Knoxville, TN

12:55 PM EDT on October 14, 2019 (GMT -0400)
McGhee Tyson

Weather History for KTYS - September, 2019

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Saturday, September 21, 2019

  Actual Average Record
Temperature  
Mean Temperature 76 °F 69 °F  
Max Temperature 88 °F 80 °F 95 °F (1931)
Min Temperature 63 °F 58 °F 42 °F (1918)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 6  
Since 1 July heating degree days 0 6  
Cooling Degree Days 10 5  
Month to date cooling degree days 295 170  
Year to date cooling degree days 1748 1451  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 57    
Maximum Humidity 87    
Minimum Humidity 34    
Precipitation  
Precipitation 0.00 in 0.11 in 2.41 in (2002)
Month to date precipitation T 2.25  
Year to date precipitation 48.23 35.85  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 10 mph    
Max Gust Speed 13 mph    
Visibility 10.0 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 21, 2019 Rise Set
Actual Time 7:22 AM EDT 7:34 PM EDT
Civil Twilight 6:57 AM EDT 8:00 PM EDT
Nautical Twilight 6:27 AM EDT 8:29 PM EDT
Astronomical Twilight 5:57 AM EDT 9:00 PM EDT
Moon No Moon Rise 2:15 PM EDT (9/21)
Length of Visible Light 13h 02m
Length of Day
12h 11m
Waning Gibbous, 55% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 70.0 °F - 60.1 °F 71% 30.24 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
1:53 AM 71.1 °F - 59.0 °F 66% 30.23 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
3:53 AM 69.1 °F - 59.0 °F 70% 30.23 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 66.9 °F - 59.0 °F 76% 30.24 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 64.0 °F - 60.1 °F 87% 30.25 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 64.9 °F - 59.0 °F 81% 30.28 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 64.0 °F - 60.1 °F 87% 30.30 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:53 AM 69.1 °F - 61.0 °F 75% 30.31 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 73.0 °F - 59.0 °F 61% 30.31 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
10:53 AM 75.9 °F - 60.1 °F 58% 30.31 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
11:53 AM 78.1 °F - 55.9 °F 46% 30.29 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
12:53 PM 81.0 °F 80.5 °F 54.0 °F 39% 30.27 in 10.0 mi NW 3.5 mph - N/A   Scattered Clouds
1:53 PM 84.0 °F 82.9 °F 55.0 °F 37% 30.24 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
2:53 PM 86.0 °F 84.5 °F 55.0 °F 35% 30.21 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
3:53 PM 87.1 °F 85.7 °F 55.9 °F 35% 30.19 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
4:53 PM 86.0 °F 84.7 °F 55.9 °F 36% 30.16 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
5:53 PM 86.0 °F 84.7 °F 55.9 °F 36% 30.15 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
6:53 PM 84.9 °F 83.7 °F 55.9 °F 37% 30.15 in 10.0 mi NW 4.6 mph - N/A   Partly Cloudy
7:53 PM 81.0 °F 81.1 °F 57.9 °F 45% 30.16 in 10.0 mi NW 4.6 mph - N/A   Partly Cloudy
8:53 PM 77.0 °F - 59.0 °F 54% 30.17 in 10.0 mi ENE 3.5 mph - N/A   Partly Cloudy
9:53 PM 77.0 °F - 60.1 °F 56% 30.18 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 PM 73.0 °F - 61.0 °F 66% 30.19 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
11:53 PM 72.0 °F - 60.1 °F 66% 30.19 in 10.0 mi Calm Calm - N/A   Mostly Cloudy