Weather History for Chattanooga, TN

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Monday, October 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 51 °F 64 °F  
Max Temperature 53 °F 76 °F 92 °F (1939)
Min Temperature 48 °F 53 °F 34 °F (1991)
Degree Days  
Heating Degree Days 14 3  
Month to date heating degree days 29 20  
Since 1 July heating degree days 35 35  
Cooling Degree Days 0 2  
Month to date cooling degree days 14 23  
Year to date cooling degree days 2017 1712  
Moisture  
Dew Point 45 °F    
Average Humidity 82    
Maximum Humidity 93    
Minimum Humidity 71    
Precipitation  
Precipitation 0.19 in 0.10 in 2.18 in (1977)
Month to date precipitation 2.96 0.89  
Year to date precipitation 41.37 40.19  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 7 mph (NNE)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 08, 2012 Rise Set
Actual Time 7:41 AM EDT 7:14 PM EDT
Civil Twilight 7:16 AM EDT 7:39 PM EDT
Nautical Twilight 6:46 AM EDT 8:09 PM EDT
Astronomical Twilight 6:17 AM EDT 8:38 PM EDT
Moon 12:35 AM EDT (10/8) 2:49 PM EDT (10/8)
Length of Visible Light 12h 23m
Length of Day
11h 32m
Waning Gibbous, 46% of the Moon is Illuminated
Oct 8
Waning Gibbous
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 51.1 °F 45.0 °F 80% 30.12 in 10.0 mi NNW 5.8 mph - N/A   Overcast
1:53 AM 52.0 °F 43.0 °F 71% 30.13 in 10.0 mi North 5.8 mph - N/A   Overcast
2:53 AM 51.1 °F 44.1 °F 77% 30.14 in 10.0 mi NNW 6.9 mph - N/A   Overcast
3:53 AM 52.0 °F 43.0 °F 71% 30.13 in 10.0 mi North 6.9 mph - N/A   Overcast
4:53 AM 52.0 °F 43.0 °F 71% 30.11 in 10.0 mi North 9.2 mph - N/A   Overcast
5:53 AM 52.0 °F 43.0 °F 71% 30.10 in 10.0 mi NNE 10.4 mph - N/A   Overcast
6:53 AM 50.0 °F 43.0 °F 77% 30.16 in 10.0 mi North 12.7 mph - 0.00 in Rain Light Rain
7:53 AM 50.0 °F 44.1 °F 80% 30.14 in 8.0 mi NNE 11.5 mph - 0.01 in Rain Light Rain
8:53 AM 48.9 °F 45.0 °F 86% 30.22 in 8.0 mi NNW 9.2 mph - 0.03 in   Overcast
9:53 AM 48.9 °F 45.0 °F 86% 30.21 in 6.0 mi NNE 8.1 mph - 0.01 in Rain Light Rain
10:00 AM 48.2 °F 44.6 °F 87% 30.22 in 2.0 mi North 5.8 mph - 0.02 in Rain Rain
10:53 AM 48.9 °F 46.0 °F 90% 30.20 in 3.0 mi NNE 6.9 mph - 0.12 in Rain Light Rain
11:22 AM 50.0 °F 46.4 °F 87% 30.21 in 4.0 mi NNE 9.2 mph - 0.01 in   Overcast
11:53 AM 50.0 °F 46.0 °F 86% 30.22 in 4.0 mi NNE 8.1 mph - 0.01 in Rain Light Rain
12:53 PM 50.0 °F 46.0 °F 86% 30.20 in 7.0 mi NNE 9.2 mph - 0.01 in Rain Light Rain
1:53 PM 50.0 °F 46.0 °F 86% 30.19 in 7.0 mi NNE 9.2 mph - 0.00 in   Overcast
2:53 PM 51.1 °F 46.9 °F 86% 30.17 in 7.0 mi North 6.9 mph - N/A   Overcast
3:53 PM 52.0 °F 46.0 °F 80% 30.16 in 10.0 mi NNE 8.1 mph - N/A   Overcast
4:53 PM 52.0 °F 46.0 °F 80% 30.15 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
5:53 PM 52.0 °F 46.0 °F 80% 30.15 in 10.0 mi NE 6.9 mph - N/A   Overcast
6:53 PM 52.0 °F 46.0 °F 80% 30.15 in 10.0 mi NE 5.8 mph - N/A   Overcast
7:53 PM 51.8 °F 46.4 °F 82% 30.16 in 10.0 mi Calm Calm - N/A   Overcast
8:53 PM 52.0 °F 46.0 °F 80% 30.16 in 10.0 mi NNE 4.6 mph - N/A   Overcast
9:00 PM 51.8 °F 46.4 °F 82% 30.16 in 10.0 mi NNE 4.6 mph - N/A   Overcast
9:53 PM 51.8 °F 46.4 °F 82% 30.17 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
10:53 PM 51.1 °F 46.0 °F 83% 30.17 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
11:53 PM 48.9 °F 45.0 °F 86% 30.18 in 10.0 mi Calm Calm - N/A   Partly Cloudy