818  
CDUS43 KGRR 212112  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
509 PM EDT SAT JUN 21 2008  
 
...................................  
   
..THE MUSKEGON CLIMATE SUMMARY FOR JUNE 21 2008
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1895 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 MM 95 1995 77 -4  
MINIMUM 57 MM 39 1969 56 1  
AVERAGE 65 66 -1  
 
PRECIPITATION (IN)  
TODAY 0.01 1.73 1943 0.08 -0.07  
MONTH TO DATE 4.42 1.87 2.55  
SINCE JUN 1 4.42 1.87 2.55  
SINCE JAN 1 21.35 13.89 7.46  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM MM MM  
MONTH TO DATE 0.0 MM MM  
SINCE JUN 1 0.0 MM MM  
SINCE JUL 1 110.3 MM MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 -2  
MONTH TO DATE 43 -24  
SINCE JUN 1 43 -24  
SINCE JUL 1 6628 -304  
 
COOLING  
TODAY 0 -3  
MONTH TO DATE 54 4  
SINCE JUN 1 54 4  
SINCE JAN 1 55 -23    
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 6.2  
 
 
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 57  
AVERAGE 75  
 
..........................................................  
 
 
THE MUSKEGON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 91 1995  
MINIMUM TEMPERATURE (F) 56 32 1992  
 
 
SUNRISE AND SUNSET  
JUNE 21 2008..........SUNRISE 605 AM EDT SUNSET 928 PM EDT  
JUNE 22 2008..........SUNRISE 606 AM EDT SUNSET 928 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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