Weather History for Pittsburgh Allegheny Co., PA

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Monday, January 28, 2013

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 50 °F 39 °F 62 °F (2002)
Min Temperature 30 °F 21 °F -6 °F (2014)
Degree Days  
Heating Degree Days 25    
Moisture  
Dew Point 38 °F    
Average Humidity 91    
Maximum Humidity 100    
Minimum Humidity 61    
Precipitation  
Precipitation 0.50 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 9 mph (SSW)    
Max Wind Speed 18 mph    
Max Gust Speed 26 mph    
Visibility 4 miles    
Events Rain , Snow    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 28, 2013 Rise Set
Actual Time 7:32 AM EST 5:33 PM EST
Civil Twilight 7:03 AM EST 6:02 PM EST
Nautical Twilight 6:30 AM EST 6:35 PM EST
Astronomical Twilight 5:58 AM EST 7:07 PM EST
Moon 7:27 PM EST (1/28) 7:56 AM EST (1/28)
Length of Visible Light 10h 59m
Length of Day
10h 01m
Full, 98% of the Moon is Illuminated
Jan 28
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter
Feb 25
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 30.9 °F 26.2 °F 19.0 °F 61% 30.32 in 10.0 mi SSE 4.6 mph - N/A   Overcast
1:46 AM 30.2 °F 24.3 °F 23.0 °F 75% 30.25 in 2.5 mi SE 5.8 mph - 0.00 in Snow Light Snow
1:53 AM 30.9 °F 25.2 °F 23.0 °F 72% 30.30 in 4.0 mi SSE 5.8 mph - 0.00 in Snow Light Snow
2:34 AM 30.2 °F 25.4 °F 24.8 °F 80% 30.22 in 5.0 mi SE 4.6 mph - 0.00 in Rain Light Freezing Rain
2:53 AM 30.9 °F 27.5 °F 26.1 °F 82% 30.28 in 5.0 mi SE 3.5 mph - 0.00 in Rain Light Freezing Rain
3:53 AM 30.9 °F 25.2 °F 28.0 °F 89% 30.26 in 4.0 mi South 5.8 mph - 0.00 in Rain Light Freezing Rain
4:37 AM 32.0 °F 27.5 °F 28.4 °F 87% 30.20 in 4.0 mi SSE 4.6 mph - 0.00 in   Overcast
4:53 AM 32.0 °F 25.6 °F 30.0 °F 92% 30.25 in 3.0 mi SSE 6.9 mph - 0.00 in   Overcast
5:07 AM 32.0 °F 24.2 °F 30.2 °F 93% 30.18 in 3.0 mi SSE 9.2 mph - 0.00 in   Overcast
5:26 AM 32.0 °F 24.8 °F 30.2 °F 93% 30.16 in 2.5 mi SSE 8.1 mph - 0.00 in   Overcast
5:48 AM 33.8 °F 26.4 °F 30.2 °F 87% 30.16 in 2.0 mi SSE 9.2 mph - 0.00 in Rain Light Freezing Rain
5:53 AM 33.1 °F 26.1 °F 30.9 °F 92% 30.23 in 2.0 mi South 8.1 mph - 0.00 in Rain Light Freezing Rain
6:06 AM 33.8 °F 27.7 °F 32.0 °F 93% 30.16 in 1.8 mi SSE 6.9 mph - 0.00 in Rain Light Freezing Rain
6:25 AM 33.8 °F 27.0 °F 32.0 °F 93% 30.16 in 1.5 mi SSE 8.1 mph - 0.00 in Rain Light Freezing Rain
6:53 AM 33.1 °F 25.5 °F 32.0 °F 96% 30.20 in 0.8 mi SSE 9.2 mph - 0.00 in Rain Light Freezing Rain
7:21 AM 33.8 °F 27.0 °F 32.0 °F 93% 30.15 in 0.8 mi South 8.1 mph - 0.00 in   Overcast
7:46 AM 33.8 °F 25.3 °F 32.0 °F 93% 30.13 in 0.8 mi South 11.5 mph - 0.00 in   Overcast
7:53 AM 34.0 °F 25.5 °F 33.1 °F 96% 30.19 in 1.5 mi South 11.5 mph - 0.01 in   Overcast
8:43 AM 35.6 °F 26.2 °F 33.8 °F 93% 30.11 in 1.5 mi South 15.0 mph - 0.01 in Rain Rain
8:53 AM 35.1 °F 25.9 °F 34.0 °F 96% 30.16 in 1.5 mi South 13.8 mph - 0.02 in Rain Light Rain
9:09 AM 35.6 °F 27.1 °F 35.6 °F 100% 30.10 in 1.5 mi South 12.7 mph - 0.00 in Rain Light Rain
9:53 AM 37.0 °F 28.9 °F 36.0 °F 96% 30.13 in 4.0 mi South 12.7 mph - 0.17 in   Overcast
10:05 AM 37.4 °F 28.5 °F 35.6 °F 93% 30.07 in 6.0 mi South 15.0 mph - 0.06 in   Overcast
10:53 AM 39.9 °F 32.5 °F 37.9 °F 93% 30.12 in 2.0 mi South 12.7 mph - 0.15 in Rain Light Rain
11:12 AM 39.2 °F 32.0 °F 37.4 °F 93% 30.07 in 2.0 mi SSW 11.5 mph - 0.05 in Rain Light Rain
11:40 AM 39.2 °F 32.5 °F 39.2 °F 100% 30.06 in 2.0 mi South 10.4 mph - 0.07 in Rain Light Rain
11:53 AM 41.0 °F 34.3 °F 39.9 °F 96% 30.10 in 2.5 mi SSW 11.5 mph - 0.10 in Rain Light Rain
12:00 PM 41.0 °F 35.2 °F 39.2 °F 93% 30.05 in 2.5 mi SSW 9.2 mph - 0.00 in Rain Light Rain
12:53 PM 44.1 °F 37.7 °F 41.0 °F 89% 30.07 in 7.0 mi SW 12.7 mph - 0.03 in   Overcast
1:53 PM 45.0 °F 38.9 °F 43.0 °F 93% 30.04 in 7.0 mi SW 12.7 mph - 0.01 in   Overcast
2:01 PM 46.4 °F 40.4 °F 42.8 °F 87% 29.99 in 9.0 mi SW 13.8 mph - N/A   Overcast
2:53 PM 46.9 °F - 44.1 °F 90% 30.03 in 8.0 mi SW 15.0 mph 19.6 mph N/A   Overcast
3:53 PM 48.0 °F - 45.0 °F 89% 30.03 in 7.0 mi SW 17.3 mph 26.5 mph N/A   Overcast
4:53 PM 48.0 °F - 46.0 °F 93% 30.03 in 4.0 mi SW 15.0 mph 23.0 mph N/A   Overcast
5:53 PM 48.9 °F - 46.9 °F 93% 30.04 in 6.0 mi SW 12.7 mph 26.5 mph 0.00 in   Overcast
6:53 PM 50.0 °F - 48.0 °F 93% 30.05 in 3.0 mi SW 18.4 mph 21.9 mph 0.01 in Rain Light Rain
7:53 PM 50.0 °F - 48.0 °F 93% 30.06 in 4.0 mi SW 12.7 mph 21.9 mph 0.00 in   Overcast
8:53 PM 50.0 °F - 48.9 °F 96% 30.06 in 4.0 mi WSW 12.7 mph - 0.00 in   Overcast
9:35 PM 50.0 °F - 48.2 °F 94% 30.03 in 2.5 mi WSW 10.4 mph - 0.00 in   Overcast
9:53 PM 50.0 °F - 48.9 °F 96% 30.06 in 4.0 mi WSW 11.5 mph 18.4 mph 0.00 in   Overcast
10:45 PM 50.0 °F - 48.2 °F 94% 30.03 in 2.5 mi WSW 9.2 mph - N/A   Overcast
10:53 PM 50.0 °F - 48.9 °F 96% 30.06 in 2.5 mi WSW 10.4 mph - N/A   Overcast
11:05 PM 50.0 °F - 48.2 °F 94% 30.04 in 3.0 mi WSW 10.4 mph - N/A   Overcast
11:17 PM 50.0 °F - 48.2 °F 94% 30.04 in 2.0 mi WSW 9.2 mph 17.3 mph N/A   Overcast
11:36 PM 50.0 °F - 48.2 °F 94% 30.04 in 3.0 mi WSW 10.4 mph - N/A   Overcast
11:44 PM 50.0 °F - 48.2 °F 94% 30.04 in 2.5 mi WSW 8.1 mph - N/A   Overcast
11:51 PM 50.0 °F - 48.2 °F 94% 30.04 in 4.0 mi WSW 10.4 mph - N/A   Overcast
11:53 PM 50.0 °F - 48.9 °F 96% 30.07 in 4.0 mi WSW 9.2 mph - N/A   Overcast