History for Tri-Cities, TN

Sunday, May 6, 2012 View Current Conditions
Sunday, May 6, 2012
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  Actual Average Record
Temperature
Mean Temperature 71 °F 61 °F  
Max Temperature 85 °F 73 °F 88 °F (1949)
Min Temperature 57 °F 48 °F 35 °F (1954)
Degree Days
Heating Degree Days 0 5  
Month to date heating degree days 0 33  
Since 1 July heating degree days 3340 4287  
Cooling Degree Days 6 1  
Month to date cooling degree days 37 6  
Year to date cooling degree days 54 17  
Growing Degree Days 20 (Base 50)    
Moisture
Dew Point 60 °F    
Average Humidity 72    
Maximum Humidity 100    
Minimum Humidity 43    
Precipitation
Precipitation T in 0.11 in 2.34 in (1958)
Month to date precipitation 0.07 0.70  
Year to date precipitation 14.79 14.29  
Snow
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 1.2 13.3  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 29.96 in    
Wind
Wind Speed 1 mph (North)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 7 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Local Photos

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Astronomy
May. 25, 2013 Rise Set
Actual Time 6:30 AM EDT 8:22 PM EDT
Civil Twilight 6:02 AM EDT 8:50 PM EDT
Nautical Twilight 5:28 AM EDT 9:24 PM EDT
Astronomical Twilight 4:52 AM EDT 10:01 PM EDT
Moon 9:24 PM EDT (5/6) 6:41 AM EDT (5/6)
Length Of Visible Light 14h 48m
Length of Day
13h 51m
Full, 100% of the Moon is Illuminated
May 6
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
Full
Hourly Observations
Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 63.0 °F - 61.0 °F 93% 29.96 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
1:53 AM 63.0 °F - 61.0 °F 93% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:53 AM 64.9 °F - 61.0 °F 87% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 63.0 °F - 60.1 °F 90% 29.93 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:16 AM 60.8 °F - 60.8 °F 100% 29.99 in 1.8 mi Calm Calm - N/A   Clear
4:18 AM 60.8 °F - 60.8 °F 100% 29.99 in 8.0 mi Calm Calm - N/A   Scattered Clouds
4:53 AM 61.0 °F - 60.1 °F 97% 29.93 in 8.0 mi NNW 3.5 mph - N/A   Scattered Clouds
5:53 AM 57.9 °F - 57.0 °F 97% 29.94 in 8.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 57.9 °F - 57.0 °F 97% 29.95 in 3.0 mi NE 3.5 mph - N/A   Partly Cloudy
7:05 AM 57.2 °F - 57.2 °F 100% 30.01 in 0.5 mi Calm Calm - N/A Fog Fog
7:13 AM 59.0 °F - 59.0 °F 100% 30.01 in 0.1 mi Calm Calm - N/A Fog Fog
7:53 AM 61.0 °F - 61.0 °F 100% 29.97 in 0.1 mi Calm Calm - N/A Fog Fog
8:46 AM 62.6 °F - 62.6 °F 100% 30.05 in 0.1 mi Calm Calm - N/A Fog Fog
8:53 AM 62.1 °F - 61.0 °F 96% 29.99 in 0.1 mi Calm Calm - N/A Fog Fog
9:33 AM 62.6 °F - 62.6 °F 100% 30.06 in 1.0 mi Calm Calm - N/A   Overcast
9:53 AM 63.0 °F - 62.1 °F 97% 30.01 in 3.0 mi Calm Calm - N/A   Mostly Cloudy
10:17 AM 66.2 °F - 62.6 °F 88% 30.07 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 AM 71.1 °F - 62.1 °F 73% 30.01 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 AM 73.9 °F - 60.1 °F 62% 30.01 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:53 PM 79.0 °F - 60.1 °F 52% 29.99 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:53 PM 80.1 °F 80.7 °F 59.0 °F 48% 29.95 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
2:53 PM 82.0 °F 82.1 °F 59.0 °F 45% 29.93 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:53 PM 82.9 °F 83.2 °F 60.1 °F 46% 29.91 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
4:53 PM 84.0 °F 83.8 °F 59.0 °F 43% 29.89 in 10.0 mi NE 4.6 mph - N/A   Scattered Clouds
5:53 PM 81.0 °F 81.3 °F 59.0 °F 47% 29.90 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds
6:53 PM 82.0 °F 82.4 °F 60.1 °F 47% 29.89 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
7:53 PM 78.1 °F - 61.0 °F 56% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:53 PM 73.0 °F - 60.1 °F 64% 29.91 in 10.0 mi Variable 4.6 mph - 0.00 in Rain Light Rain
9:53 PM 70.0 °F - 61.0 °F 73% 29.94 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
10:53 PM 69.1 °F - 59.0 °F 70% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 PM 64.9 °F - 59.0 °F 81% 29.95 in 10.0 mi Calm Calm - N/A   Clear
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