Climatic Weather Data                      
Thursday, February 21, 2008                      
Clear, Partly Cloudy P.M. and Cold Past 10 Year Intervals
  February 21, 2008 Last  Record Record February 21
    Norm Avg Dep Year High Year Low Year 1998 1988 1978 1968 1958 1948 1938 1928 1918 1908 1898
High Temperature 32° 40° 39° -8° 47° 60° 1930 18° 1918 43° 42° 35° 20° 39° 32° 31° 22° 18° 35° 42°
Low Temperature 20° 24° 24° -4° 30° 42° 2002 -2° 1950 35° 20° 15° 20° 19° 17° 14° 21° 35°
Mean Temperature 26° 32° 32° -6° 39° 49° 1981 1950 39° 31° 25° 13° 30° 26° 24° 18° 13° 28° 39°
Heating Degrees 39 33 33 +6 26 56 1950 16 1981 26 34 40 52 35 39 41 47 52 37 26
Cooling Degrees 0 0 0 +0 0 0   0   0 0 0 0 0 0 0 0 0 0 0
High Barometer 30.63   30.13 +0.50 29.92 30.67 1985 29.66 1977 29.84 29.93 29.92 29.66 30.08            
Low Barometer 30.17   29.79 +0.38 29.62 30.30 1990 29.18 1967 29.53 29.40 29.70 29.40 29.89            
Mean Barometer 30.27   29.96 +0.31 29.77 30.46 1990 29.46 1967 29.69 29.67 29.81 29.53 29.99            
High Humidity 62%   83% -21% 93% 100%   47% 1968 92% 80% 80% 47% 69%            
Low Humidity 31%   52% -21% 46% 94% 1996 24% 1950 62% 27% 41% 27% 45%            
Mean Humidity 47%   67% -21% 70% 97% 1996 37% 1968 77% 54% 61% 37% 57%            
High Dew Point 10°   29° -19° 35° 54° 1989 -7° 1968 35° 34° 16° -7° 19°            
Low Dew Point   14° -11° 21° 39° 1996 -22° 1950 29° -2° -17°            
Mean Dew Point   22° -15° 28° 45° 1981 -12° 1968 32° 16° 11° -12° 14°            
Average Wind 8.6   8.3 +0.3 3.3 21.9 1953 1.8 1994 7.8 15.8 5.5 14.9 6.9            
Direction WNW   WNW   NNW SSW   SSW   WNW WNW W WNW WSW            
High Wind Gust 23   27 -4 17 64 1953 12 1994 21 40 18 37 27            
Direction WNW   WNW   N SSW   SSW   NW WNW WSW WNW NW            
Rain .00 .13 .12 -.13 .08 3.20 1898     .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 3.20
High 1 Hour .00       .06 .39 1989     .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00
Snow 0.0 0.3 0.3 -0.3 0.0 12.2 1902     0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Snow Depth 0   2   0 19 2003     0 0 7 T 14 0 3 2 5 0 0
High Heat Index   #REF! #REF! 30° #REF! #REF!     28° -17°            
Low Wind Chill   14° -6° 30°     -26° 1950 28° -17°            
Conditions 0       F             0 0 0 0 0 0 0 0 0
Flashback 1950:  Low temp -2°;  1930:  High temp 60°;  1902:  12.2 inches of snow fell;  1898:  3.20 inches of rain fell
Conditions Legend F Fog  
  X Dense Fog (Visibility 1/4 mile or less)  
  H Haze  
  T Thunderstorm  
  I Ice Pellets (Sleet)  
  Z Glaze (Freezing Rain)                          
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