Tri-Cities, TN

5:10 AM EDT on June 25, 2017 (GMT -0400)
Tri-Cities Regional Tennessee / Virginia

Weather History for KTRI - March, 2012

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Tuesday, March 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 62 °F 46 °F  
Max Temperature 72 °F 58 °F 78 °F (1967)
Min Temperature 52 °F 34 °F 6 °F (1960)
Degree Days  
Heating Degree Days 3 19  
Month to date heating degree days 200 269  
Since 1 July heating degree days 3076 3651  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 71    
Maximum Humidity 93    
Minimum Humidity 49    
Precipitation  
Precipitation T in 0.10 in 1.39 in (1975)
Month to date precipitation 1.47 1.42  
Year to date precipitation 9.78 8.24  
Snow  
Snow 0.00 in 0.10 in - ()
Month to date snowfall T 0.8  
Since 1 July snowfall 1.2 11.6  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 4 mph (SW)    
Max Wind Speed 16 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Mar. 13, 2012 Rise Set
Actual Time 7:42 AM EDT 7:35 PM EDT
Civil Twilight 7:17 AM EDT 8:01 PM EDT
Nautical Twilight 6:47 AM EDT 8:31 PM EDT
Astronomical Twilight 6:17 AM EDT 9:01 PM EDT
Moon 12:55 AM EDT (3/13) 11:05 AM EDT (3/13)
Length of Visible Light 12h 44m
Length of Day
11h 53m
Waning Gibbous, 66% of the Moon is Illuminated
Mar 13
Waning Gibbous
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter
Apr 6
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 59.0 °F 51.1 °F 75% 30.16 in 10.0 mi WSW 4.6 mph - N/A   Overcast
1:53 AM 57.0 °F 51.1 °F 81% 30.17 in 10.0 mi SSW 4.6 mph - N/A   Overcast
2:53 AM 57.9 °F 51.1 °F 78% 30.17 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 57.0 °F 52.0 °F 83% 30.17 in 10.0 mi Calm Calm - N/A   Overcast
4:27 AM 55.4 °F 51.8 °F 88% 30.21 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 57.0 °F 53.1 °F 87% 30.16 in 10.0 mi Calm Calm - N/A   Overcast
5:10 AM 57.2 °F 53.6 °F 88% 30.21 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
5:37 AM 55.4 °F 51.8 °F 88% 30.21 in 10.0 mi Calm Calm - 0.00 in   Overcast
5:53 AM 55.0 °F 53.1 °F 93% 30.17 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
6:53 AM 55.0 °F 52.0 °F 89% 30.17 in 10.0 mi Calm Calm - 0.00 in   Overcast
7:53 AM 55.0 °F 53.1 °F 93% 30.18 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 55.9 °F 54.0 °F 93% 30.19 in 10.0 mi Calm Calm - N/A   Overcast
9:53 AM 57.9 °F 54.0 °F 87% 30.20 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 63.0 °F 55.9 °F 78% 30.20 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
11:53 AM 63.0 °F 55.9 °F 78% 30.19 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
12:53 PM 66.9 °F 55.9 °F 68% 30.18 in 10.0 mi SSW 13.8 mph 17.3 mph N/A   Mostly Cloudy
1:53 PM 69.1 °F 57.0 °F 65% 30.17 in 10.0 mi SSW 10.4 mph 18.4 mph N/A   Scattered Clouds
2:53 PM 69.1 °F 54.0 °F 58% 30.14 in 10.0 mi SW 13.8 mph - N/A   Scattered Clouds
3:53 PM 70.0 °F 53.1 °F 55% 30.12 in 10.0 mi SSW 13.8 mph - N/A   Partly Cloudy
4:53 PM 71.1 °F 53.1 °F 53% 30.10 in 10.0 mi SSW 11.5 mph - N/A   Partly Cloudy
5:53 PM 71.1 °F 51.1 °F 49% 30.09 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
6:53 PM 70.0 °F 52.0 °F 53% 30.10 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
7:53 PM 66.0 °F 50.0 °F 56% 30.11 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
8:53 PM 63.0 °F 50.0 °F 63% 30.13 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 57.0 °F 48.9 °F 74% 30.15 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 57.0 °F 50.0 °F 77% 30.16 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 54.0 °F 48.9 °F 83% 30.17 in 10.0 mi Calm Calm - N/A   Scattered Clouds