Philadelphia, PA

4:07 PM EST on November 22, 2019 (GMT -0500)
Philadelphia International

Weather History for KPHL - September, 2019

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Wednesday, September 4, 2019

  Actual Average Record
Temperature  
Mean Temperature 81 °F 73 °F  
Max Temperature 92 °F 82 °F 93 °F (1973)
Min Temperature 69 °F 65 °F 52 °F (1997)
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 16 8  
Month to date cooling degree days 50 35  
Year to date cooling degree days 1384 1152  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.19 in 0.12 in 3.25 in (1935)
Month to date precipitation 0.43 0.46  
Year to date precipitation 36.46 28.48  
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 29.96 in    
Wind  
Wind Speed 9 mph (SSW)    
Max Wind Speed 30 mph    
Max Gust Speed 36 mph    
Visibility 8 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

Sep. 04, 2019 Rise Set
Actual Time 6:31 AM EDT 7:27 PM EDT
Civil Twilight 6:03 AM EDT 7:55 PM EDT
Nautical Twilight 5:31 AM EDT 8:28 PM EDT
Astronomical Twilight 4:57 AM EDT 9:02 PM EDT
Moon 12:29 PM EDT (9/4) 11:01 PM EDT (9/4)
Length of Visible Light 13h 51m
Length of Day
12h 56m
Waxing Crescent, 34% of the Moon is Illuminated
Sep 4
Waxing Crescent
Sep 5
First Quarter
Sep 14
Full
Sep 21
Last Quarter
Sep 28
New

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 69.1 °F - 63.0 °F 81% 30.04 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
1:21 AM 69.1 °F - 63.0 °F 81% 30.03 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
1:29 AM 69.1 °F - 64.0 °F 84% 30.03 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
1:54 AM 69.1 °F - 64.9 °F 87% 30.02 in 10.0 mi SSE 4.6 mph - N/A   Overcast
2:11 AM 69.1 °F - 66.0 °F 90% 30.01 in 10.0 mi SE 4.6 mph - N/A   Overcast
2:54 AM 69.1 °F - 66.0 °F 90% 29.99 in 10.0 mi SE 4.6 mph - N/A   Overcast
3:28 AM 70.0 °F - 66.9 °F 90% 30.00 in 7.0 mi SW 6.9 mph - N/A   Overcast
3:41 AM 70.0 °F - 66.9 °F 90% 30.00 in 5.0 mi SW 6.9 mph - N/A   Overcast
3:54 AM 70.0 °F - 66.9 °F 90% 30.00 in 5.0 mi WSW 4.6 mph - N/A   Overcast
4:01 AM 70.0 °F - 66.9 °F 90% 29.99 in 6.0 mi WSW 4.6 mph - N/A   Overcast
4:37 AM 70.0 °F - 66.9 °F 90% 30.00 in 5.0 mi SSW 5.8 mph - N/A   Overcast
4:48 AM 69.8 °F - 66.2 °F 88% 30.00 in 3.0 mi SW 6.9 mph - N/A   Overcast
4:52 AM 69.8 °F - 66.2 °F 88% 30.00 in 1.0 mi SSW 5.8 mph - N/A   Overcast
5:00 AM 70.0 °F - 66.9 °F 90% 29.99 in 2.0 mi South 5.8 mph - N/A   Overcast
5:32 AM 70.0 °F - 66.9 °F 90% 30.00 in 5.0 mi South 8.1 mph - N/A   Overcast
5:47 AM 70.0 °F - 66.9 °F 90% 30.00 in 7.0 mi South 8.1 mph - N/A   Overcast
5:54 AM 70.0 °F - 66.9 °F 90% 30.00 in 7.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
6:54 AM 70.0 °F - 66.9 °F 90% 30.00 in 7.0 mi South 10.4 mph - N/A   Overcast
7:06 AM 69.1 °F - 66.9 °F 93% 30.00 in 6.0 mi SSW 8.1 mph - N/A   Overcast
7:54 AM 71.1 °F - 66.9 °F 87% 30.00 in 6.0 mi SSW 8.1 mph - N/A   Overcast
8:54 AM 72.0 °F - 68.0 °F 87% 29.99 in 7.0 mi South 10.4 mph - N/A   Overcast
9:08 AM 73.0 °F - 69.1 °F 87% 29.99 in 7.0 mi South 10.4 mph - N/A   Overcast
9:34 AM 73.9 °F - 69.1 °F 85% 29.98 in 10.0 mi SSW 11.5 mph - N/A   Overcast
9:54 AM 75.0 °F - 69.1 °F 82% 29.98 in 10.0 mi South 8.1 mph - N/A   Overcast
10:40 AM 78.1 °F - 70.0 °F 76% 29.96 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
10:54 AM 79.0 °F - 70.0 °F 74% 29.96 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
11:18 AM 82.0 °F 85.9 °F 70.0 °F 67% 29.95 in 10.0 mi SW 15.0 mph 21.9 mph N/A   Scattered Clouds
11:54 AM 84.0 °F 88.4 °F 70.0 °F 63% 29.94 in 10.0 mi SW 13.8 mph - N/A   Scattered Clouds
12:54 PM 87.1 °F 91.3 °F 69.1 °F 55% 29.91 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Scattered Clouds
1:54 PM 91.0 °F 94.3 °F 66.9 °F 45% 29.89 in 10.0 mi WSW 19.6 mph - N/A   Scattered Clouds
2:54 PM 91.0 °F 93.8 °F 66.0 °F 44% 29.88 in 10.0 mi WSW 20.7 mph 27.6 mph N/A   Mostly Cloudy
3:54 PM 91.0 °F 94.3 °F 66.9 °F 45% 29.87 in 10.0 mi SW 13.8 mph - N/A   Scattered Clouds
4:54 PM 91.0 °F 94.3 °F 66.9 °F 45% 29.86 in 10.0 mi SW 11.5 mph - N/A   Scattered Clouds
5:54 PM 90.0 °F 92.8 °F 66.9 °F 46% 29.87 in 10.0 mi SW 12.7 mph - N/A   Mostly Cloudy
6:06 PM 90.0 °F 93.6 °F 68.0 °F 48% 29.87 in 10.0 mi SW 11.5 mph - N/A Thunderstorm Thunderstorm
6:42 PM 78.1 °F - 71.1 °F 79% 29.90 in 7.0 mi NNW 29.9 mph 36.8 mph 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
6:50 PM 77.0 °F - 71.6 °F 83% 29.89 in 7.0 mi NNW 18.4 mph 34.5 mph 0.02 in Rain Light Rain
6:54 PM 77.0 °F - 71.1 °F 82% 29.89 in 7.0 mi North 13.8 mph 24.2 mph 0.02 in Rain Light Rain
7:16 PM 79.0 °F - 71.1 °F 77% 29.89 in 5.0 mi Variable 4.6 mph - 0.00 in Rain Light Rain
7:21 PM 80.1 °F 83.6 °F 71.1 °F 74% 29.91 in 1.0 mi Variable 6.9 mph - 0.00 in Rain Heavy Rain
7:29 PM 78.1 °F - 72.0 °F 81% 29.91 in 2.5 mi Variable 5.8 mph - 0.07 in Rain , Thunderstorm Heavy Thunderstorms and Rain
7:39 PM 77.0 °F - 73.0 °F 88% 29.91 in 5.0 mi SW 10.4 mph - 0.15 in Rain , Thunderstorm Light Thunderstorms and Rain
7:46 PM 77.0 °F - 72.0 °F 84% 29.91 in 7.0 mi South 11.5 mph - 0.15 in Rain , Thunderstorm Light Thunderstorms and Rain
7:54 PM 77.0 °F - 72.0 °F 84% 29.91 in 7.0 mi South 10.4 mph - 0.15 in Rain , Thunderstorm Light Thunderstorms and Rain
8:54 PM 75.9 °F - 72.0 °F 87% 29.94 in 10.0 mi SSE 3.5 mph - 0.02 in Rain , Thunderstorm Light Thunderstorms and Rain
9:08 PM 75.0 °F - 71.1 °F 87% 29.94 in 10.0 mi South 3.5 mph - 0.00 in   Overcast
9:54 PM 75.9 °F - 71.1 °F 85% 29.94 in 10.0 mi North 5.8 mph - 0.00 in   Mostly Cloudy
10:54 PM 73.9 °F - 71.1 °F 91% 29.96 in 10.0 mi Calm Calm - N/A   Overcast
11:54 PM 77.0 °F - 70.0 °F 79% 29.98 in 10.0 mi Calm Calm - N/A   Overcast