Weather History for Pittsburgh, PA

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Saturday, January 19, 2013

  Actual Average Record
Temperature  
Mean Temperature 42 °F 28 °F  
Max Temperature 51 °F 36 °F 69 °F (1907)
Min Temperature 33 °F 21 °F -22 °F (1994)
Degree Days  
Heating Degree Days 23 37  
Month to date heating degree days 582 699  
Since 1 July heating degree days 2653 2874  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 17 °F    
Average Humidity 36    
Maximum Humidity 47    
Minimum Humidity 24    
Precipitation  
Precipitation 0.00 in 0.09 in 1.17 in (1996)
Month to date precipitation 0.62 1.68  
Year to date precipitation 0.62 1.68  
Snow  
Snow 0.00 in 0.40 in 9.70 in (1936)
Month to date snowfall 2.5 6.9  
Since 1 July snowfall 17.0 17.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 14 mph (SW)    
Max Wind Speed 25 mph    
Max Gust Speed 36 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jan. 19, 2013 Rise Set
Actual Time 7:40 AM EST 5:23 PM EST
Civil Twilight 7:10 AM EST 5:53 PM EST
Nautical Twilight 6:36 AM EST 6:26 PM EST
Astronomical Twilight 6:04 AM EST 6:59 PM EST
Moon 11:49 AM EST (1/19) 1:12 AM EST (1/19)
Length of Visible Light 10h 43m
Length of Day
9h 43m
First Quarter, 57% of the Moon is Illuminated
Jan 19
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 33.1 °F 23.9 °F 16.0 °F 50% 30.25 in 10.0 mi SSW 12.7 mph - N/A   Partly Cloudy
1:51 AM 33.8 °F 25.8 °F 15.8 °F 48% 30.19 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
2:51 AM 35.1 °F 26.9 °F 12.9 °F 40% 30.24 in 10.0 mi SSW 11.5 mph - N/A   Scattered Clouds
3:51 AM 36.0 °F 28.0 °F 14.0 °F 41% 30.22 in 10.0 mi SSW 11.5 mph 20.7 mph N/A   Partly Cloudy
4:51 AM 36.0 °F 28.0 °F 15.1 °F 43% 30.21 in 10.0 mi SSW 11.5 mph - N/A   Partly Cloudy
5:51 AM 37.0 °F 28.9 °F 16.0 °F 42% 30.20 in 10.0 mi SW 12.7 mph 20.7 mph N/A   Partly Cloudy
7:51 AM 37.0 °F 28.5 °F 16.0 °F 42% 30.19 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Partly Cloudy
8:51 AM 39.0 °F 30.6 °F 16.0 °F 39% 30.19 in 10.0 mi SW 15.0 mph 23.0 mph N/A   Partly Cloudy
9:51 AM 42.1 °F 34.5 °F 16.0 °F 35% 30.19 in 10.0 mi SW 15.0 mph 29.9 mph N/A   Clear
10:51 AM 44.1 °F 35.9 °F 18.0 °F 35% 30.18 in 10.0 mi SW 19.6 mph 29.9 mph N/A   Partly Cloudy
11:51 AM 46.0 °F 40.2 °F 18.0 °F 33% 30.14 in 10.0 mi SW 12.7 mph 29.9 mph N/A   Partly Cloudy
12:51 PM 48.0 °F - 17.1 °F 29% 30.09 in 10.0 mi SSW 16.1 mph 26.5 mph N/A   Partly Cloudy
1:51 PM 48.9 °F - 16.0 °F 27% 30.05 in 10.0 mi SW 20.7 mph 31.1 mph N/A   Partly Cloudy
2:51 PM 51.1 °F - 15.1 °F 24% 30.02 in 10.0 mi SW 16.1 mph 27.6 mph N/A   Partly Cloudy
3:51 PM 51.1 °F - 16.0 °F 25% 30.00 in 10.0 mi SW 12.7 mph 26.5 mph N/A   Partly Cloudy
4:51 PM 50.0 °F - 18.0 °F 28% 29.98 in 10.0 mi SSW 11.5 mph 20.7 mph N/A   Scattered Clouds
5:51 PM 48.9 °F - 18.0 °F 29% 29.96 in 10.0 mi SSW 10.4 mph - N/A   Partly Cloudy
6:51 PM 46.9 °F - 18.0 °F 32% 29.94 in 10.0 mi SSW 8.1 mph - N/A   Partly Cloudy
7:51 PM 46.9 °F - 18.0 °F 32% 29.91 in 10.0 mi SSW 13.8 mph 20.7 mph N/A   Partly Cloudy
8:51 PM 48.0 °F - 19.0 °F 32% 29.89 in 10.0 mi SSW 15.0 mph 20.7 mph N/A   Mostly Cloudy
9:51 PM 48.0 °F - 19.0 °F 32% 29.87 in 10.0 mi SW 17.3 mph 31.1 mph N/A   Scattered Clouds
10:51 PM 46.9 °F - 19.9 °F 34% 29.85 in 10.0 mi SW 17.3 mph 26.5 mph N/A   Clear
11:51 PM 46.0 °F 38.8 °F 21.0 °F 37% 29.83 in 10.0 mi SW 18.4 mph 25.3 mph N/A   Clear