Pittsburgh, PA

7:05 PM EST on February 08, 2016 (GMT -0500)
Pittsburgh International

Weather History for KPIT - December, 2013

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Friday, December 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 49 °F 31 °F  
Max Temperature 57 °F 38 °F 64 °F (1895)
Min Temperature 40 °F 24 °F -4 °F (1963)
Degree Days  
Heating Degree Days 16 34  
Month to date heating degree days 642 625  
Since 1 July heating degree days 1810 1788  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 831 736  
Moisture  
Dew Point 38 °F    
Average Humidity 59    
Maximum Humidity 83    
Minimum Humidity 35    
Precipitation  
Precipitation 0.05 in 0.09 in 0.81 in (1933)
Month to date precipitation 1.78 1.87  
Year to date precipitation 35.17 37.21  
Snow  
Snow 0.00 in 0.20 in 3.60 in (1946)
Month to date snowfall 9.5 4.9  
Since 1 July snowfall 18.9 7.3  
Snow Depth 1.00 in    
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 10 mph (SSW)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Dec. 20, 2013 Rise Set
Actual Time 7:40 AM EST 4:57 PM EST
Civil Twilight 7:09 AM EST 5:27 PM EST
Nautical Twilight 6:35 AM EST 6:02 PM EST
Astronomical Twilight 6:01 AM EST 6:35 PM EST
Moon 8:16 PM EST (12/20) 9:32 AM EST (12/20)
Length of Visible Light 10h 18m
Length of Day
9h 16m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 20
Waning Gibbous
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter
Jan 15
Full

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 42.1 °F 39.2 °F 27.0 °F 55% 30.03 in 10.0 mi South 4.6 mph - N/A   Overcast
1:51 AM 42.1 °F 38.4 °F 26.1 °F 53% 30.02 in 10.0 mi South 5.8 mph - N/A   Overcast
2:51 AM 44.1 °F 40.8 °F 26.1 °F 49% 30.02 in 10.0 mi South 5.8 mph - N/A   Overcast
3:51 AM 48.9 °F - 25.0 °F 39% 30.01 in 10.0 mi SSW 8.1 mph - N/A   Overcast
4:51 AM 51.1 °F - 25.0 °F 36% 30.01 in 10.0 mi SSW 10.4 mph - N/A   Overcast
5:51 AM 50.0 °F - 27.0 °F 41% 29.99 in 10.0 mi SSW 5.8 mph - N/A   Overcast
6:51 AM 51.1 °F - 28.9 °F 43% 29.98 in 10.0 mi SSW 10.4 mph - 0.00 in   Overcast
7:51 AM 52.0 °F - 28.9 °F 41% 29.97 in 10.0 mi SSW 10.4 mph - N/A   Overcast
8:51 AM 53.1 °F - 30.0 °F 41% 29.98 in 10.0 mi SW 10.4 mph - 0.00 in   Overcast
9:51 AM 53.1 °F - 30.9 °F 43% 29.98 in 10.0 mi SW 12.7 mph - N/A   Overcast
10:06 AM 53.6 °F - 32.0 °F 44% 29.95 in 10.0 mi SW 10.4 mph 20.7 mph 0.00 in Rain Light Rain
10:51 AM 53.1 °F - 34.0 °F 48% 29.99 in 10.0 mi SW 9.2 mph - 0.00 in Rain Light Rain
11:51 AM 51.1 °F - 39.0 °F 63% 29.97 in 7.0 mi SW 13.8 mph 21.9 mph 0.02 in Rain Light Rain
12:51 PM 50.0 °F - 42.1 °F 74% 29.95 in 9.0 mi SSW 6.9 mph - 0.02 in   Overcast
1:51 PM 53.1 °F - 42.1 °F 66% 29.93 in 10.0 mi SW 11.5 mph - N/A   Overcast
2:51 PM 52.0 °F - 42.1 °F 69% 29.93 in 9.0 mi SW 9.2 mph - N/A   Overcast
3:51 PM 52.0 °F - 44.1 °F 74% 29.93 in 10.0 mi SSW 8.1 mph - N/A   Overcast
4:51 PM 53.1 °F - 44.1 °F 71% 29.92 in 10.0 mi SSW 9.2 mph - N/A   Overcast
5:51 PM 53.1 °F - 46.9 °F 80% 29.93 in 10.0 mi SW 10.4 mph 21.9 mph 0.01 in Rain Light Rain
6:51 PM 53.1 °F - 48.9 °F 86% 29.94 in 6.0 mi SSW 17.3 mph 24.2 mph 0.00 in Rain Light Rain
7:11 PM 53.6 °F - 48.2 °F 82% 29.91 in 8.0 mi SSW 11.5 mph 23.0 mph 0.00 in Rain Light Rain
7:51 PM 53.1 °F - 48.9 °F 86% 29.95 in 9.0 mi SW 11.5 mph - 0.00 in   Overcast
8:42 PM 53.6 °F - 48.2 °F 82% 29.91 in 10.0 mi SSW 8.1 mph - N/A   Overcast
8:51 PM 53.1 °F - 48.9 °F 86% 29.94 in 10.0 mi SSW 11.5 mph 17.3 mph N/A   Overcast
9:51 PM 55.0 °F - 48.0 °F 77% 29.92 in 10.0 mi South 8.1 mph - N/A   Overcast
10:38 PM 55.4 °F - 46.4 °F 72% 29.89 in 10.0 mi SSW 11.5 mph - N/A   Overcast
10:51 PM 55.0 °F - 46.9 °F 74% 29.92 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
11:35 PM 55.4 °F - 46.4 °F 72% 29.89 in 10.0 mi SSW 10.4 mph - N/A   Overcast
11:51 PM 57.0 °F - 48.0 °F 72% 29.91 in 10.0 mi SSW 11.5 mph 19.6 mph N/A   Overcast