Pittsburgh, PA

10:34 PM EDT on April 27, 2017 (GMT -0400)
Pittsburgh International

Weather History for KPIT - September, 2012

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Friday, September 14, 2012

  Actual Average Record
Temperature  
Mean Temperature 68 °F 65 °F  
Max Temperature 81 °F 75 °F 90 °F (1952)
Min Temperature 55 °F 55 °F 36 °F (1975)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 11 21  
Since 1 July heating degree days 13 34  
Cooling Degree Days 3 2  
Month to date cooling degree days 92 52  
Year to date cooling degree days 1012 704  
Growing Degree Days 19 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 42    
Precipitation  
Precipitation 0.02 in 0.11 in 1.28 in (1945)
Month to date precipitation 1.62 1.52  
Year to date precipitation 28.21 28.23  
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 30.22 in    
Wind  
Wind Speed 7 mph (WNW)    
Max Wind Speed 28 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Sep. 14, 2012 Rise Set
Actual Time 7:01 AM EDT 7:30 PM EDT
Civil Twilight 6:33 AM EDT 7:58 PM EDT
Nautical Twilight 6:01 AM EDT 8:30 PM EDT
Astronomical Twilight 5:28 AM EDT 9:03 PM EDT
Moon 5:23 AM EDT (9/14) 6:26 PM EDT (9/14)
Length of Visible Light 13h 24m
Length of Day
12h 29m
Waning Crescent, 3% of the Moon is Illuminated
Sep 14
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 64.9 °F - 57.9 °F 78% 30.25 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:51 AM 62.1 °F - 57.0 °F 84% 30.25 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:51 AM 63.0 °F - 57.0 °F 81% 30.25 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:51 AM 60.1 °F - 57.0 °F 90% 30.23 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
4:51 AM 60.1 °F - 55.9 °F 86% 30.22 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:51 AM 60.8 °F - 55.4 °F 82% 30.21 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:51 AM 57.9 °F - 55.0 °F 90% 30.22 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
7:51 AM 60.1 °F - 55.9 °F 86% 30.22 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
8:51 AM 66.9 °F - 57.9 °F 73% 30.22 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
9:51 AM 68.0 °F - 57.0 °F 68% 30.22 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
10:51 AM 72.0 °F - 59.0 °F 64% 30.22 in 10.0 mi SW 8.1 mph - N/A   Scattered Clouds
11:51 AM 75.2 °F - 59.0 °F 57% 30.21 in 10.0 mi Variable 6.9 mph - N/A   Scattered Clouds
12:51 PM 79.0 °F - 59.0 °F 50% 30.20 in 10.0 mi SW 9.2 mph 17.3 mph N/A   Mostly Cloudy
1:51 PM 78.1 °F - 59.0 °F 52% 30.18 in 10.0 mi West 6.9 mph 17.3 mph N/A   Mostly Cloudy
2:51 PM 80.1 °F 80.1 °F 55.0 °F 42% 30.15 in 10.0 mi WSW 8.1 mph 18.4 mph N/A   Scattered Clouds
3:51 PM 80.1 °F 80.2 °F 55.9 °F 43% 30.14 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
4:51 PM 72.0 °F - 60.1 °F 66% 30.17 in 10.0 mi NW 21.9 mph - N/A   Overcast
5:27 PM 66.2 °F - 57.2 °F 73% 30.19 in 10.0 mi NNW 16.1 mph 23.0 mph N/A   Overcast
5:42 PM 64.4 °F - 57.2 °F 77% 30.19 in 10.0 mi NW 17.3 mph 25.3 mph 0.00 in Rain Light Rain
5:51 PM 63.0 °F - 59.0 °F 87% 30.21 in 5.0 mi NNW 15.0 mph - 0.00 in Rain Light Rain
6:51 PM 62.1 °F - 57.0 °F 84% 30.24 in 10.0 mi NNW 13.8 mph - 0.02 in   Overcast
7:51 PM 61.0 °F - 55.9 °F 83% 30.24 in 10.0 mi NNW 13.8 mph - 0.00 in   Overcast
8:38 PM 60.8 °F - 55.4 °F 82% 30.25 in 10.0 mi NNW 12.7 mph - N/A   Overcast
8:51 PM 60.1 °F - 55.0 °F 83% 30.26 in 10.0 mi North 12.7 mph - N/A   Overcast
9:03 PM 60.8 °F - 53.6 °F 77% 30.25 in 10.0 mi NW 13.8 mph - N/A   Overcast
9:51 PM 59.0 °F - 54.0 °F 83% 30.27 in 10.0 mi NNW 11.5 mph - N/A   Overcast
10:51 PM 59.0 °F - 54.0 °F 83% 30.28 in 10.0 mi NNW 4.6 mph - N/A   Overcast
11:51 PM 57.0 °F - 53.1 °F 87% 30.29 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy