Tri-Cities, TN

1:33 PM EDT on March 24, 2017 (GMT -0400)
Tri-Cities Regional Tennessee / Virginia

Weather History for KTRI - January, 2010

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Friday, January 8, 2010

  Actual Average Record
Temperature  
Mean Temperature 16 °F 35 °F  
Max Temperature 28 °F 45 °F 71 °F (2008)
Min Temperature 3 °F 25 °F -2 °F (1970)
Degree Days  
Heating Degree Days 49 30  
Month to date heating degree days 353 240  
Since 1 July heating degree days 2039 1969  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 7 °F    
Average Humidity 77    
Maximum Humidity 92    
Minimum Humidity 61    
Precipitation  
Precipitation 0.01 in 0.10 in 0.87 in (1978)
Month to date precipitation 0.16 0.83  
Year to date precipitation 0.16 0.83  
Snow  
Snow 0.10 in 0.10 in - ()
Month to date snowfall 2.8 1.1  
Since 1 July snowfall 11.7 3.8  
Snow Depth 2.00 in    
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 23 mph    
Max Gust Speed 32 mph    
Visibility 7 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Jan. 08, 2010 Rise Set
Actual Time 7:41 AM EST 5:31 PM EST
Civil Twilight 7:13 AM EST 5:59 PM EST
Nautical Twilight 6:41 AM EST 6:31 PM EST
Astronomical Twilight 6:10 AM EST 7:02 PM EST
Moon 1:44 AM EST (1/8) 12:21 PM EST (1/8)
Length of Visible Light 10h 46m
Length of Day
9h 49m
Last Quarter, 37% of the Moon is Illuminated
Jan 8
Last Quarter
Jan 15
New
Jan 23
First Quarter
Jan 30
Full
Feb 5
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 23.0 °F 9.6 °F 18.0 °F 81% 29.98 in 2.5 mi WNW 16.1 mph 21.9 mph 0.01 in Snow Light Snow
1:26 AM 21.2 °F 7.8 °F 14.0 °F 74% 29.94 in 6.0 mi West 15.0 mph - 0.00 in Snow Light Snow
1:53 AM 21.0 °F 7.6 °F 12.9 °F 71% 30.00 in 7.0 mi West 15.0 mph 23.0 mph 0.00 in Snow Light Snow
2:28 AM 19.4 °F 5.5 °F 10.4 °F 68% 29.97 in 5.0 mi West 15.0 mph 25.3 mph 0.00 in Snow Light Snow
2:50 AM 17.6 °F 0.9 °F 10.4 °F 73% 29.99 in 8.0 mi WNW 20.7 mph - 0.00 in Snow Light Snow
2:53 AM 18.0 °F 2.6 °F 10.0 °F 71% 30.04 in 8.0 mi West 17.3 mph 26.5 mph 0.00 in Snow Light Snow
3:26 AM 15.8 °F -0.6 °F 6.8 °F 68% 30.01 in 9.0 mi West 18.4 mph 25.3 mph 0.00 in Snow Light Snow
3:53 AM 15.1 °F -2.0 °F 6.1 °F 68% 30.09 in 9.0 mi West 19.6 mph 23.0 mph 0.00 in Snow Light Snow
4:17 AM 14.0 °F -0.8 °F 3.2 °F 62% 30.04 in 9.0 mi West 13.8 mph 20.7 mph 0.00 in Snow Light Snow
4:53 AM 12.0 °F -2.7 °F 1.9 °F 64% 30.12 in 9.0 mi West 12.7 mph - 0.00 in Snow Light Snow
5:53 AM 10.0 °F -4.5 °F 1.0 °F 67% 30.14 in 10.0 mi West 11.5 mph - 0.00 in   Overcast
6:53 AM 9.0 °F -2.2 °F -0.0 °F 67% 30.16 in 10.0 mi WSW 6.9 mph - N/A   Overcast
7:53 AM 3.0 °F -8.0 °F -2.0 °F 80% 30.18 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
8:53 AM 6.1 °F -2.8 °F 1.0 °F 80% 30.19 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
9:53 AM 10.9 °F 1.4 °F 3.9 °F 73% 30.20 in 5.0 mi WSW 5.8 mph - N/A   Haze
10:53 AM 12.0 °F 2.7 °F 3.9 °F 70% 30.22 in 10.0 mi SW 5.8 mph - 0.00 in   Mostly Cloudy
11:53 AM 14.0 °F 5.1 °F 5.0 °F 67% 30.20 in 4.0 mi West 5.8 mph 16.1 mph 0.00 in Snow Light Snow
12:31 PM 12.2 °F -1.0 °F 6.8 °F 79% 30.14 in 2.5 mi West 10.4 mph - 0.00 in Snow Light Snow
12:43 PM 12.2 °F -0.2 °F 6.8 °F 79% 30.14 in 1.8 mi WSW 9.2 mph - 0.00 in Snow Light Snow
12:47 PM 14.0 °F 0.5 °F 6.8 °F 73% 30.14 in 2.5 mi West 11.5 mph - 0.00 in Snow Light Snow
12:53 PM 14.0 °F 1.2 °F 6.1 °F 71% 30.20 in 2.5 mi WSW 10.4 mph - 0.00 in Snow Light Snow
1:27 PM 15.8 °F 4.2 °F 6.8 °F 68% 30.14 in 7.0 mi WSW 9.2 mph - 0.00 in Snow Light Snow
1:53 PM 16.0 °F 4.4 °F 6.1 °F 65% 30.20 in 9.0 mi SW 9.2 mph - 0.00 in   Mostly Cloudy
2:09 PM 15.8 °F 6.1 °F 8.6 °F 73% 30.14 in 2.5 mi WSW 6.9 mph - 0.00 in Snow Light Snow
2:53 PM 16.0 °F 3.6 °F 6.1 °F 65% 30.21 in 2.5 mi WSW 10.4 mph - 0.00 in Snow Light Snow
2:57 PM 15.8 °F 5.1 °F 6.8 °F 68% 30.14 in 6.0 mi SW 8.1 mph - 0.00 in Snow Light Snow
3:53 PM 16.0 °F 5.3 °F 6.1 °F 65% 30.23 in 10.0 mi WSW 8.1 mph - 0.00 in   Overcast
4:53 PM 16.0 °F 5.3 °F 6.1 °F 65% 30.25 in 10.0 mi West 8.1 mph - 0.00 in   Overcast
5:53 PM 16.0 °F 5.3 °F 6.1 °F 65% 30.26 in 9.0 mi West 8.1 mph - 0.00 in Snow Light Snow
6:53 PM 16.0 °F 7.4 °F 7.0 °F 68% 30.28 in 9.0 mi WSW 5.8 mph - 0.00 in Snow Light Snow
7:53 PM 16.0 °F 5.3 °F 6.1 °F 65% 30.32 in 10.0 mi West 8.1 mph - 0.00 in Snow Light Snow
8:53 PM 16.0 °F 5.3 °F 7.0 °F 68% 30.32 in 9.0 mi West 8.1 mph - 0.00 in Snow Light Snow
9:53 PM 16.0 °F 8.8 °F 7.0 °F 68% 30.32 in 9.0 mi West 4.6 mph - 0.00 in Snow Light Snow
10:53 PM 15.1 °F 4.2 °F 8.1 °F 74% 30.32 in 9.0 mi West 8.1 mph - 0.00 in Snow Light Snow
11:53 PM 15.1 °F 7.7 °F 7.0 °F 70% 30.33 in 8.0 mi West 4.6 mph - 0.00 in   Overcast