Tri-Cities, TN

11:33 AM EDT on April 23, 2018 (GMT -0400)
Tri-Cities Regional Tennessee / Virginia

Weather History for KTRI - April, 2013

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Friday, April 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 55 °F 54 °F  
Max Temperature 64 °F 67 °F 84 °F (1945)
Min Temperature 45 °F 41 °F 25 °F (1989)
Degree Days  
Heating Degree Days 10 11  
Month to date heating degree days 141 150  
Since 1 July heating degree days 4056 4100  
Cooling Degree Days 0 0  
Month to date cooling degree days 5 0  
Year to date cooling degree days 5 1  
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 46    
Precipitation  
Precipitation 0.22 in 0.11 in 1.05 in (1959)
Month to date precipitation 1.99 1.31  
Year to date precipitation 18.46 11.57  
Snow  
Snow 0.00 in 0.10 in - ()
Month to date snowfall 0.0 0.6  
Since 1 July snowfall 9.2 12.8  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.72 in    
Wind  
Wind Speed 9 mph (WSW)    
Max Wind Speed 20 mph    
Max Gust Speed 27 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Apr. 12, 2013 Rise Set
Actual Time 6:59 AM EDT 8:01 PM EDT
Civil Twilight 6:33 AM EDT 8:27 PM EDT
Nautical Twilight 6:01 AM EDT 8:59 PM EDT
Astronomical Twilight 5:29 AM EDT 9:32 PM EDT
Moon 8:12 AM EDT (4/12) 10:26 PM EDT (4/12)
Length of Visible Light 13h 54m
Length of Day
13h 01m
Waxing Crescent, 5% of the Moon is Illuminated
Apr 12
Waxing Crescent
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:07 AM 63.0 °F 61.0 °F 93% 29.74 in 1.0 mi West 17.3 mph 29.9 mph 0.28 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:14 AM 62.1 °F 60.1 °F 93% 29.77 in 2.0 mi SW 16.1 mph 25.3 mph 0.35 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:22 AM 62.1 °F 60.1 °F 93% 29.76 in 4.0 mi WSW 11.5 mph - 0.40 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:53 AM 61.0 °F 60.1 °F 97% 29.68 in 4.0 mi SW 10.4 mph - 0.56 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:31 AM 61.0 °F 59.0 °F 93% 29.73 in 7.0 mi SW 6.9 mph - N/A Rain Light Rain
1:53 AM 60.1 °F 59.0 °F 96% 29.65 in 10.0 mi ESE 3.5 mph - N/A Rain Light Rain
2:53 AM 60.1 °F 59.0 °F 96% 29.57 in 8.0 mi East 6.9 mph - 0.04 in Rain Rain
3:53 AM 60.1 °F 57.9 °F 93% 29.56 in 10.0 mi Calm Calm - 0.01 in   Overcast
4:53 AM 61.0 °F 57.0 °F 87% 29.54 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
5:53 AM 57.9 °F 55.9 °F 93% 29.55 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
6:50 AM 60.8 °F 57.2 °F 88% 29.67 in 2.0 mi WSW 9.2 mph - 0.02 in Rain Rain
6:53 AM 60.1 °F 57.9 °F 93% 29.61 in 2.5 mi SW 9.2 mph - 0.03 in Rain Rain
7:19 AM 60.1 °F 57.9 °F 93% 29.69 in 2.5 mi SW 9.2 mph - 0.03 in Rain Light Rain
7:23 AM 60.1 °F 57.9 °F 93% 29.69 in 2.5 mi SW 10.4 mph - 0.03 in Rain Light Rain
7:25 AM 60.1 °F 57.9 °F 93% 29.69 in 3.0 mi SW 10.4 mph - 0.03 in Rain Light Rain
7:45 AM 60.1 °F 57.9 °F 93% 29.71 in 10.0 mi WSW 11.5 mph - 0.03 in   Mostly Cloudy
7:53 AM 60.1 °F 57.0 °F 90% 29.65 in 10.0 mi WSW 11.5 mph - 0.03 in   Overcast
8:00 AM 60.1 °F 57.0 °F 90% 29.72 in 10.0 mi WSW 11.5 mph - N/A   Overcast
8:53 AM 57.9 °F 54.0 °F 87% 29.70 in 10.0 mi WSW 12.7 mph - N/A   Overcast
9:53 AM 57.0 °F 54.0 °F 89% 29.72 in 10.0 mi SW 12.7 mph - N/A   Overcast
10:53 AM 57.0 °F 52.0 °F 83% 29.75 in 10.0 mi SW 15.0 mph - N/A   Overcast
11:53 AM 57.0 °F 50.0 °F 77% 29.76 in 10.0 mi WSW 12.7 mph 21.9 mph N/A   Overcast
12:53 PM 57.9 °F 48.9 °F 72% 29.76 in 10.0 mi WSW 13.8 mph - N/A   Mostly Cloudy
1:06 PM 60.1 °F 48.9 °F 67% 29.81 in 10.0 mi WSW 15.0 mph 20.7 mph N/A   Mostly Cloudy
1:53 PM 62.1 °F 46.0 °F 56% 29.76 in 10.0 mi West 16.1 mph 24.2 mph N/A   Mostly Cloudy
2:53 PM 63.0 °F 46.9 °F 56% 29.76 in 10.0 mi WSW 13.8 mph - N/A   Scattered Clouds
3:53 PM 62.1 °F 42.1 °F 48% 29.76 in 10.0 mi SW 13.8 mph 27.6 mph N/A   Scattered Clouds
4:53 PM 63.0 °F 42.1 °F 46% 29.76 in 10.0 mi SW 12.7 mph - N/A   Scattered Clouds
5:53 PM 63.0 °F 42.1 °F 46% 29.77 in 10.0 mi West 11.5 mph - N/A   Scattered Clouds
6:53 PM 61.0 °F 39.9 °F 46% 29.77 in 10.0 mi WSW 15.0 mph - N/A   Partly Cloudy
7:53 PM 57.9 °F 39.0 °F 49% 29.79 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
8:53 PM 55.0 °F 39.0 °F 55% 29.82 in 10.0 mi WSW 8.1 mph - N/A   Clear
9:53 PM 52.0 °F 39.0 °F 61% 29.86 in 10.0 mi SW 6.9 mph - N/A   Clear
10:53 PM 51.1 °F 39.0 °F 63% 29.88 in 10.0 mi West 3.5 mph - N/A   Clear
11:53 PM 50.0 °F 37.9 °F 63% 29.90 in 10.0 mi SW 3.5 mph - N/A   Clear