Knoxville, TN

2:19 AM EDT on March 25, 2017 (GMT -0400)
McGhee Tyson

Weather History for KTYS - January, 2015

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Friday, January 16, 2015

  Actual Average Record
Temperature  
Mean Temperature 39 °F 38 °F  
Max Temperature 49 °F 47 °F 74 °F (1932)
Min Temperature 28 °F 29 °F -10 °F (1893)
Degree Days  
Heating Degree Days 26 27  
Month to date heating degree days 494 432  
Since 1 July heating degree days 1984 1865  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 28 °F    
Average Humidity 69    
Maximum Humidity 92    
Minimum Humidity 46    
Precipitation  
Precipitation 0.00 in 0.14 in 2.15 in (1882)
Month to date precipitation 2.13 2.21  
Year to date precipitation 2.13 2.21  
Snow  
Snow 0.00 in 0.10 in - ()
Month to date snowfall T 1.3  
Since 1 July snowfall T 2.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 3 mph (SW)    
Max Wind Speed 8 mph    
Max Gust Speed 11 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Jan. 16, 2015 Rise Set
Actual Time 7:45 AM EST 5:46 PM EST
Civil Twilight 7:17 AM EST 6:14 PM EST
Nautical Twilight 6:45 AM EST 6:45 PM EST
Astronomical Twilight 6:15 AM EST 7:16 PM EST
Moon 3:41 AM EST (1/16) 2:20 PM EST (1/16)
Length of Visible Light 10h 56m
Length of Day
10h 01m
Waning Crescent, 19% of the Moon is Illuminated
Jan 16
Waning Crescent
Jan 20
New
Jan 26
First Quarter
Feb 3
Full
Feb 11
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:33 AM 33.1 °F 28.7 °F 30.9 °F 92% 30.18 in 8.0 mi SSW 4.6 mph - N/A   Overcast
12:53 AM 33.1 °F 28.7 °F 30.0 °F 89% 30.20 in 9.0 mi SSW 4.6 mph - N/A   Overcast
1:53 AM 32.0 °F - 30.0 °F 92% 30.20 in 9.0 mi Calm Calm - N/A   Overcast
2:53 AM 32.0 °F 26.4 °F 30.0 °F 92% 30.22 in 9.0 mi SSW 5.8 mph - N/A   Overcast
5:53 AM 32.0 °F 28.7 °F 28.4 °F 87% 30.19 in 9.0 mi SSW 3.5 mph - N/A   Scattered Clouds
6:53 AM 30.0 °F 25.2 °F 27.0 °F 88% 30.24 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
7:53 AM 28.9 °F 22.8 °F 27.0 °F 92% 30.25 in 5.0 mi SW 5.8 mph - N/A   Partly Cloudy
8:53 AM 30.2 °F 24.3 °F 26.6 °F 86% 30.24 in 6.0 mi SW 5.8 mph - N/A   Clear
9:53 AM 33.1 °F - 28.0 °F 82% 30.28 in 9.0 mi Calm Calm - N/A   Clear
10:53 AM 36.0 °F 32.1 °F 28.9 °F 76% 30.29 in 10.0 mi SW 4.6 mph - N/A   Clear
11:53 AM 39.9 °F - 28.9 °F 65% 30.29 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:53 PM 42.1 °F 39.2 °F 28.0 °F 58% 30.25 in 10.0 mi East 4.6 mph - N/A   Clear
1:53 PM 45.0 °F - 28.9 °F 53% 30.21 in 10.0 mi Calm Calm - N/A   Clear
3:53 PM 48.9 °F - 28.0 °F 44% 30.19 in 10.0 mi North 4.6 mph - N/A   Clear
4:53 PM 46.9 °F - 28.0 °F 48% 30.18 in 10.0 mi NNW 8.1 mph - N/A   Clear
5:53 PM 43.0 °F 40.3 °F 27.0 °F 53% 30.19 in 10.0 mi North 4.6 mph - N/A   Clear
6:53 PM 42.1 °F - 27.0 °F 55% 30.21 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 37.9 °F 35.5 °F 28.0 °F 68% 30.24 in 10.0 mi SW 3.5 mph - N/A   Clear
8:53 PM 37.0 °F - 28.9 °F 73% 30.25 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 34.0 °F - 28.0 °F 79% 30.25 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 33.1 °F 30.0 °F 28.0 °F 82% 30.25 in 10.0 mi NE 3.5 mph - N/A   Clear
11:53 PM 33.1 °F - 27.0 °F 78% 30.24 in 10.0 mi Calm Calm - N/A   Clear