Weather History for KROA - December, 2011

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Week of December 4, 2011 through December 10, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 61 °F 54 °F 46 °F
Mean Temperature 56 °F 45 °F 37 °F
Min Temperature 52 °F 34 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 28 20 9 143
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 6 1 0 6
Dew Point  
Dew Point 58 °F 36 °F 15 °F
Precipitation  
Precipitation 1.70 in 0.33 in 0.00 in 2.29 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 4 mph 0 mph
Gust Wind 38 mph 24 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.56 in 30.22 in 29.58 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 08, 2011 Rise Set
Actual Time 7:21 AM EST 5:02 PM EST
Civil Twilight 6:52 AM EST 5:31 PM EST
Nautical Twilight 6:19 AM EST 6:03 PM EST
Astronomical Twilight 5:48 AM EST 6:35 PM EST
Moon 3:39 PM EST (12/8) 5:32 AM EST (12/8)
Length of Visible Light 10h 38m
Length of Day
9h 40m
Waxing Gibbous, 97% of the Moon is Illuminated
Dec 8
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
4 58 43 28 39 33 25 92 71 50 30.56 30.47 30.38 10 10 8 12 2 14 0.00  
5 61 50 39 52 45 36 93 77 61 30.38 30.26 30.16 10 8 2 13 2 16 0.07 Rain
6 59 56 52 58 56 52 100 97 93 30.15 30.05 29.95 6 2 0 6 1 7 0.52 Fog , Rain
7 59 49 38 58 48 26 100 80 59 29.97 29.76 29.58 10 5 2 29 9 38 1.70 Rain
8 48 39 29 27 21 15 75 55 34 30.35 30.26 30.05 10 10 10 24 7 32 0.00  
9 50 38 26 31 27 23 92 67 42 30.35 30.30 30.22 10 10 10 6 1 7 0.00  
10 46 37 28 30 21 15 82 58 33 30.55 30.41 30.28 10 10 10 17 6 22 0.00