Pittsburgh, PA

12:13 AM EDT on July 28, 2017 (GMT -0400)
Pittsburgh International

Weather History for KPIT - January, 2012

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Friday, January 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 13 °F 28 °F  
Max Temperature 22 °F 36 °F 68 °F (1951)
Min Temperature 3 °F 21 °F -18 °F (1985)
Degree Days  
Heating Degree Days 52 37  
Month to date heating degree days 686 736  
Since 1 July heating degree days 2523 2911  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 9 °F    
Average Humidity 72    
Maximum Humidity 92    
Minimum Humidity 52    
Precipitation  
Precipitation 0.07 in 0.08 in 1.14 in (1978)
Month to date precipitation 2.04 1.76  
Year to date precipitation 2.04 1.76  
Snow  
Snow 0.90 in 0.40 in 10.20 in (1978)
Month to date snowfall 11.1 7.3  
Since 1 July snowfall 13.9 18.0  
Snow Depth 4.00 in    
Sea Level Pressure  
Sea Level Pressure 30.18 in    
Wind  
Wind Speed 5 mph (NE)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 7 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 20, 2012 Rise Set
Actual Time 7:40 AM EST 5:24 PM EST
Civil Twilight 7:10 AM EST 5:53 PM EST
Nautical Twilight 6:36 AM EST 6:27 PM EST
Astronomical Twilight 6:04 AM EST 6:59 PM EST
Moon 5:16 AM EST (1/20) 2:53 PM EST (1/20)
Length of Visible Light 10h 43m
Length of Day
9h 43m
Waning Crescent, 8% of the Moon is Illuminated
Jan 20
Waning Crescent
Jan 23
New
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last 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 12.9 °F 2.6 °F 7.0 °F 77% 30.14 in 10.0 mi West 6.9 mph - N/A   Clear
1:51 AM 10.0 °F -3.7 °F 5.0 °F 80% 30.15 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
2:51 AM 10.0 °F -1.9 °F 5.0 °F 80% 30.19 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
3:51 AM 8.1 °F -0.5 °F 3.9 °F 83% 30.22 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
4:51 AM 7.0 °F - 3.0 °F 84% 30.23 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:51 AM 7.0 °F - 3.0 °F 84% 30.25 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:51 AM 5.0 °F - 1.0 °F 84% 30.26 in 9.0 mi Calm Calm - N/A   Clear
7:51 AM 3.9 °F -3.4 °F 1.0 °F 88% 30.29 in 6.0 mi West 3.5 mph - N/A   Mostly Cloudy
8:51 AM 6.1 °F - 3.0 °F 87% 30.31 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
9:51 AM 10.9 °F - 8.1 °F 88% 30.31 in 7.0 mi Calm Calm - N/A   Scattered Clouds
10:51 AM 16.0 °F 8.8 °F 7.0 °F 68% 30.32 in 7.0 mi NE 4.6 mph - N/A   Scattered Clouds
11:51 AM 17.1 °F 10.0 °F 7.0 °F 65% 30.31 in 10.0 mi ESE 4.6 mph - N/A   Mostly Cloudy
12:51 PM 18.0 °F 8.7 °F 8.1 °F 65% 30.28 in 10.0 mi ESE 6.9 mph - N/A   Overcast
1:51 PM 19.0 °F 11.1 °F 7.0 °F 59% 30.26 in 10.0 mi Variable 5.8 mph - N/A   Overcast
2:51 PM 19.9 °F 13.4 °F 7.0 °F 57% 30.23 in 10.0 mi SE 4.6 mph - N/A   Overcast
3:51 PM 21.0 °F 12.4 °F 6.1 °F 53% 30.23 in 10.0 mi East 6.9 mph - N/A   Overcast
4:51 PM 21.0 °F 11.4 °F 7.0 °F 55% 30.23 in 10.0 mi East 8.1 mph - N/A   Overcast
5:51 PM 21.2 °F 14.9 °F 8.6 °F 58% 30.12 in 10.0 mi East 4.6 mph - N/A   Overcast
6:51 PM 21.0 °F 12.4 °F 9.0 °F 60% 30.18 in 10.0 mi East 6.9 mph - N/A   Overcast
7:51 PM 21.9 °F 13.4 °F 9.0 °F 58% 30.14 in 10.0 mi East 6.9 mph - N/A   Overcast
8:43 PM 21.2 °F 13.6 °F 10.4 °F 63% 30.03 in 1.0 mi ENE 5.8 mph - 0.00 in Snow Light Snow
8:51 PM 21.0 °F 11.4 °F 14.0 °F 74% 30.11 in 1.0 mi NE 8.1 mph - 0.01 in Snow Light Snow
9:08 PM 21.2 °F 12.6 °F 15.8 °F 80% 30.03 in 5.0 mi North 6.9 mph - 0.00 in Snow Light Snow
9:51 PM 21.0 °F 11.4 °F 16.0 °F 81% 30.10 in 2.0 mi NNE 8.1 mph - 0.01 in Snow Light Snow
10:06 PM 19.4 °F 11.5 °F 17.6 °F 93% 30.00 in 1.5 mi NNE 5.8 mph - 0.00 in Snow Light Snow
10:51 PM 19.9 °F 10.1 °F 18.0 °F 92% 30.06 in 3.0 mi NE 8.1 mph - 0.04 in Snow Light Snow
11:42 PM 21.2 °F 10.1 °F 17.6 °F 86% 29.94 in 1.5 mi NNE 10.4 mph - 0.00 in Snow Light Snow
11:51 PM 21.0 °F 11.4 °F 18.0 °F 88% 30.03 in 1.5 mi NE 8.1 mph - 0.01 in Snow Light Snow