Philadelphia, PA

2:06 PM EST on November 20, 2019 (GMT -0500)
Philadelphia International

Weather History for KPHL - September, 2019

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Monday, September 9, 2019

  Actual Average Record
Temperature  
Mean Temperature 76 °F 72 °F  
Max Temperature 84 °F 81 °F 95 °F (2016)
Min Temperature 67 °F 63 °F 49 °F (1956)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 1  
Cooling Degree Days 11 7  
Month to date cooling degree days 79 73  
Year to date cooling degree days 1413 1190  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 61    
Maximum Humidity 84    
Minimum Humidity 37    
Precipitation  
Precipitation 0.00 in 0.12 in 1.84 in (2018)
Month to date precipitation 0.50 1.05  
Year to date precipitation 36.53 29.07  
Snow  
Snow 0.00 in 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 30.20 in    
Wind  
Wind Speed 4 mph (ENE)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
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. 09, 2019 Rise Set
Actual Time 6:36 AM EDT 7:19 PM EDT
Civil Twilight 6:08 AM EDT 7:47 PM EDT
Nautical Twilight 5:36 AM EDT 8:19 PM EDT
Astronomical Twilight 5:02 AM EDT 8:52 PM EDT
Moon 5:13 PM EDT (9/9) 2:05 AM EDT (9/9)
Length of Visible Light 13h 38m
Length of Day
12h 43m
Waxing Gibbous, 83% of the Moon is Illuminated
Sep 9
Waxing Gibbous
Sep 14
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 72.0 °F - 63.0 °F 73% 30.13 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
1:54 AM 70.0 °F - 63.0 °F 78% 30.13 in 10.0 mi Calm Calm - N/A   Overcast
2:54 AM 70.0 °F - 63.0 °F 78% 30.13 in 10.0 mi Calm Calm - N/A   Overcast
3:54 AM 69.1 °F - 61.0 °F 75% 30.14 in 10.0 mi NE 6.9 mph - N/A   Overcast
4:54 AM 68.0 °F - 62.1 °F 81% 30.15 in 10.0 mi ENE 4.6 mph - N/A   Overcast
5:54 AM 68.0 °F - 62.1 °F 81% 30.17 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
6:54 AM 68.0 °F - 62.1 °F 81% 30.18 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
7:54 AM 69.1 °F - 62.1 °F 78% 30.19 in 10.0 mi ENE 5.8 mph - N/A   Mostly Cloudy
8:54 AM 71.1 °F - 62.1 °F 73% 30.22 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
9:54 AM 73.0 °F - 63.0 °F 71% 30.22 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
10:54 AM 77.0 °F - 63.0 °F 62% 30.22 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:54 AM 78.1 °F - 61.0 °F 56% 30.22 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
12:54 PM 79.0 °F - 59.0 °F 50% 30.21 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:54 PM 82.9 °F 83.2 °F 60.1 °F 46% 30.19 in 10.0 mi Variable 5.8 mph - N/A   Scattered Clouds
2:54 PM 82.9 °F 82.6 °F 57.9 °F 42% 30.19 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
3:54 PM 82.0 °F 81.3 °F 54.0 °F 38% 30.19 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
4:54 PM 82.0 °F 81.4 °F 55.0 °F 39% 30.19 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
5:54 PM 81.0 °F 80.8 °F 55.9 °F 42% 30.20 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
6:54 PM 77.0 °F - 62.1 °F 60% 30.21 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
7:54 PM 73.9 °F - 63.0 °F 68% 30.22 in 10.0 mi East 9.2 mph - N/A   Scattered Clouds
8:54 PM 72.0 °F - 64.0 °F 76% 30.24 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
9:54 PM 70.0 °F - 64.0 °F 81% 30.26 in 10.0 mi East 4.6 mph - N/A   Scattered Clouds
10:54 PM 70.0 °F - 64.0 °F 81% 30.27 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:54 PM 70.0 °F - 64.9 °F 84% 30.28 in 10.0 mi Calm Calm - N/A   Mostly Cloudy