Weather History for Tri-Cities, TN

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Thursday, March 20, 2014

  Actual Average Record
Temperature  
Mean Temperature 47 °F 48 °F  
Max Temperature 59 °F 60 °F 85 °F (2012)
Min Temperature 35 °F 35 °F 19 °F (1965)
Degree Days  
Heating Degree Days 18 17  
Month to date heating degree days 395 396  
Since 1 July heating degree days 3890 3778  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 26 °F    
Average Humidity 47    
Maximum Humidity 77    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.11 in 1.47 in (2000)
Month to date precipitation 1.56 2.19  
Year to date precipitation 6.62 9.01  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.2 1.0  
Since 1 July snowfall 12.5 11.8  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 10 mph (West)    
Max Wind Speed 21 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Mar. 20, 2014 Rise Set
Actual Time 7:33 AM EDT 7:41 PM EDT
Civil Twilight 7:07 AM EDT 8:07 PM EDT
Nautical Twilight 6:37 AM EDT 8:37 PM EDT
Astronomical Twilight 6:07 AM EDT 9:07 PM EDT
Moon 11:52 PM EDT (3/20) 9:45 AM EDT (3/20)
Length of Visible Light 12h 59m
Length of Day
12h 08m
Waning Gibbous, 84% of the Moon is Illuminated
Mar 20
Waning Gibbous
Mar 23
Last Quarter
Mar 30
New
Apr 7
First Quarter
Apr 15
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:18 AM 50.0 °F - 42.1 °F 74% 30.01 in 10.0 mi West 5.8 mph - N/A   Overcast
12:53 AM 52.0 °F - 43.0 °F 71% 29.97 in 10.0 mi West 11.5 mph - N/A   Overcast
1:23 AM 52.0 °F - 43.0 °F 71% 30.01 in 10.0 mi West 12.7 mph - N/A   Overcast
1:53 AM 51.1 °F - 43.0 °F 74% 29.97 in 10.0 mi West 13.8 mph - N/A   Overcast
2:53 AM 48.9 °F - 41.0 °F 74% 29.97 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
3:53 AM 48.0 °F - 37.0 °F 66% 29.97 in 10.0 mi West 11.5 mph - N/A   Clear
4:53 AM 46.9 °F - 34.0 °F 61% 29.98 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
5:53 AM 46.0 °F 41.0 °F 33.1 °F 61% 30.00 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
6:53 AM 44.1 °F 38.1 °F 32.0 °F 63% 30.03 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
7:53 AM 43.0 °F 38.2 °F 30.9 °F 62% 30.04 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
8:53 AM 44.1 °F 37.7 °F 32.0 °F 63% 30.06 in 10.0 mi West 12.7 mph - N/A   Scattered Clouds
9:53 AM 46.0 °F 41.0 °F 30.0 °F 54% 30.08 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
10:53 AM 48.9 °F - 27.0 °F 43% 30.08 in 10.0 mi West 12.7 mph 17.3 mph N/A   Scattered Clouds
11:53 AM 51.1 °F - 24.1 °F 35% 30.08 in 10.0 mi WSW 16.1 mph 23.0 mph N/A   Clear
12:53 PM 55.0 °F - 21.0 °F 27% 30.06 in 10.0 mi SW 11.5 mph 18.4 mph N/A   Clear
1:53 PM 55.0 °F - 18.0 °F 23% 30.05 in 10.0 mi West 15.0 mph 27.6 mph N/A   Clear
2:53 PM 57.0 °F - 15.1 °F 19% 30.02 in 10.0 mi West 11.5 mph 26.5 mph N/A   Clear
3:53 PM 57.9 °F - 14.0 °F 18% 30.01 in 10.0 mi West 10.4 mph 24.2 mph N/A   Clear
4:53 PM 57.9 °F - 14.0 °F 18% 30.00 in 10.0 mi WSW 12.7 mph 26.5 mph N/A   Clear
5:53 PM 57.9 °F - 12.9 °F 17% 29.99 in 10.0 mi West 12.7 mph - N/A   Clear
6:53 PM 55.9 °F - 12.9 °F 18% 30.00 in 10.0 mi West 10.4 mph - N/A   Clear
7:53 PM 51.1 °F - 14.0 °F 23% 30.03 in 10.0 mi West 8.1 mph - N/A   Clear
8:53 PM 48.9 °F - 16.0 °F 27% 30.05 in 10.0 mi WNW 6.9 mph - N/A   Clear
9:53 PM 48.0 °F - 17.1 °F 29% 30.06 in 10.0 mi WNW 5.8 mph - N/A   Clear
10:53 PM 39.0 °F - 19.9 °F 46% 30.08 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 41.0 °F - 19.9 °F 43% 30.09 in 10.0 mi Calm Calm - N/A   Clear