Weather History for Tri-Cities, TN

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Tuesday, October 4, 2011

  Actual Average Record
Temperature  
Mean Temperature 58 °F 60 °F  
Max Temperature 74 °F 73 °F 87 °F (1954)
Min Temperature 41 °F 48 °F 28 °F (1974)
Degree Days  
Heating Degree Days 7 6  
Month to date heating degree days 49 21  
Since 1 July heating degree days 65 74  
Cooling Degree Days 0 1  
Month to date cooling degree days 0 4  
Year to date cooling degree days 1329 972  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 63    
Maximum Humidity 93    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.07 in 1.77 in (1972)
Month to date precipitation 0.01 0.27  
Year to date precipitation 36.15 32.71  
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 30.23 in    
Wind  
Wind Speed 2 mph (WNW)    
Max Wind Speed 10 mph    
Max Gust Speed 15 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 04, 2011 Rise Set
Actual Time 7:27 AM EDT 7:09 PM EDT
Civil Twilight 7:01 AM EDT 7:34 PM EDT
Nautical Twilight 6:31 AM EDT 8:04 PM EDT
Astronomical Twilight 6:01 AM EDT 8:34 PM EDT
Moon 2:59 PM EDT (10/4) 12:20 AM EDT (10/4)
Length of Visible Light 12h 33m
Length of Day
11h 42m
First Quarter, 56% of the Moon is Illuminated
Oct 4
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First 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 54.0 °F 44.1 °F 69% 30.18 in 10.0 mi SW 3.5 mph - N/A   Overcast
1:53 AM 50.0 °F 44.1 °F 80% 30.19 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:53 AM 48.0 °F 44.1 °F 86% 30.18 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:53 AM 46.0 °F 42.1 °F 86% 30.18 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:53 AM 44.1 °F 41.0 °F 89% 30.19 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 45.0 °F 41.0 °F 86% 30.21 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 42.1 °F 39.0 °F 89% 30.23 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:19 AM 42.8 °F 39.2 °F 87% 30.27 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 AM 42.1 °F 39.0 °F 89% 30.25 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:36 AM 46.4 °F 42.8 °F 87% 30.29 in 0.5 mi Calm Calm - N/A   Scattered Clouds
8:53 AM 46.9 °F 45.0 °F 93% 30.26 in 0.8 mi Calm Calm - N/A   Mostly Cloudy
9:24 AM 50.0 °F 46.4 °F 87% 30.30 in 3.0 mi Calm Calm - N/A   Scattered Clouds
9:53 AM 55.0 °F 46.9 °F 74% 30.28 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 AM 60.1 °F 44.1 °F 55% 30.28 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:53 AM 64.9 °F 43.0 °F 45% 30.27 in - North - - N/A   Clear
12:53 PM 69.1 °F 39.0 °F 33% 30.26 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
1:53 PM 70.0 °F 39.9 °F 33% 30.24 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
2:53 PM 72.0 °F 42.1 °F 34% 30.22 in 10.0 mi NNW 4.6 mph - N/A   Partly Cloudy
3:53 PM 73.0 °F 43.0 °F 34% 30.21 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
4:53 PM 73.0 °F 44.1 °F 35% 30.19 in 10.0 mi NNW 4.6 mph - N/A   Partly Cloudy
5:53 PM 72.0 °F 44.1 °F 37% 30.20 in 10.0 mi West 8.1 mph - N/A   Clear
6:53 PM 69.1 °F 45.0 °F 42% 30.20 in 10.0 mi West 4.6 mph - N/A   Clear
7:53 PM 62.1 °F 46.9 °F 58% 30.22 in 10.0 mi North 3.5 mph - N/A   Clear
8:53 PM 59.0 °F 48.0 °F 67% 30.23 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 54.0 °F 46.9 °F 77% 30.24 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 51.1 °F 46.0 °F 83% 30.25 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 51.1 °F 46.0 °F 83% 30.25 in 10.0 mi Calm Calm - N/A   Clear