729  
CDUS43 KGRR 220611  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
211 AM EDT TUE JUL 22 2008  
 
...................................  
   
..THE MUSKEGON CLIMATE SUMMARY FOR JULY 21 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1895 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 115 PM 95 1934 81 0 77  
MINIMUM 63 512 AM 43 1921 60 3 49  
AVERAGE 72 70 2 63  
 
PRECIPITATION (IN)  
YESTERDAY T 1.39 1953 0.07 -0.07 0.00  
MONTH TO DATE 3.13 1.47 1.66 1.12  
SINCE JUN 1 7.89 4.05 3.84 2.31  
SINCE JAN 1 24.82 16.07 8.75 15.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 2  
MONTH TO DATE 4 15 -11 10  
SINCE JUN 1 59 93 -34 52  
SINCE JUL 1 4 15 -11 10  
 
COOLING  
YESTERDAY 7 6 1 0  
MONTH TO DATE 99 121 -22 88  
SINCE JUN 1 172 207 -35 231  
SINCE JAN 1 173 235 -62 280    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 57  
AVERAGE 79  
 
..........................................................  
 
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 93 1901  
MINIMUM TEMPERATURE (F) 60 46 1947  
 
 
SUNRISE AND SUNSET  
JULY 22 2008..........SUNRISE 626 AM EDT SUNSET 917 PM EDT  
JULY 23 2008..........SUNRISE 627 AM EDT SUNSET 916 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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