Climatic Weather Data                  
Saturday, December 22, 2007                  
Cloudy and Seasonal Past 10 Year Intervals
  December 22, 2007 Last  Record Record December 22
    Norm Avg Dep Year High Year Low Year 1997 1987 1977 1967 1957 1947 1937 1927 1917
High Temperature 39° 40° 40° -1° 47° 56° 1990 17° 1989 32° 46° 49° 51° 51° 35° 48° 40° 43°
Low Temperature 28° 26° 26° +2° 29° 49° 1990 1989 18° 28° 34° 39° 37° 25° 28° 31° 25°
Mean Temperature 34° 33° 33° +1° 38° 53° 1990 11° 1989 25° 37° 42° 45° 44° 30° 38° 36° 34°
Heating Degrees 31 32 32 -1 27 54 1989 12 1990 40 28 23 20 21 35 27 29 31
Cooling Degrees 0 0 0 +0 0 0 2007 0   0 0 0 0 0 0 0 0 0
High Barometer 30.60   30.19 +0.41 30.47 30.72 1971 29.70 1954 30.45 30.15 29.97 30.03 30.38        
Low Barometer 30.47   29.83 +0.64 30.22 30.47 2007 28.97 1969 30.21 29.81 29.62 29.61 29.87        
Mean Barometer 30.54   30.01 +0.53 30.35 30.56 1980 29.38 1969 30.33 29.98 29.80 29.82 30.13        
High Humidity 92%   83% +9% 94% 100%   52% 1989 78% 88% 97% 95% 67%        
Low Humidity 71%   54% +17% 60% 93% 1990 20% 1988 47% 39% 58% 71% 41%        
Mean Humidity 82%   69% +13% 77% 97% 1990 42% 1971 63% 64% 78% 83% 54%        
High Dew Point 34°   31° +3° 45° 56° 1990 -5° 1989 25° 28° 47° 49° 35°        
Low Dew Point 25°   14° +11° 20° 48° 1990 -12° 1989 20° 21° 32° 27°        
Mean Dew Point 30°   23° +7° 33° 52° 1990 -9° 1989 16° 24° 34° 41° 31°        
Average Wind 5.3   8.3 -3.0 2.8 16.7 1952 1.8 1994 3.3 4.8 9.4 6.9 7.0        
Direction NNE   WNW   E N   SSW   N  SW SW SW WNW        
High Wind Gust 15   26 -11 18 44 1969 10 1994 13 17 31 22 25        
Direction NNE   WNW   ESE NNE   SSW   N  SSW W S NW        
Rain .00 .13 .12 -.13 .04 1.49 1969     .00 .00 .83 .11 .00 T .00 .00 .00
High 1 Hour .00       .02 .48 1984     .00 .00 .17 .04 .00 .00 .00 .00 .00
Snow 0.0 0.3 0.2 -0.3 0.0 3.3 1962     0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Snow Depth 2   10   0 10 1945     0 0 0 0 0 0 T 0 0
High Heat Index 19°   #REF! #REF! 26° #REF! #REF!     10° 20° 24° 33° 29°        
Low Wind Chill 19°   15° 26°     -16° 1989 10° 20° 24° 33° 29°        
Conditions 0       0           0 F F 0 0 0 0 0
Flashback 1945:  10 inches of snow on the ground;    1989:  Low Wind Chill -16°
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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