Climatic Weather Data                  
Tuesday, September 11, 2007                  
Cloudy, Rain and Thunder - 1st Rain since Aug 18 2007 Past 10 Year Intervals
  September 11, 2007 Last  Record Record September 11
    Norm Avg Dep Year High Year Low Year 1997 1987 1977 1967 1957 1947 1937 1927 1917
High Temperature 71° 74° 74° -3° 66° 90° 1983 61° 1918 72° 69° 73° 63° 81° 82° 67° 74° 61°
Low Temperature 62° 59° 58° +3° 49° 71° 1931 42° 1980 62° 63° 55° 47° 60° 70° 58° 60° 46°
Mean Temperature 67° 66° 66° +1° 58° 81° 1931 54° 1917 67° 66° 64° 55° 71° 76° 63° 67° 54°
Heating Degrees 0 2 2 -2 7 11 1917 0   0 0 1 10 0 0 2 0 11
Cooling Degrees 2 3 3 -1 0 16 1931 0   2 1 0 0 6 11 0 2 0
High Barometer 29.94   30.09 -0.15 30.36 30.44 1967 29.64 2002 30.12 30.37 29.92 30.44 30.23        
Low Barometer 29.59   29.84 -0.25 30.28 30.28 2006 28.66 1954 30.02 29.94 29.76 30.15 29.97        
Mean Barometer 29.77   29.96 -0.20 30.32 30.32 2006 29.22 1954 30.10 30.16 29.84 30.30 30.10        
High Humidity 97%   91% +6% 92% 100%   74% 1988 100% 95% 80% 75% 95%        
Low Humidity 93%   55% +38% 43% 93% 2007 26% 1980 82% 80% 49% 39% 59%        
Mean Humidity 95%   73% +22% 68% 97% 1950 50% 1980 91% 88% 65% 57% 77%        
High Dew Point 70°   62° +8° 50° 74° 1989 41° 1967 69° 65° 57° 41° 67°        
Low Dew Point 60°   51° +9° 37° 65° 1989 34° 1995 61° 56° 46° 36° 53°        
Mean Dew Point 65°   57° +9° 44° 70° 1989 39° 1967 65° 61° 52° 39° 60°        
Average Wind 5.3   7.4 -2.1 6.2 22.2 1954 1.9 1989 5.5 7.4 10.5 10.0 5.4        
Direction NNE   NW   N NNE   NE   ESE ESE NW NE SE        
High Wind Gust 25   24 +1 25 79 1954 11 1990 22 15 26 27 15        
Direction SSE   NW   NNE NW   NNW   SE SE NW NNE W        
Rain .95 .12 .12 +.83 .00 4.37 1954     .24 .00 .00 .00 .42 .00 .25 2.09 .00
High 1 Hour .43       .00 .91 1954     .23 .00 .00 .00 .22 .00 .00 .00 .00
Snow 0       0            
Snow Depth 0       0            
High Heat Index 71°   75° -4° 66° 98° 1989     72° 69° 73° 63° 83°        
Low Wind Chill                                    
Conditions FT       0         F F 0 0 FHT 0 0 0 0
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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