Kingsport, TN

12:46 AM EDT on September 29, 2016 (GMT -0400)
Tri-Cities Regional Tennessee / Virginia

Weather History for KTRI - December, 2012

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Week of December 9, 2012 through December 15, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 71 °F 54 °F 41 °F
Mean Temperature 59 °F 44 °F 35 °F
Min Temperature 46 °F 33 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 30 21 6 149
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 1 0 8
Dew Point  
Dew Point 55 °F 36 °F 22 °F
Precipitation  
Precipitation 0.96 in 0.19 in 0.00 in 0.96 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 22 mph 2 mph 0 mph
Gust Wind 28 mph 22 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 30.10 in 29.63 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 15, 2012 Rise Set
Actual Time 7:34 AM EST 5:15 PM EST
Civil Twilight 7:05 AM EST 5:44 PM EST
Nautical Twilight 6:33 AM EST 6:16 PM EST
Astronomical Twilight 6:01 AM EST 6:48 PM EST
Moon 9:29 AM EST (12/15) 8:14 PM EST (12/15)
Length of Visible Light 10h 38m
Length of Day
9h 41m
Waxing Crescent, 8% of the Moon is Illuminated
Dec 15
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Daily Weather History & Observations

2012 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  
9 71 59 46 53 49 44 100 75 49 30.08 29.97 29.87 10 9 6 10 1 14 T Fog
10 61 51 41 55 51 39 93 85 77 29.87 29.74 29.63 10 6 2 22 4 28 0.96 Rain
11 41 37 33 39 34 29 93 79 64 30.17 29.99 29.84 10 10 3 12 4 14 0.00  
12 42 35 28 30 28 27 92 74 55 30.30 30.26 30.19 10 10 10 8 2 10 0.00  
13 53 39 25 30 27 23 92 65 38 30.38 30.32 30.28 10 8 0 7 1 9 0.00 Fog
14 55 39 23 36 27 22 92 61 29 30.40 30.31 30.21 10 9 0 8 0 10 0.00 Fog
15 58 46 33 39 33 30 89 63 36 30.21 30.09 29.98 10 10 10 6 1 7 T