Weather History for Tri-Cities, TN

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Week of July 7, 2013 through July 13, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 83 °F 77 °F
Mean Temperature 77 °F 74 °F 72 °F
Min Temperature 68 °F 65 °F 63 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 12 9 7 66
Growing Degree Days (base 50) 26 23 22 164
Dew Point  
Dew Point 75 °F 66 °F 59 °F
Precipitation  
Precipitation 0.17 in 0.04 in 0.00 in 0.31 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 16 mph 3 mph 0 mph
Gust Wind 22 mph 22 mph 22 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 30.05 in 29.86 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jul. 13, 2013 Rise Set
Actual Time 6:21 AM EDT 8:48 PM EDT
Civil Twilight 5:52 AM EDT 9:18 PM EDT
Nautical Twilight 5:15 AM EDT 9:55 PM EDT
Astronomical Twilight 4:34 AM EDT 10:35 PM EDT
Moon 11:26 AM EDT (7/13) 11:39 PM EDT (7/13)
Length of Visible Light 15h 26m
Length of Day
14h 26m
Waxing Crescent, 25% of the Moon is Illuminated
Jul 13
Waxing Crescent
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
7 77 72 66 69 67 65 93 83 73 30.20 30.12 30.06 10 10 8 16 4 22 0.08 Rain
8 86 76 65 68 65 63 100 74 48 30.25 30.17 30.09 10 8 0 9 1 12 0.00 Fog
9 89 77 65 69 66 64 100 73 46 30.22 30.12 30.04 10 8 1 8 2 12 0.00  
10 84 76 68 75 70 67 97 83 69 30.13 30.02 29.91 10 9 2 16 3 22 0.17 Rain , Thunderstorm
11 81 74 66 70 68 65 100 84 67 30.03 29.95 29.86 10 9 1 9 3 13 0.06 Rain , Thunderstorm
12 83 73 63 67 64 59 100 73 46 30.01 29.94 29.89 10 5 0 12 4 18 0.00 Fog
13 83 73 63 65 62 60 93 70 47 30.08 30.03 29.96 10 10 10 14 4 20 0.00