Weather History for Clarksville, TN

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Week of August 18, 2013 through August 24, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 87 °F 80 °F
Mean Temperature 79 °F 77 °F 73 °F
Min Temperature 69 °F 66 °F 62 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 12 8 82
Growing Degree Days (base 50) 29 26 22 184
Dew Point  
Dew Point 73 °F 68 °F 62 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.02 in
Snowdepth - - - -
Wind  
Wind 16 mph 2 mph 0 mph
Gust Wind 20 mph 18 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.19 in 30.10 in 30.01 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:11 AM CDT 7:33 PM CDT
Civil Twilight 5:44 AM CDT 8:00 PM CDT
Nautical Twilight 5:11 AM CDT 8:33 PM CDT
Astronomical Twilight 4:37 AM CDT 9:07 PM CDT
Moon 7:06 PM CDT (8/20) 5:40 AM CDT (8/20)
Length of Visible Light 14h 16m
Length of Day
13h 22m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
18 80 73 65 67 65 64 100 81 62 30.17 30.11 30.07 10 6 0 7 2 9 0.01 Fog
19 85 74 62 70 66 62 100 79 58 30.14 30.10 30.04 10 6 0 9 1 12 0.00 Fog
20 86 76 66 72 68 64 93 77 61 30.14 30.08 30.04 10 8 0 16 3 20 0.00 Fog , Thunderstorm
21 89 79 69 73 70 66 97 74 50 30.15 30.10 30.06 10 8 2 9 3 13 0.00  
22 90 79 68 73 69 66 100 74 47 30.15 30.10 30.02 10 7 0 12 2 15 0.00 Fog
23 90 79 68 73 69 67 100 76 52 30.09 30.06 30.01 10 6 0 14 2 18 0.01 Fog , Rain , Thunderstorm
24 90 77 64 70 66 64 100 75 50 30.19 30.14 30.08 10 6 0 12 4 17 0.00 Fog