717  
CDUS43 KGRR 172110  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
508 PM EDT TUE JUN 17 2008  
   
...............................
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR JUNE 17 2008
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1892 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 200 PM 95 1994 79 -11  
1992  
MINIMUM 51 MM 40 1980 56 -5  
AVERAGE 60 68 -8  
 
PRECIPITATION (IN)  
TODAY 0.00 2.01 1996 0.13 -0.13  
1956  
MONTH TO DATE 4.37 2.05 2.32  
SINCE JUN 1 4.37 2.05 2.32  
SINCE JAN 1 20.45 15.04 5.41  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2007 0.0 0.0  
2006  
2005  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0  
SINCE JUL 1 107.0 72.2 34.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 4  
MONTH TO DATE 13 -32  
SINCE JUN 1 13 -32  
SINCE JUL 1 6379 -504  
 
COOLING  
TODAY 0 -4  
MONTH TO DATE 99 42  
SINCE JUN 1 99 42  
SINCE JAN 1 110 7  
   
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 45  
AVERAGE 67  
   
......................................................
 
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1994  
1987  
MINIMUM TEMPERATURE (F) 57 43 1947  
 
SUNRISE AND SUNSET  
JUNE 17 2008..........SUNRISE 603 AM EDT SUNSET 923 PM EDT  
JUNE 18 2008..........SUNRISE 603 AM EDT SUNSET 924 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
IOD  
 
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