History for Pittsburgh, PA

Wednesday, September 12, 2012 — View Current Conditions
Wednesday, September 12, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 65 °F 66 °F  
Max Temperature 80 °F 76 °F 95 °F (1952)
Min Temperature 50 °F 56 °F 42 °F (1967)
Degree Days
Heating Degree Days 0 2  
Month to date heating degree days 11 16  
Since 1 July heating degree days 13 29  
Cooling Degree Days 0 3  
Month to date cooling degree days 85 47  
Year to date cooling degree days 1005 699  
Growing Degree Days 15 (Base 50)    
Moisture
Dew Point 51 °F    
Average Humidity 61    
Maximum Humidity 89    
Minimum Humidity 33    
Precipitation
Precipitation 0.00 in 0.10 in 3.24 in (1878)
Month to date precipitation 1.60 1.30  
Year to date precipitation 28.19 28.01  
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 30.31 in    
Wind
Wind Speed 2 mph (SW)    
Max Wind Speed 9 mph    
Max Gust Speed 14 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 23, 2013 Rise Set
Actual Time 6:59 AM EDT 7:34 PM EDT
Civil Twilight 6:31 AM EDT 8:01 PM EDT
Nautical Twilight 5:59 AM EDT 8:33 PM EDT
Astronomical Twilight 5:25 AM EDT 9:07 PM EDT
Moon 3:13 AM EDT (9/12) 5:21 PM EDT (9/12)
Length Of Visible Light 13h 29m
Length of Day
12h 34m
Waning Crescent, 14% of the Moon is Illuminated
Sep 12
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
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Hourly Observations
Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 55.9 °F 50.0 °F 80% 30.29 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:51 AM 55.0 °F 48.9 °F 80% 30.29 in 10.0 mi Calm Calm - N/A   Clear
2:51 AM 53.1 °F 48.9 °F 86% 30.29 in 10.0 mi Calm Calm - N/A   Clear
3:51 AM 52.0 °F 48.0 °F 86% 30.29 in 10.0 mi Calm Calm - N/A   Clear
4:51 AM 51.1 °F 48.0 °F 89% 30.29 in 10.0 mi Calm Calm - N/A   Clear
5:51 AM 51.1 °F 46.9 °F 86% 30.30 in 10.0 mi Calm Calm - N/A   Clear
6:51 AM 50.0 °F 46.9 °F 89% 30.32 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:51 AM 51.1 °F 46.9 °F 86% 30.35 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:51 AM 57.0 °F 52.0 °F 83% 30.36 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:51 AM 62.1 °F 52.0 °F 70% 30.36 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:51 AM 69.1 °F 53.1 °F 57% 30.36 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:51 AM 73.0 °F 53.1 °F 49% 30.35 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:51 PM 75.0 °F 48.9 °F 40% 30.34 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
1:51 PM 75.9 °F 50.0 °F 40% 30.32 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:51 PM 78.1 °F 48.9 °F 36% 30.30 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
3:51 PM 79.0 °F 50.0 °F 36% 30.28 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
4:51 PM 80.6 °F 48.2 °F 32% 30.26 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
6:51 PM 79.0 °F 48.9 °F 35% 30.27 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
7:51 PM 73.9 °F 53.1 °F 48% 30.28 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:51 PM 69.1 °F 55.0 °F 61% 30.30 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:51 PM 66.9 °F 54.0 °F 63% 30.31 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:51 PM 64.0 °F 55.0 °F 73% 30.31 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:51 PM 63.0 °F 55.0 °F 75% 30.31 in 10.0 mi Calm Calm - N/A   Clear
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