299  
CDUS43 KGRR 092112  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
512 PM EDT FRI OCT 9 2009  
   
...............................
 
   
..THE MUSKEGON MI CLIMATE SUMMARY FOR OCTOBER 9 2009
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1895 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 51 MM 83 1905 62 -11  
MINIMUM 48 MM 24 1989 43 5  
AVERAGE 50 52 -2  
 
PRECIPITATION (IN)  
TODAY 0.30 1.98 1958 0.09 0.21  
MONTH TO DATE 1.48 0.83 0.65  
SINCE SEP 1 4.20 4.35 -0.15  
SINCE JAN 1 28.86 25.04 3.82  
 
SNOWFALL (IN)  
TODAY 0.0 T 1993 MM MM  
MONTH TO DATE 0.0 MM MM  
SINCE SEP 1 0.0 MM MM  
SINCE JUL 1 0.0 MM MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 2  
MONTH TO DATE 117 14  
SINCE SEP 1 212 -59  
SINCE JUL 1 291 -22  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 -3  
SINCE SEP 1 53 6  
SINCE JAN 1 379 -108  
   
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 5.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 86  
AVERAGE 91  
   
......................................................
 
 
 
THE MUSKEGON MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 84 1913  
MINIMUM TEMPERATURE (F) 42 27 1956  
 
SUNRISE AND SUNSET  
OCTOBER 9 2009.......SUNRISE 752 AM EDT SUNSET 712 PM EDT  
OCTOBER 10 2009.......SUNRISE 753 AM EDT SUNSET 710 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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