Knoxville, TN

11:43 AM EDT on August 17, 2017 (GMT -0400)
McGhee Tyson

Weather History for KTYS - December, 2010

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Week of December 19, 2010 through December 25, 2010

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 41 °F 37 °F
Mean Temperature 41 °F 34 °F 30 °F
Min Temperature 35 °F 27 °F 20 °F
Degree Days  
Heating Degree Days (base 65) 35 31 24 214
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 45 °F 26 °F 18 °F
Precipitation  
Precipitation 0.21 in 0.06 in 0.00 in 0.39 in
Snowdepth 2.0 in 0.3 in 0.0 in -
Wind  
Wind 18 mph 6 mph 0 mph
Gust Wind 24 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.41 in 30.13 in 29.90 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 19, 2010 Rise Set
Actual Time 7:41 AM EST 5:25 PM EST
Civil Twilight 7:12 AM EST 5:53 PM EST
Nautical Twilight 6:40 AM EST 6:25 PM EST
Astronomical Twilight 6:09 AM EST 6:56 PM EST
Moon 3:58 PM EST (12/19) 6:02 AM EST (12/19)
Length of Visible Light 10h 40m
Length of Day
9h 43m
Waxing Gibbous, 97% of the Moon is Illuminated
Dec 19
Waxing Gibbous
Dec 21
Full
Dec 27
Last Quarter
Jan 4
New
Jan 12
First Quarter

Daily Weather History & Observations

2010 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  
19 37 30 22 23 21 19 88 68 48 30.15 30.11 30.05 10 9 7 9 2 16 0.00  
20 43 32 20 26 23 18 88 69 49 30.24 30.17 30.12 10 9 6 10 3 13 0.00  
21 39 37 35 37 34 25 100 80 59 30.11 30.04 29.99 10 4 0 9 4 13 0.17 Fog , Rain
22 51 41 30 45 36 22 93 78 63 30.30 30.05 29.94 10 6 0 18 7 24 0.01 Fog , Rain
23 40 34 27 23 20 19 72 60 48 30.41 30.35 30.28 10 10 10 18 11 23 0.00  
24 42 34 26 24 21 18 75 59 43 30.32 30.23 30.09 10 10 10 16 7 20 0.00  
25 37 33 28 32 29 23 96 75 54 30.08 29.98 29.90 10 3 0 14 5 22 0.21 Fog , Snow