Tri-Cities, TN

2:41 PM EDT on May 27, 2018 (GMT -0400)
Tri-Cities Regional Tennessee / Virginia

Weather History for KTRI - April, 2012

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Wednesday, April 4, 2012

  Actual Average Record
Temperature  
Mean Temperature 66 °F 52 °F  
Max Temperature 78 °F 65 °F 82 °F (1981)
Min Temperature 53 °F 39 °F 22 °F (1943)
Degree Days  
Heating Degree Days 0 13  
Month to date heating degree days 8 54  
Since 1 July heating degree days 3134 4004  
Cooling Degree Days 1 0  
Month to date cooling degree days 1 0  
Year to date cooling degree days 7 1  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 54    
Precipitation  
Precipitation 0.20 in 0.10 in 2.52 in (1977)
Month to date precipitation 1.78 0.43  
Year to date precipitation 12.67 10.69  
Snow  
Snow 0.00 in 0.10 in - ()
Month to date snowfall 0.0 0.2  
Since 1 July snowfall 1.2 12.4  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.80 in    
Wind  
Wind Speed 3 mph (South)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 6 miles    
Events Fog , 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. 04, 2012 Rise Set
Actual Time 7:10 AM EDT 7:54 PM EDT
Civil Twilight 6:44 AM EDT 8:20 PM EDT
Nautical Twilight 6:13 AM EDT 8:51 PM EDT
Astronomical Twilight 5:42 AM EDT 9:23 PM EDT
Moon 5:49 PM EDT (4/4) 5:28 AM EDT (4/4)
Length of Visible Light 13h 36m
Length of Day
12h 44m
Waxing Gibbous, 93% of the Moon is Illuminated
Apr 4
Waxing Gibbous
Apr 6
Full
Apr 13
Last Quarter
Apr 21
New
Apr 29
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 60.1 °F 57.9 °F 93% 29.86 in 6.0 mi Calm Calm - N/A   Overcast
1:53 AM 59.0 °F 57.9 °F 96% 29.83 in 6.0 mi SE 3.5 mph - N/A   Overcast
2:53 AM 57.9 °F 57.0 °F 97% 29.83 in 6.0 mi ESE 3.5 mph - N/A   Overcast
3:53 AM 54.0 °F 54.0 °F 100% 29.83 in 1.0 mi Calm Calm - N/A   Mist
4:27 AM 55.4 °F 53.6 °F 94% 29.90 in 0.2 mi Calm Calm - N/A Fog Fog
4:53 AM 55.0 °F 55.0 °F 100% 29.83 in 0.2 mi Calm Calm - N/A Fog Fog
5:00 AM 55.4 °F 55.4 °F 100% 29.90 in 0.1 mi Calm Calm - N/A Fog Fog
5:53 AM 55.9 °F 55.9 °F 100% 29.86 in 0.1 mi Calm Calm - N/A Fog Fog
6:53 AM 57.0 °F 55.9 °F 96% 29.85 in 0.1 mi Calm Calm - N/A Fog Fog
7:41 AM 55.4 °F 55.4 °F 100% 29.91 in 0.1 mi Calm Calm - N/A Fog Fog
7:53 AM 55.9 °F 55.9 °F 100% 29.86 in 0.1 mi Calm Calm - N/A Fog Fog
8:07 AM 55.4 °F 55.4 °F 100% 29.91 in 0.2 mi Calm Calm - N/A Fog Fog
8:34 AM 55.4 °F 55.4 °F 100% 29.91 in 0.5 mi Calm Calm - N/A Fog Fog
8:53 AM 55.9 °F 55.9 °F 100% 29.86 in 0.5 mi Calm Calm - N/A   Mostly Cloudy
8:58 AM 57.2 °F 55.4 °F 94% 29.91 in 1.5 mi Calm Calm - N/A   Scattered Clouds
9:19 AM 57.2 °F 55.4 °F 94% 29.90 in 2.5 mi Calm Calm - N/A   Scattered Clouds
9:53 AM 60.1 °F 55.9 °F 86% 29.84 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
10:53 AM 64.9 °F 59.0 °F 81% 29.83 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 AM 69.1 °F 59.0 °F 70% 29.83 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
12:53 PM 72.0 °F 60.1 °F 66% 29.80 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
1:53 PM 73.0 °F 60.1 °F 64% 29.78 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
2:53 PM 73.9 °F 59.0 °F 59% 29.73 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
3:53 PM 77.0 °F 59.0 °F 54% 29.69 in 10.0 mi SW 12.7 mph 16.1 mph N/A   Scattered Clouds
4:53 PM 75.9 °F 59.0 °F 56% 29.67 in 10.0 mi SW 10.4 mph 21.9 mph N/A   Mostly Cloudy
5:53 PM 73.0 °F 59.0 °F 61% 29.65 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:35 PM 66.2 °F 60.8 °F 83% 29.72 in 10.0 mi ENE 8.1 mph - 0.01 in Thunderstorm Thunderstorm
6:53 PM 64.9 °F 61.0 °F 87% 29.68 in 10.0 mi NE 4.6 mph - 0.01 in Thunderstorm Thunderstorm
7:39 PM 64.4 °F 57.2 °F 77% 29.73 in 10.0 mi ENE 3.5 mph - 0.00 in   Scattered Clouds
7:53 PM 62.1 °F 59.0 °F 90% 29.69 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
8:53 PM 62.1 °F 57.9 °F 86% 29.73 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
9:53 PM 60.1 °F 59.0 °F 96% 29.76 in 2.0 mi Calm Calm - 0.14 in Rain Heavy Rain
10:07 PM 60.8 °F 59.0 °F 94% 29.79 in 5.0 mi ESE 4.6 mph - 0.05 in Rain Light Rain
10:53 PM 60.1 °F 57.9 °F 93% 29.72 in 10.0 mi Calm Calm - 0.05 in   Mostly Cloudy
11:53 PM 59.0 °F 57.9 °F 96% 29.72 in 10.0 mi Calm Calm - N/A   Scattered Clouds