Tri-Cities, TN

5:46 AM EST on February 19, 2018 (GMT -0500)
Tri-Cities Regional Tennessee / Virginia

Weather History for KTRI - October, 2011

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Thursday, October 20, 2011

  Actual Average Record
Temperature  
Mean Temperature 45 °F 55 °F  
Max Temperature 47 °F 68 °F 85 °F (2016)
Min Temperature 42 °F 42 °F 26 °F (1972)
Degree Days  
Heating Degree Days 20 10  
Month to date heating degree days 123 151  
Since 1 July heating degree days 139 204  
Cooling Degree Days 0 0  
Month to date cooling degree days 2 9  
Year to date cooling degree days 1331 977  
Moisture  
Dew Point 39 °F    
Average Humidity 80    
Maximum Humidity 89    
Minimum Humidity 71    
Precipitation  
Precipitation 0.03 in 0.06 in 1.25 in (1944)
Month to date precipitation 1.80 1.30  
Year to date precipitation 37.94 33.74  
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 29.75 in    
Wind  
Wind Speed 16 mph (SW)    
Max Wind Speed 28 mph    
Max Gust Speed 38 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Oct. 20, 2011 Rise Set
Actual Time 7:41 AM EDT 6:47 PM EDT
Civil Twilight 7:14 AM EDT 7:13 PM EDT
Nautical Twilight 6:44 AM EDT 7:43 PM EDT
Astronomical Twilight 6:15 AM EDT 8:13 PM EDT
Moon 12:36 AM EDT (10/20) 2:44 PM EDT (10/20)
Length of Visible Light 11h 58m
Length of Day
11h 06m
Last Quarter, 44% of the Moon is Illuminated
Oct 20
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 45.0 °F 36.4 °F 41.0 °F 86% 29.50 in 8.0 mi WSW 23.0 mph 29.9 mph 0.00 in Rain Light Rain
1:53 AM 44.1 °F 35.9 °F 39.9 °F 85% 29.53 in 10.0 mi WSW 19.6 mph 28.8 mph 0.00 in Rain Light Rain
2:53 AM 43.0 °F 35.4 °F 39.9 °F 89% 29.56 in 10.0 mi WSW 16.1 mph 24.2 mph 0.01 in Rain Light Rain
3:53 AM 44.1 °F 35.9 °F 39.0 °F 82% 29.57 in 10.0 mi WSW 19.6 mph 32.2 mph 0.00 in Rain Light Rain
4:53 AM 43.0 °F 35.7 °F 39.0 °F 86% 29.57 in 10.0 mi SW 15.0 mph - 0.00 in Rain Light Rain
5:53 AM 44.1 °F 35.0 °F 37.9 °F 79% 29.58 in 10.0 mi SW 24.2 mph 33.4 mph 0.00 in   Overcast
6:53 AM 44.1 °F 35.4 °F 37.0 °F 76% 29.60 in 10.0 mi WSW 21.9 mph 31.1 mph N/A   Overcast
7:09 AM 44.6 °F 36.4 °F 37.4 °F 76% 29.64 in 10.0 mi WSW 20.7 mph 33.4 mph N/A   Mostly Cloudy
7:53 AM 44.1 °F 34.6 °F 37.0 °F 76% 29.63 in 10.0 mi SW 26.5 mph 36.8 mph N/A   Overcast
8:53 AM 43.0 °F 34.0 °F 37.9 °F 82% 29.66 in 10.0 mi SW 21.9 mph 27.6 mph 0.00 in Rain Light Rain
9:53 AM 43.0 °F 34.0 °F 37.9 °F 82% 29.68 in 10.0 mi SW 21.9 mph 28.8 mph 0.00 in Rain Light Rain
10:53 AM 43.0 °F 34.2 °F 37.9 °F 82% 29.72 in 10.0 mi SW 20.7 mph 28.8 mph 0.01 in Rain Light Rain
11:53 AM 44.1 °F 37.1 °F 39.0 °F 82% 29.75 in 10.0 mi SW 15.0 mph 26.5 mph 0.00 in Rain Light Rain
12:53 PM 44.1 °F 35.9 °F 39.0 °F 82% 29.76 in 10.0 mi SW 19.6 mph 26.5 mph 0.00 in Rain Light Rain
1:53 PM 44.1 °F 37.4 °F 39.9 °F 85% 29.77 in 10.0 mi SW 13.8 mph 23.0 mph 0.01 in   Overcast
2:53 PM 44.1 °F 36.8 °F 39.9 °F 85% 29.78 in 10.0 mi SW 16.1 mph 20.7 mph N/A   Overcast
3:53 PM 44.1 °F 37.1 °F 39.0 °F 82% 29.81 in 10.0 mi SW 15.0 mph - N/A   Overcast
4:49 PM 46.4 °F 41.5 °F 37.4 °F 71% 29.85 in 10.0 mi WSW 10.4 mph - N/A   Overcast
4:53 PM 46.0 °F 41.9 °F 37.9 °F 73% 29.83 in 10.0 mi WSW 8.1 mph - N/A   Overcast
5:46 PM 46.4 °F 41.9 °F 39.2 °F 76% 29.87 in 10.0 mi WSW 9.2 mph - N/A   Overcast
5:53 PM 46.9 °F - 39.0 °F 74% 29.85 in 10.0 mi WSW 10.4 mph - N/A   Overcast
6:53 PM 46.9 °F - 39.0 °F 74% 29.88 in 10.0 mi SW 11.5 mph - N/A   Overcast
7:53 PM 46.9 °F - 39.0 °F 74% 29.91 in 10.0 mi WSW 13.8 mph - N/A   Overcast
8:53 PM 46.9 °F - 39.0 °F 74% 29.94 in 10.0 mi WSW 9.2 mph - N/A   Overcast
9:53 PM 46.9 °F - 39.0 °F 74% 29.96 in 10.0 mi WSW 10.4 mph - N/A   Overcast
10:53 PM 46.9 °F - 37.9 °F 71% 29.97 in 10.0 mi WSW 10.4 mph - N/A   Overcast
11:53 PM 46.9 °F - 39.0 °F 74% 29.98 in 10.0 mi WSW 8.1 mph - N/A   Overcast