West Chester Brandywine Airpo, PA

3:05 PM EDT on October 23, 2019 (GMT -0400)
West Chester Brandywine Airpo

Weather History for KOQN - September, 2019

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Thursday, September 19, 2019

  Actual Average (WUND) Record (WUND)
Temperature  
Mean Temperature 60 °F -  
Max Temperature 69 °F - - (-1)
Min Temperature 50 °F - - (-1)
Degree Days  
Heating Degree Days 6    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 61    
Maximum Humidity 88    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.33 in    
Wind  
Wind Speed 1 mph (ENE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 19, 2019 Rise Set
Actual Time 6:46 AM EDT 7:04 PM EDT
Civil Twilight 6:19 AM EDT 7:31 PM EDT
Nautical Twilight 5:47 AM EDT 8:03 PM EDT
Astronomical Twilight 5:15 AM EDT 8:35 PM EDT
Moon 10:12 PM EDT (9/19) 11:47 AM EDT (9/19)
Length of Visible Light 13h 12m
Length of Day
12h 17m
Waning Gibbous, 74% of the Moon is Illuminated
Sep 19
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F 50.0 °F 82% 30.31 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 53.6 °F 50.0 °F 88% 30.31 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 53.6 °F 50.0 °F 88% 30.31 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 53.6 °F 50.0 °F 88% 30.32 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 51.8 °F 48.2 °F 88% 30.31 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 53.6 °F 48.2 °F 82% 30.31 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 53.6 °F 46.4 °F 77% 30.31 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 53.6 °F 46.4 °F 77% 30.31 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 51.8 °F 46.4 °F 82% 30.31 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 51.8 °F 46.4 °F 82% 30.31 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 51.8 °F 46.4 °F 82% 30.32 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 51.8 °F 46.4 °F 82% 30.32 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 51.8 °F 46.4 °F 82% 30.33 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 51.8 °F 46.4 °F 82% 30.33 in 10.0 mi NNE 3.5 mph - N/A   Clear
5:15 AM 51.8 °F 46.4 °F 82% 30.33 in 10.0 mi NE 3.5 mph - N/A   Clear
5:35 AM 51.8 °F 46.4 °F 82% 30.33 in 10.0 mi NNE 3.5 mph - N/A   Clear
5:55 AM 51.8 °F 46.4 °F 82% 30.33 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 50.0 °F 44.6 °F 82% 30.33 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 50.0 °F 44.6 °F 82% 30.34 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 50.0 °F 44.6 °F 82% 30.35 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 50.0 °F 44.6 °F 82% 30.35 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 51.8 °F 44.6 °F 76% 30.35 in 10.0 mi NE 3.5 mph - N/A   Clear
7:55 AM 51.8 °F 46.4 °F 82% 30.35 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 53.6 °F 44.6 °F 72% 30.36 in 10.0 mi NE 4.6 mph - N/A   Clear
8:35 AM 55.4 °F 44.6 °F 67% 30.37 in 10.0 mi NE 4.6 mph - N/A   Clear
8:55 AM 57.2 °F 44.6 °F 63% 30.37 in 10.0 mi NE 5.8 mph - N/A   Clear
9:15 AM 59.0 °F 42.8 °F 55% 30.37 in 10.0 mi ENE 6.9 mph - N/A   Clear
9:55 AM 59.0 °F 42.8 °F 55% 30.38 in 10.0 mi East 4.6 mph - N/A   Clear
10:15 AM 60.8 °F 42.8 °F 52% 30.38 in 10.0 mi NE 9.2 mph - N/A   Clear
10:35 AM 60.8 °F 42.8 °F 52% 30.38 in 10.0 mi NE 5.8 mph - N/A   Clear
10:55 AM 60.8 °F 41.0 °F 48% 30.37 in 10.0 mi East 3.5 mph - N/A   Clear
11:15 AM 62.6 °F 41.0 °F 45% 30.37 in 10.0 mi East 4.6 mph - N/A   Clear
11:35 AM 62.6 °F 42.8 °F 48% 30.37 in 10.0 mi ESE 4.6 mph - N/A   Clear
11:55 AM 64.4 °F 41.0 °F 42% 30.37 in 10.0 mi ENE 3.5 mph - N/A   Clear
12:15 PM 64.4 °F 37.4 °F 37% 30.37 in 10.0 mi NNE 4.6 mph - N/A   Clear
12:35 PM 64.4 °F 39.2 °F 40% 30.36 in 10.0 mi East 4.6 mph - N/A   Clear
12:55 PM 64.4 °F 37.4 °F 37% 30.35 in 10.0 mi NNE 3.5 mph - N/A   Clear
1:15 PM 64.4 °F 39.2 °F 40% 30.34 in 10.0 mi Calm Calm - N/A   Clear
1:35 PM 66.2 °F 37.4 °F 35% 30.34 in 10.0 mi Calm Calm - N/A   Clear
1:55 PM 68.0 °F 37.4 °F 33% 30.34 in 10.0 mi Calm Calm - N/A   Clear
2:15 PM 68.0 °F 37.4 °F 33% 30.34 in 10.0 mi Calm Calm - N/A   Clear
2:35 PM 68.0 °F 39.2 °F 35% 30.32 in 10.0 mi Calm Calm - N/A   Clear
2:55 PM 68.0 °F 37.4 °F 33% 30.32 in 10.0 mi West 3.5 mph - N/A   Clear
3:15 PM 69.8 °F 37.4 °F 31% 30.32 in 10.0 mi North 3.5 mph - N/A   Clear
3:55 PM 69.8 °F 37.4 °F 31% 30.31 in 10.0 mi Calm Calm - N/A   Clear
4:15 PM 69.8 °F 39.2 °F 33% 30.31 in 10.0 mi Calm Calm - N/A   Clear
4:35 PM 69.8 °F 37.4 °F 31% 30.31 in 10.0 mi SE 3.5 mph - N/A   Clear
4:55 PM 69.8 °F 39.2 °F 33% 30.30 in 10.0 mi Calm Calm - N/A   Clear
5:15 PM 69.8 °F 37.4 °F 31% 30.31 in 10.0 mi Calm Calm - N/A   Clear
5:35 PM 69.8 °F 41.0 °F 35% 30.30 in 10.0 mi Calm Calm - N/A   Clear
5:55 PM 69.8 °F 41.0 °F 35% 30.30 in 10.0 mi Calm Calm - N/A   Clear
6:15 PM 68.0 °F 41.0 °F 37% 30.30 in 10.0 mi SE 3.5 mph - N/A   Clear
6:35 PM 68.0 °F 42.8 °F 40% 30.31 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 66.2 °F 42.8 °F 43% 30.31 in 10.0 mi Calm Calm - N/A   Clear
7:15 PM 64.4 °F 42.8 °F 45% 30.31 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 62.6 °F 44.6 °F 52% 30.31 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 60.8 °F 46.4 °F 59% 30.30 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 59.0 °F 46.4 °F 63% 30.30 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 59.0 °F 46.4 °F 63% 30.30 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 55.4 °F 46.4 °F 72% 30.31 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 55.4 °F 44.6 °F 67% 30.30 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 55.4 °F 46.4 °F 72% 30.30 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 55.4 °F 46.4 °F 72% 30.30 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 53.6 °F 46.4 °F 77% 30.30 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 53.6 °F 46.4 °F 77% 30.30 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 53.6 °F 44.6 °F 72% 30.30 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 51.8 °F 44.6 °F 76% 30.30 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 51.8 °F 44.6 °F 76% 30.30 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 50.0 °F 46.4 °F 87% 30.30 in 10.0 mi Calm Calm - N/A   Clear