Knoxville, TN

7:30 PM EDT on September 17, 2019 (GMT -0400)
McGhee Tyson

Weather History for KTYS - August, 2019

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Monday, August 19, 2019

  Actual Average Record
Temperature  
Mean Temperature 84 °F 78 °F  
Max Temperature 97 °F 88 °F 98 °F (1936)
Min Temperature 71 °F 68 °F 57 °F (1943)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 4  
Since 1 July heating degree days 0 0  
Cooling Degree Days 19 13  
Month to date cooling degree days 288 247  
Year to date cooling degree days 1309 1131  
Since 1 June cooling degree days 1009 969  
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 58    
Maximum Humidity 84    
Minimum Humidity 31    
Precipitation  
Precipitation T in 0.11 in 0.91 in (2009)
Month to date precipitation 0.28 2.17  
Year to date precipitation 45.38 32.50  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 4 mph (ESE)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 10 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

Aug. 19, 2019 Rise Set
Actual Time 6:57 AM EDT 8:20 PM EDT
Civil Twilight 6:30 AM EDT 8:47 PM EDT
Nautical Twilight 5:58 AM EDT 9:19 PM EDT
Astronomical Twilight 5:24 AM EDT 9:53 PM EDT
Moon 10:49 PM EDT (8/19) 10:31 AM EDT (8/19)
Length of Visible Light 14h 16m
Length of Day
13h 23m
Waning Gibbous, 85% of the Moon is Illuminated
Aug 19
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 14
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 80.1 °F 82.1 °F 66.0 °F 62% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 78.1 °F - 66.0 °F 66% 29.98 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 75.0 °F - 66.9 °F 76% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:53 AM 73.0 °F - 66.9 °F 81% 29.98 in 10.0 mi East 3.5 mph - N/A   Partly Cloudy
4:53 AM 73.0 °F - 68.0 °F 84% 29.99 in 10.0 mi ENE 3.5 mph - N/A   Partly Cloudy
5:53 AM 71.1 °F - 66.9 °F 87% 30.01 in 10.0 mi East 3.5 mph - N/A   Partly Cloudy
6:53 AM 73.9 °F - 66.0 °F 76% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 AM 73.9 °F - 66.9 °F 79% 30.05 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 AM 75.9 °F - 66.9 °F 74% 30.05 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
9:53 AM 82.9 °F 85.8 °F 68.0 °F 60% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 84.0 °F 87.0 °F 68.0 °F 58% 30.06 in 10.0 mi West 3.5 mph - N/A   Overcast
11:53 AM 87.1 °F 90.6 °F 68.0 °F 53% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
12:53 PM 89.1 °F 93.7 °F 69.1 °F 52% 30.06 in 10.0 mi NW 5.8 mph - N/A   Scattered Clouds
1:53 PM 93.0 °F 97.9 °F 69.1 °F 45% 30.04 in 10.0 mi NNE 3.5 mph - N/A   Partly Cloudy
2:53 PM 93.9 °F 97.0 °F 66.0 °F 40% 30.01 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
3:53 PM 95.0 °F 95.2 °F 61.0 °F 32% 29.99 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
4:37 PM 96.1 °F 96.9 °F 62.1 °F 32% 30.02 in 10.0 mi Variable 3.5 mph - N/A Thunderstorm Thunderstorm
4:53 PM 95.0 °F 95.6 °F 62.1 °F 33% 29.98 in 10.0 mi Variable 4.6 mph - N/A Thunderstorm Thunderstorm
5:50 PM 89.6 °F 91.1 °F 64.4 °F 43% 30.02 in 10.0 mi Variable 4.6 mph - N/A Thunderstorm Thunderstorm
5:53 PM 90.0 °F 91.3 °F 64.0 °F 42% 29.98 in 10.0 mi Calm Calm - N/A Thunderstorm Mostly Cloudy
6:33 PM 89.1 °F 92.1 °F 66.9 °F 48% 30.03 in 10.0 mi SSE 9.2 mph - N/A Thunderstorm Mostly Cloudy
6:53 PM 89.1 °F 91.3 °F 66.0 °F 46% 29.99 in 10.0 mi SE 8.1 mph - N/A Thunderstorm Mostly Cloudy
7:42 PM 87.1 °F 88.3 °F 64.0 °F 46% 30.02 in 10.0 mi ENE 6.9 mph - 0.00 in Rain Light Rain
7:53 PM 86.0 °F 87.6 °F 64.9 °F 49% 29.99 in 10.0 mi East 9.2 mph - 0.00 in   Mostly Cloudy
8:53 PM 82.9 °F 84.6 °F 64.9 °F 54% 30.01 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
9:53 PM 80.1 °F 81.9 °F 64.9 °F 60% 30.04 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
10:53 PM 79.0 °F - 66.0 °F 64% 30.05 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds