363  
CDUS43 KMPX 210642  
CLIMSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHANHASSEN MN  
134 AM CDT WED OCT 21 2009  
 
   
...............................
 
 
   
..THE TWIN CITIES MN CLIMATE SUMMARY FOR OCTOBER 20 2009
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1871 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 1048 AM 83 1953 57 -3 55  
MINIMUM 47 659 AM 18 1960 37 10 39  
AVERAGE 51 47 4 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.64 1934 0.06 -0.05 0.00  
MONTH TO DATE 3.80 1.35 2.45 1.71  
SINCE SEP 1 4.26 4.04 0.22 3.49  
SINCE JAN 1 20.82 25.71 -4.89 19.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1916 0.0 0.0 0.0  
MONTH TO DATE 2.8 0.0 2.8 0.0  
SINCE SEP 1 2.8 T 2.8 0.0  
SINCE JUL 1 2.8 T 2.8 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 18 -4 18  
MONTH TO DATE 436 281 155 231  
SINCE SEP 1 491 459 32 332  
SINCE JUL 1 517 486 31 332  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 3 -3 5  
SINCE SEP 1 110 59 51 69  
SINCE JAN 1 647 699 -52 787    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 8.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 PM  
LOWEST 63 1000 AM  
AVERAGE 78  
   
......................................................
 
 
 
THE TWIN CITIES MN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 88 1947  
MINIMUM TEMPERATURE (F) 37 16 1913  
 
 
SUNRISE AND SUNSET  
OCTOBER 21 2009.......SUNRISE 737 AM CDT SUNSET 618 PM CDT  
OCTOBER 22 2009.......SUNRISE 738 AM CDT SUNSET 616 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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