THE LANSING CLIMATE SUMMARY FOR JULY 17 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 89 300 PM 101 1868 83 6  
MINIMUM 66 MM 41 1863 59 7  
AVERAGE 78 71 7  
 
PRECIPITATION (IN)  
TODAY 0.00 1.55 1903 0.08 -0.08  
MONTH TO DATE 2.28 1.52 0.76  
SINCE JUN 1 7.17 5.12 2.05  
SINCE JAN 1 18.48 16.31 2.17  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 -1  
MONTH TO DATE 9 -8  
SINCE JUN 1 40 -46  
SINCE JUL 1 9 -8  
 
COOLING  
TODAY 13 6  
MONTH TO DATE 92 -11  
SINCE JUN 1 224 8  
SINCE JAN 1 236 -21    
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.4  
 
 
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 46  
AVERAGE 70  
 
..........................................................  
 
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 1894  
MINIMUM TEMPERATURE (F) 59 42 1971  
 
 
SUNRISE AND SUNSET  
JULY 17 2008..........SUNRISE 616 AM EDT SUNSET 913 PM EDT  
JULY 18 2008..........SUNRISE 617 AM EDT SUNSET 912 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 

 
MJK  
 
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