Weather History for Pittsburgh, PA

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Sunday, September 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 57 °F 62 °F  
Max Temperature 62 °F 72 °F 94 °F (1895)
Min Temperature 51 °F 52 °F 37 °F (1983)
Degree Days  
Heating Degree Days 8 5  
Month to date heating degree days 54 52  
Since 1 July heating degree days 65 65  
Cooling Degree Days 0 1  
Month to date cooling degree days 76 67  
Year to date cooling degree days 795 719  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 76    
Maximum Humidity 100    
Minimum Humidity 51    
Precipitation  
Precipitation T in 0.10 in 1.85 in (1973)
Month to date precipitation 2.31 2.37  
Year to date precipitation 28.07 29.08  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.92 in    
Wind  
Wind Speed 9 mph (NW)    
Max Wind Speed 18 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 22, 2013 Rise Set
Actual Time 7:08 AM EDT 7:17 PM EDT
Civil Twilight 6:41 AM EDT 7:44 PM EDT
Nautical Twilight 6:09 AM EDT 8:16 PM EDT
Astronomical Twilight 5:36 AM EDT 8:48 PM EDT
Moon 9:05 PM EDT (9/22) 10:28 AM EDT (9/22)
Length of Visible Light 13h 03m
Length of Day
12h 08m
Waning Gibbous, 89% of the Moon is Illuminated
Sep 22
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 54.0 °F 53.1 °F 97% 29.83 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:51 AM 54.0 °F 52.0 °F 93% 29.84 in 6.0 mi West 3.5 mph - N/A Fog Partly Cloudy
2:10 AM 53.6 °F 51.8 °F 94% 29.82 in 0.5 mi Calm Calm - N/A Fog Fog
2:22 AM 53.6 °F 51.8 °F 94% 29.82 in 0.2 mi Calm Calm - N/A Fog Fog
2:40 AM 51.8 °F 50.0 °F 94% 29.82 in 0.2 mi Calm Calm - N/A Fog Fog
2:51 AM 51.1 °F 50.0 °F 96% 29.84 in 0.2 mi West 3.5 mph - N/A Fog Fog
3:00 AM 51.8 °F 50.0 °F 94% 29.82 in 0.2 mi WNW 3.5 mph - N/A Fog Fog
3:17 AM 51.8 °F 51.8 °F 100% 29.82 in 3.0 mi Calm Calm - N/A   Overcast
3:51 AM 53.1 °F 52.0 °F 96% 29.84 in 7.0 mi Calm Calm - N/A   Overcast
4:51 AM 54.0 °F 53.1 °F 97% 29.86 in 1.0 mi West 4.6 mph - N/A   Overcast
5:13 AM 53.6 °F 53.6 °F 100% 29.84 in 3.0 mi West 4.6 mph - 0.00 in Rain Light Rain
5:27 AM 55.4 °F 53.6 °F 94% 29.85 in 5.0 mi WNW 8.1 mph - 0.00 in   Overcast
5:51 AM 55.0 °F 53.1 °F 93% 29.87 in 10.0 mi WNW 6.9 mph - 0.00 in   Overcast
6:20 AM 55.4 °F 53.6 °F 94% 29.85 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
6:51 AM 54.0 °F 52.0 °F 93% 29.88 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
7:51 AM 55.0 °F 51.1 °F 86% 29.90 in 10.0 mi NNW 11.5 mph - N/A   Mostly Cloudy
8:51 AM 55.0 °F 50.0 °F 83% 29.92 in 10.0 mi North 13.8 mph - N/A   Mostly Cloudy
9:51 AM 55.9 °F 46.0 °F 69% 29.95 in 10.0 mi NNW 12.7 mph - N/A   Mostly Cloudy
10:51 AM 59.0 °F 44.1 °F 58% 29.95 in 10.0 mi NNW 12.7 mph 19.6 mph N/A   Mostly Cloudy
11:51 AM 59.0 °F 42.1 °F 53% 29.96 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
12:51 PM 60.1 °F 43.0 °F 53% 29.96 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
1:51 PM 60.1 °F 43.0 °F 53% 29.96 in 10.0 mi NW 12.7 mph - N/A   Overcast
2:51 PM 60.1 °F 43.0 °F 53% 29.96 in 10.0 mi NW 6.9 mph - N/A   Overcast
3:51 PM 60.1 °F 43.0 °F 53% 29.96 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
4:51 PM 60.1 °F 43.0 °F 53% 29.96 in 10.0 mi NW 11.5 mph 18.4 mph N/A   Mostly Cloudy
5:51 PM 59.0 °F 41.0 °F 51% 29.97 in 10.0 mi NW 10.4 mph - N/A   Overcast
6:51 PM 57.0 °F 44.1 °F 62% 29.99 in 10.0 mi North 12.7 mph 20.7 mph N/A   Overcast
7:51 PM 55.9 °F 44.1 °F 64% 30.01 in 10.0 mi North 10.4 mph - N/A   Overcast
8:51 PM 55.0 °F 44.1 °F 67% 30.03 in 10.0 mi North 10.4 mph - N/A   Overcast
9:51 PM 54.0 °F 45.0 °F 72% 30.04 in 10.0 mi North 8.1 mph - N/A   Overcast
10:51 PM 54.0 °F 45.0 °F 72% 30.05 in 10.0 mi North 8.1 mph - N/A   Overcast
11:51 PM 53.1 °F 46.0 °F 77% 30.05 in 10.0 mi North 9.2 mph - N/A   Overcast