Knoxville, TN

2:43 AM EST on November 20, 2019 (GMT -0500)
McGhee Tyson

Weather History for KTYS - September, 2019

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Wednesday, September 25, 2019

  Actual Average Record
Temperature  
Mean Temperature 72 °F 68 °F  
Max Temperature 90 °F 78 °F 94 °F (2016)
Min Temperature 55 °F 57 °F 38 °F (1897)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 11  
Since 1 July heating degree days 0 11  
Cooling Degree Days 8 4  
Month to date cooling degree days 333 188  
Year to date cooling degree days 1786 1469  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 51    
Maximum Humidity 93    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.11 in 2.03 in (2000)
Month to date precipitation T 2.69  
Year to date precipitation 48.23 36.29  
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 29.89 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 14 mph    
Max Gust Speed 16 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. 25, 2019 Rise Set
Actual Time 7:26 AM EDT 7:28 PM EDT
Civil Twilight 7:00 AM EDT 7:54 PM EDT
Nautical Twilight 6:30 AM EDT 8:23 PM EDT
Astronomical Twilight 6:00 AM EDT 8:53 PM EDT
Moon 3:29 AM EDT (9/25) 5:50 PM EDT (9/25)
Length of Visible Light 12h 53m
Length of Day
12h 02m
Waning Crescent, 14% of the Moon is Illuminated
Sep 25
Waning Crescent
Sep 28
New
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last 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 66.0 °F 51.1 °F 59% 29.88 in 10.0 mi North 8.1 mph - N/A   Clear
1:53 AM 61.0 °F 53.1 °F 75% 29.87 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 60.1 °F 52.0 °F 75% 29.87 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 61.0 °F 52.0 °F 72% 29.87 in 10.0 mi NNW 3.5 mph - N/A   Clear
4:53 AM 57.0 °F 52.0 °F 83% 29.88 in 10.0 mi NE 3.5 mph - N/A   Clear
5:53 AM 55.0 °F 52.0 °F 89% 29.90 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
6:53 AM 57.0 °F 52.0 °F 83% 29.93 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 AM 55.9 °F 53.1 °F 90% 29.93 in 10.0 mi SSE 3.5 mph - N/A   Scattered Clouds
8:53 AM 61.0 °F 54.0 °F 78% 29.94 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 66.9 °F 54.0 °F 63% 29.95 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 AM 72.0 °F 55.0 °F 55% 29.94 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:53 AM 78.1 °F 55.9 °F 46% 29.94 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
12:53 PM 82.9 °F 52.0 °F 34% 29.91 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
1:53 PM 84.9 °F 48.9 °F 29% 29.89 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
2:53 PM 86.0 °F 46.0 °F 25% 29.86 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
3:53 PM 88.0 °F 42.1 °F 20% 29.84 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
4:53 PM 89.1 °F 37.9 °F 16% 29.84 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
5:53 PM 89.1 °F 39.9 °F 18% 29.85 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
6:53 PM 87.1 °F 45.0 °F 23% 29.85 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
7:53 PM 82.9 °F 48.0 °F 29% 29.85 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
8:53 PM 79.0 °F 48.0 °F 34% 29.86 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 PM 75.9 °F 48.9 °F 38% 29.87 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 PM 75.9 °F 50.0 °F 40% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
11:53 PM 73.0 °F 54.0 °F 51% 29.88 in 10.0 mi Calm Calm - N/A   Overcast