Knoxville, TN

6:39 AM EDT on May 28, 2018 (GMT -0400)
McGhee Tyson

Weather History for KTYS - January, 2012

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Saturday, January 7, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F 38 °F  
Max Temperature 60 °F 47 °F 73 °F (1913)
Min Temperature 51 °F 29 °F 2 °F (2014)
Degree Days  
Heating Degree Days 9 27  
Month to date heating degree days 173 189  
Since 1 July heating degree days 1434 1622  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 54    
Precipitation  
Precipitation 0.36 in 0.13 in 3.51 in (1946)
Month to date precipitation 0.84 0.93  
Year to date precipitation 0.84 0.93  
Snow  
Snow 0.00 in 0.10 in - ()
Month to date snowfall T 0.5  
Since 1 July snowfall 0.1 1.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 8 mph (WSW)    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
Visibility 7 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

Jan. 07, 2012 Rise Set
Actual Time 7:46 AM EST 5:37 PM EST
Civil Twilight 7:18 AM EST 6:06 PM EST
Nautical Twilight 6:46 AM EST 6:37 PM EST
Astronomical Twilight 6:15 AM EST 7:08 PM EST
Moon 4:21 PM EST (1/7) 6:16 AM EST (1/7)
Length of Visible Light 10h 47m
Length of Day
9h 51m
Waxing Gibbous, 97% of the Moon is Illuminated
Jan 7
Waxing Gibbous
Jan 9
Full
Jan 16
Last Quarter
Jan 23
New
Jan 30
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 52.0 °F 37.9 °F 59% 29.98 in 10.0 mi WSW 5.8 mph - N/A   Overcast
1:53 AM 54.0 °F 42.1 °F 64% 29.97 in 10.0 mi SW 8.1 mph - N/A   Overcast
2:53 AM 55.9 °F 44.1 °F 64% 29.96 in 10.0 mi SW 10.4 mph - N/A   Overcast
3:53 AM 54.0 °F 45.0 °F 72% 29.95 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
4:53 AM 55.0 °F 46.0 °F 72% 29.95 in 10.0 mi SW 12.7 mph - N/A   Overcast
5:53 AM 52.0 °F 48.9 °F 89% 29.97 in 10.0 mi WSW 9.2 mph - 0.03 in Rain Light Rain
6:53 AM 51.1 °F 48.0 °F 89% 29.98 in 10.0 mi SW 6.9 mph - 0.00 in   Overcast
7:53 AM 53.1 °F 50.0 °F 89% 29.99 in 10.0 mi SW 9.2 mph - 0.00 in   Mostly Cloudy
8:53 AM 53.1 °F 50.0 °F 89% 30.01 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
9:53 AM 54.0 °F 51.1 °F 90% 30.03 in 10.0 mi West 4.6 mph - N/A   Overcast
10:10 AM 55.4 °F 51.8 °F 88% 30.03 in 10.0 mi West 4.6 mph - N/A   Overcast
10:43 AM 57.2 °F 53.6 °F 88% 30.04 in 10.0 mi SW 9.2 mph - N/A   Overcast
10:53 AM 57.0 °F 53.1 °F 87% 30.03 in 10.0 mi SW 8.1 mph - N/A   Overcast
11:53 AM 57.9 °F 53.1 °F 84% 30.02 in 10.0 mi SW 10.4 mph - N/A   Overcast
12:11 PM 59.0 °F 53.6 °F 82% 30.03 in 10.0 mi WSW 10.4 mph - N/A   Overcast
12:23 PM 59.0 °F 53.6 °F 82% 30.02 in 10.0 mi SW 9.2 mph - N/A   Overcast
12:53 PM 59.0 °F 53.1 °F 81% 30.00 in 10.0 mi SW 12.7 mph - N/A   Overcast
1:15 PM 57.2 °F 51.8 °F 82% 30.00 in 10.0 mi SW 15.0 mph - N/A   Overcast
1:53 PM 59.0 °F 54.0 °F 83% 29.99 in 10.0 mi SW 13.8 mph - N/A   Overcast
2:17 PM 60.8 °F 55.4 °F 82% 30.00 in 10.0 mi SW 8.1 mph - N/A   Overcast
2:53 PM 59.0 °F 53.1 °F 81% 30.00 in 10.0 mi SW 12.7 mph - 0.01 in   Overcast
3:00 PM 59.0 °F 53.6 °F 82% 30.00 in 10.0 mi SW 10.4 mph - N/A   Overcast
3:31 PM 59.0 °F 53.6 °F 82% 30.01 in 10.0 mi WSW 11.5 mph - N/A   Overcast
3:53 PM 57.9 °F 54.0 °F 87% 30.00 in 10.0 mi SW 6.9 mph - 0.00 in Rain Light Rain
4:53 PM 55.9 °F 54.0 °F 93% 30.01 in 4.0 mi Calm Calm - 0.02 in Rain Light Rain
5:00 PM 55.4 °F 53.6 °F 94% 30.03 in 3.0 mi West 4.6 mph - 0.01 in Rain Light Rain
5:06 PM 55.4 °F 53.6 °F 94% 30.03 in 2.5 mi West 4.6 mph - 0.02 in Rain Rain
5:16 PM 55.4 °F 53.6 °F 94% 30.03 in 1.8 mi NW 8.1 mph - 0.05 in Rain Heavy Rain
5:21 PM 55.4 °F 53.6 °F 94% 30.04 in 1.0 mi West 6.9 mph - 0.16 in Rain Heavy Rain
5:25 PM 55.4 °F 53.6 °F 94% 30.04 in 1.8 mi West 6.9 mph - 0.20 in Rain Rain
5:28 PM 55.4 °F 53.6 °F 94% 30.04 in 3.0 mi West 5.8 mph - 0.21 in Rain Rain
5:37 PM 55.4 °F 53.6 °F 94% 30.04 in 3.0 mi West 6.9 mph - 0.24 in Rain , Thunderstorm Thunderstorms and Rain
5:53 PM 55.0 °F 54.0 °F 96% 30.04 in 3.0 mi West 5.8 mph - 0.28 in Rain , Thunderstorm Thunderstorms and Rain
6:17 PM 53.6 °F 53.6 °F 100% 30.05 in 5.0 mi SSW 5.8 mph - 0.01 in Rain Light Rain
6:53 PM 54.0 °F 53.1 °F 97% 30.06 in 5.0 mi SSW 6.9 mph - 0.02 in   Overcast
7:53 PM 53.1 °F 53.1 °F 100% 30.06 in 6.0 mi SSW 4.6 mph - N/A   Overcast
8:53 PM 53.1 °F 52.0 °F 96% 30.08 in 6.0 mi Calm Calm - N/A   Overcast
9:38 PM 53.6 °F 51.8 °F 94% 30.09 in 5.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
9:53 PM 52.0 °F 52.0 °F 100% 30.10 in 3.0 mi West 3.5 mph - N/A   Overcast
10:21 PM 53.6 °F 53.6 °F 100% 30.10 in 4.0 mi Calm Calm - N/A   Overcast
10:50 PM 53.6 °F 53.6 °F 100% 30.11 in 2.0 mi Calm Calm - N/A   Overcast
10:53 PM 53.1 °F 53.1 °F 100% 30.11 in 2.0 mi WSW 3.5 mph - N/A   Overcast
11:28 PM 53.6 °F 53.6 °F 100% 30.11 in 2.0 mi West 3.5 mph - N/A   Overcast
11:37 PM 53.6 °F 53.6 °F 100% 30.11 in 2.0 mi West 3.5 mph - N/A   Overcast
11:53 PM 53.1 °F 53.1 °F 100% 30.10 in 2.0 mi NNW 5.8 mph - N/A   Overcast