Climatic Weather Data                  
Monday, September 17, 2007                  
Clear early, Partly Cloudy day then Clear and Cool Past 10 Year Intervals
  September 17, 2007 Last  Record Record September 17
    Norm Avg Dep Year High Year Low Year 1997 1987 1977 1967 1957 1947 1937 1927 1917
High Temperature 65° 72° 71° -7° 76° 86° 1991 57° 1954 72° 75° 71° 72° 74° 74° 70° 74° 61°
Low Temperature 48° 56° 55° -8° 57° 69° 1991 43° 1948 55° 63° 60° 53° 63° 54° 57° 58° 51°
Mean Temperature 57° 64° 63° -7° 67° 78° 1991 54° 1959 64° 69° 66° 63° 69° 64° 64° 66° 56°
Heating Degrees 8 3 3 +5 0 11 1959 0   1 0 0 2 0 1 1 0 9
Cooling Degrees 0 1 2 -1 2 13 1991 0   0 4 1 0 4 0 0 1 0
High Barometer 30.43   30.15 +0.28 30.01 30.55 1986 29.83 1952 30.07 29.96 30.14 30.13 30.09        
Low Barometer 30.32   29.91 +0.41 29.90 30.32 2007 29.18 1999 29.96 29.60 29.82 29.94 29.86        
Mean Barometer 30.38   30.03 +0.35 29.96 30.38 2007 29.52 1999 30.02 29.78 29.98 30.04 29.98        
High Humidity 94%   93% +1% 98% 100%   67% 2000 96% 100% 100% 92% 95%        
Low Humidity 49%   61% -12% 65% 98% 1993 28% 1968 68% 54% 85% 63% 57%        
Mean Humidity 72%   77% -6% 82% 99% 1993 54% 1950 82% 77% 93% 78% 76%        
High Dew Point 51°   60° -9° 66° 72° 1991 44° 1968 64° 63° 66° 62° 69°        
Low Dew Point 44°   50° -6° 56° 68° 1991 28° 1959 52° 56° 60° 50° 54°        
Mean Dew Point 48°   55° -8° 61° 70° 1991 38° 1959 58° 60° 63° 56° 62°        
Average Wind 4.1   5.6 -1.5 0.9 18.9 1999 0.9 2006 3.0 4.6 2.4 3.5 4.7        
Direction NE   N   SSE WNW   SSE   SE SE ESE S N        
High Wind Gust 15   20 -5 10 50 1999 10 2006 15 21 12 13 16        
Direction NNE   NNE   S SW   S   SE SSE SE SE N        
Rain .00 .12 .17 -.12 .00 2.66 1933     .00 .02 .94 .00 .04 .00 .08 .00 2.31
High 1 Hour .00       .00 .76 1995     .00 .01 .18 .00 .03 .00 .00 .00 .00
Snow 0       0            
Snow Depth 0       0            
High Heat Index 65°   71° -6° 76° 96° 1991     72° 75° 71° 72° 74°        
Low Wind Chill                                    
Conditions 0       X         F FH XH H FH 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)                          
Home
Hour-by-Hour Weather
Past Climatic Weather Days