Weather History for Pittsburgh, PA

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Sunday, January 12, 2014

  Actual Average Record
Temperature  
Mean Temperature 34 °F 28 °F  
Max Temperature 37 °F 35 °F 67 °F (1898)
Min Temperature 30 °F 21 °F -5 °F (1981)
Degree Days  
Heating Degree Days 31 37  
Month to date heating degree days 485 440  
Since 1 July heating degree days 2602 2615  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 28 °F    
Average Humidity 80    
Maximum Humidity 89    
Minimum Humidity 70    
Precipitation  
Precipitation T in 0.09 in 0.97 in (1907)
Month to date precipitation 1.26 1.06  
Year to date precipitation 1.26 1.06  
Snow  
Snow 0.00 in 0.40 in 5.20 in (1893)
Month to date snowfall 6.3 4.2  
Since 1 July snowfall 30.7 14.9  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 8 mph (WSW)    
Max Wind Speed 22 mph    
Max Gust Speed 30 mph    
Visibility 9 miles    
Events Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jan. 12, 2014 Rise Set
Actual Time 7:43 AM EST 5:15 PM EST
Civil Twilight 7:12 AM EST 5:45 PM EST
Nautical Twilight 6:39 AM EST 6:19 PM EST
Astronomical Twilight 6:06 AM EST 6:52 PM EST
Moon 2:42 PM EST (1/12) 4:40 AM EST (1/12)
Length of Visible Light 10h 32m
Length of Day
9h 32m
Waxing Gibbous, 89% of the Moon is Illuminated
Jan 12
Waxing Gibbous
Jan 15
Full
Jan 24
Last Quarter
Jan 30
New
Feb 6
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 36.0 °F 27.5 °F 28.9 °F 76% 29.71 in 10.0 mi West 12.7 mph 23.0 mph 0.00 in   Overcast
1:51 AM 36.0 °F 25.3 °F 27.0 °F 70% 29.73 in 10.0 mi West 19.6 mph 29.9 mph N/A   Overcast
2:51 AM 35.1 °F 31.0 °F 27.0 °F 72% 29.76 in 10.0 mi West 4.6 mph - N/A   Overcast
3:51 AM 35.1 °F 26.9 °F 28.0 °F 76% 29.79 in 10.0 mi West 11.5 mph - N/A   Overcast
4:51 AM 35.1 °F 30.1 °F 28.0 °F 76% 29.81 in 9.0 mi WSW 5.8 mph - 0.00 in Snow Light Snow
5:51 AM 34.0 °F 26.6 °F 28.9 °F 82% 29.83 in 6.0 mi WSW 9.2 mph - 0.00 in   Light Drizzle
6:51 AM 34.0 °F 28.8 °F 30.9 °F 89% 29.87 in 6.0 mi WSW 5.8 mph - 0.00 in   Light Drizzle
7:51 AM 34.0 °F 28.0 °F 30.9 °F 89% 29.91 in 7.0 mi West 6.9 mph - 0.00 in   Light Drizzle
8:51 AM 35.1 °F 28.6 °F 30.9 °F 85% 29.94 in 7.0 mi WSW 8.1 mph - 0.00 in   Light Drizzle
9:51 AM 35.1 °F 27.9 °F 30.9 °F 85% 29.99 in 10.0 mi West 9.2 mph - 0.00 in   Overcast
10:51 AM 36.0 °F 28.5 °F 30.0 °F 79% 30.01 in 10.0 mi West 10.4 mph - N/A   Overcast
11:51 AM 36.0 °F 29.0 °F 28.9 °F 76% 30.00 in 10.0 mi West 9.2 mph - N/A   Overcast
12:51 PM 35.1 °F 26.9 °F 27.0 °F 72% 30.00 in 10.0 mi West 11.5 mph - N/A   Overcast
1:51 PM 35.1 °F 26.9 °F 27.0 °F 72% 30.01 in 10.0 mi West 11.5 mph 18.4 mph N/A   Overcast
2:51 PM 36.0 °F 29.6 °F 27.0 °F 70% 30.03 in 10.0 mi West 8.1 mph 17.3 mph N/A   Overcast
3:51 PM 36.0 °F 28.5 °F 27.0 °F 70% 30.05 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
4:44 PM 35.6 °F 30.7 °F 26.6 °F 70% 30.01 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
4:51 PM 35.1 °F 29.3 °F 26.1 °F 70% 30.06 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
5:51 PM 34.0 °F 31.0 °F 27.0 °F 75% 30.08 in 10.0 mi SW 3.5 mph - N/A   Partly Cloudy
6:51 PM 32.0 °F - 27.0 °F 82% 30.07 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:51 PM 30.9 °F - 26.1 °F 82% 30.06 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:51 PM 30.9 °F 27.5 °F 27.0 °F 85% 30.06 in 10.0 mi SE 3.5 mph - N/A   Clear
9:51 PM 30.0 °F 25.2 °F 27.0 °F 88% 30.06 in 9.0 mi SSE 4.6 mph - N/A   Partly Cloudy
10:51 PM 30.9 °F 26.2 °F 27.0 °F 85% 30.05 in 9.0 mi SSE 4.6 mph - N/A   Clear
11:51 PM 30.9 °F 25.2 °F 27.0 °F 85% 30.02 in 10.0 mi SSE 5.8 mph - N/A   Clear