Weather History for Philadelphia, PA

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Tuesday, October 23, 2012

  Actual Average Record
Temperature  
Mean Temperature 61 °F 55 °F  
Max Temperature 72 °F 64 °F 87 °F (1947)
Min Temperature 50 °F 46 °F 31 °F (1969)
Degree Days  
Heating Degree Days 4 10  
Month to date heating degree days 139 162  
Since 1 July heating degree days 153 200  
Cooling Degree Days 0 0  
Month to date cooling degree days 31 19  
Year to date cooling degree days 1603 1297  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 71    
Maximum Humidity 89    
Minimum Humidity 53    
Precipitation  
Precipitation T in 0.10 in 1.92 in (1883)
Month to date precipitation 0.73 2.41  
Year to date precipitation 27.12 34.21  
Snow  
Snow 0.00 in 0.00 in 0.00 in (1870)
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 30.10 in    
Wind  
Wind Speed 2 mph (SW)    
Max Wind Speed 8 mph    
Max Gust Speed 10 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 23, 2012 Rise Set
Actual Time 7:20 AM EDT 6:09 PM EDT
Civil Twilight 6:52 AM EDT 6:36 PM EDT
Nautical Twilight 6:21 AM EDT 7:08 PM EDT
Astronomical Twilight 5:49 AM EDT 7:39 PM EDT
Moon 2:51 PM EDT (10/23) 1:10 AM EDT (10/23)
Length of Visible Light 11h 44m
Length of Day
10h 49m
Waxing Gibbous, 66% of the Moon is Illuminated
Oct 23
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 54.0 °F 46.9 °F 77% 30.11 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
1:54 AM 53.1 °F 48.0 °F 83% 30.11 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:54 AM 53.1 °F 48.0 °F 83% 30.11 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:54 AM 52.0 °F 46.0 °F 80% 30.10 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 51.1 °F 46.9 °F 86% 30.09 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
5:54 AM 51.1 °F 46.9 °F 86% 30.11 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
6:54 AM 52.0 °F 48.0 °F 86% 30.11 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:54 AM 53.1 °F 48.9 °F 86% 30.12 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
8:54 AM 55.9 °F 51.1 °F 84% 30.13 in 10.0 mi SSW 3.5 mph - N/A   Overcast
9:54 AM 59.0 °F 52.0 °F 78% 30.14 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
10:33 AM 60.8 °F 50.0 °F 68% 30.15 in 8.0 mi Variable 3.5 mph - N/A   Overcast
10:54 AM 61.0 °F 48.9 °F 64% 30.15 in 8.0 mi WSW 3.5 mph - N/A   Overcast
11:54 AM 62.1 °F 51.1 °F 67% 30.14 in 8.0 mi Calm Calm - N/A   Overcast
12:51 PM 64.4 °F 48.2 °F 56% 30.10 in 10.0 mi Calm Calm - 0.00 in   Overcast
12:54 PM 64.9 °F 50.0 °F 58% 30.10 in 10.0 mi Calm Calm - 0.00 in   Overcast
1:54 PM 66.9 °F 50.0 °F 54% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
2:54 PM 69.1 °F 52.0 °F 54% 30.06 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
3:54 PM 70.0 °F 53.1 °F 55% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
4:54 PM 71.1 °F 55.0 °F 57% 30.07 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:54 PM 70.0 °F 53.1 °F 55% 30.07 in 10.0 mi Calm Calm - N/A   Overcast
6:54 PM 66.0 °F 54.0 °F 65% 30.06 in 10.0 mi East 3.5 mph - N/A   Overcast
7:54 PM 63.0 °F 55.0 °F 75% 30.07 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
8:54 PM 63.0 °F 55.9 °F 78% 30.08 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
9:54 PM 62.1 °F 55.9 °F 80% 30.08 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
10:54 PM 62.1 °F 57.9 °F 86% 30.07 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
11:54 PM 61.0 °F 55.9 °F 83% 30.08 in 10.0 mi Calm Calm - N/A   Mostly Cloudy