Weather History for Pittsburgh Allegheny Co., PA

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Tuesday, March 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 45 °F 55 °F 66 °F (1988)
Min Temperature 35 °F 27 °F 12 °F (1998)
Degree Days  
Heating Degree Days 25    
Moisture  
Dew Point 33 °F    
Average Humidity 79    
Maximum Humidity 100    
Minimum Humidity 65    
Precipitation  
Precipitation 0.10 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 11 mph (West)    
Max Wind Speed 17 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Rain    
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

Mar. 12, 2013 Rise Set
Actual Time 7:35 AM EDT 7:23 PM EDT
Civil Twilight 7:08 AM EDT 7:50 PM EDT
Nautical Twilight 6:37 AM EDT 8:22 PM EDT
Astronomical Twilight 6:05 AM EDT 8:54 PM EDT
Moon 7:41 AM EDT (3/12) 8:37 PM EDT (3/12)
Length of Visible Light 12h 42m
Length of Day
11h 47m
New Moon, 1% of the Moon is Illuminated
Mar 12
New Moon
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 45.0 °F 38.9 °F 42.1 °F 90% 29.79 in 10.0 mi WSW 12.7 mph - 0.08 in   Overcast
1:02 AM 44.6 °F 38.1 °F 42.8 °F 93% 29.77 in 10.0 mi West 13.8 mph - N/A   Overcast
1:53 AM 45.0 °F 40.1 °F 41.0 °F 86% 29.78 in 10.0 mi West 9.2 mph - N/A   Overcast
2:16 AM 44.6 °F 39.2 °F 41.0 °F 87% 29.77 in 10.0 mi WSW 10.4 mph - 0.00 in   Overcast
2:51 AM 44.6 °F 39.2 °F 41.0 °F 87% 29.78 in 10.0 mi West 10.4 mph - 0.00 in   Overcast
2:53 AM 44.1 °F 38.1 °F 41.0 °F 89% 29.79 in 10.0 mi West 11.5 mph - 0.00 in   Overcast
3:08 AM 44.6 °F 40.2 °F 41.0 °F 87% 29.77 in 9.0 mi West 8.1 mph - 0.00 in Rain Light Rain
3:53 AM 42.1 °F 37.7 °F 41.0 °F 96% 29.81 in 9.0 mi West 6.9 mph - 0.01 in   Overcast
4:00 AM 42.8 °F 38.6 °F 39.2 °F 87% 29.79 in 10.0 mi West 6.9 mph - N/A   Overcast
4:08 AM 42.8 °F 38.0 °F 39.2 °F 87% 29.80 in 10.0 mi West 8.1 mph - N/A   Overcast
4:53 AM 41.0 °F 34.3 °F 37.0 °F 86% 29.83 in 9.0 mi SW 11.5 mph - 0.00 in Rain Light Rain
5:53 AM 39.9 °F 33.4 °F 36.0 °F 86% 29.84 in 10.0 mi West 10.4 mph - 0.00 in   Overcast
6:29 AM 39.2 °F 32.5 °F 35.6 °F 87% 29.83 in 10.0 mi WSW 10.4 mph - N/A   Overcast
6:53 AM 39.9 °F 33.9 °F 36.0 °F 86% 29.86 in 10.0 mi WSW 9.2 mph - N/A   Overcast
7:53 AM 37.9 °F 35.5 °F 36.0 °F 93% 29.87 in 8.0 mi West 3.5 mph - 0.01 in   Overcast
8:11 AM 37.4 °F 32.8 °F 37.4 °F 100% 29.85 in 2.5 mi WNW 5.8 mph - N/A   Overcast
8:34 AM 37.4 °F 30.3 °F 35.6 °F 93% 29.86 in 4.0 mi West 10.4 mph 17.3 mph N/A   Overcast
8:53 AM 37.0 °F 30.4 °F 34.0 °F 89% 29.89 in 6.0 mi WNW 9.2 mph - N/A   Overcast
9:53 AM 37.9 °F 30.9 °F 33.1 °F 83% 29.90 in 10.0 mi West 10.4 mph - N/A   Overcast
10:53 AM 39.0 °F 33.4 °F 32.0 °F 76% 29.90 in 10.0 mi West 8.1 mph - N/A   Overcast
11:17 AM 37.4 °F 29.3 °F 32.0 °F 81% 29.88 in 10.0 mi WSW 12.7 mph - N/A   Overcast
11:53 AM 37.0 °F 31.0 °F 33.1 °F 86% 29.92 in 10.0 mi WNW 8.1 mph 17.3 mph 0.00 in   Overcast
12:24 PM 37.4 °F 27.8 °F 30.2 °F 75% 29.88 in 10.0 mi WSW 17.3 mph - N/A   Overcast
12:31 PM 37.4 °F 28.2 °F 30.2 °F 75% 29.88 in 10.0 mi SW 16.1 mph - N/A   Overcast
12:53 PM 37.9 °F 29.2 °F 28.9 °F 70% 29.91 in 10.0 mi West 15.0 mph 21.9 mph N/A   Overcast
1:07 PM 37.4 °F 29.3 °F 28.4 °F 70% 29.88 in 10.0 mi WSW 12.7 mph - N/A   Overcast
1:18 PM 37.4 °F 27.8 °F 30.2 °F 75% 29.88 in 9.0 mi West 17.3 mph 21.9 mph 0.00 in Rain Light Rain
1:38 PM 39.2 °F 31.6 °F 30.2 °F 70% 29.88 in 10.0 mi West 12.7 mph 20.7 mph 0.00 in   Overcast
1:48 PM 37.4 °F 28.2 °F 30.2 °F 75% 29.88 in 10.0 mi West 16.1 mph 24.2 mph 0.00 in   Overcast
1:53 PM 37.9 °F 30.5 °F 30.0 °F 73% 29.92 in 10.0 mi West 11.5 mph 20.7 mph 0.00 in   Overcast
2:53 PM 37.0 °F 28.1 °F 28.9 °F 73% 29.92 in 10.0 mi West 15.0 mph 25.3 mph N/A   Overcast
3:03 PM 37.4 °F 30.8 °F 28.4 °F 70% 29.89 in 10.0 mi West 9.2 mph 24.2 mph N/A   Overcast
3:28 PM 37.4 °F 28.9 °F 28.4 °F 70% 29.89 in 10.0 mi West 13.8 mph - N/A   Overcast
3:53 PM 37.0 °F 29.3 °F 28.0 °F 70% 29.93 in 10.0 mi West 11.5 mph 17.3 mph N/A   Overcast
4:34 PM 37.4 °F 29.8 °F 26.6 °F 65% 29.90 in 10.0 mi West 11.5 mph 24.2 mph N/A   Overcast
4:53 PM 37.0 °F 29.8 °F 27.0 °F 67% 29.94 in 10.0 mi West 10.4 mph 19.6 mph N/A   Overcast
5:08 PM 37.4 °F 28.5 °F 26.6 °F 65% 29.89 in 10.0 mi West 15.0 mph 21.9 mph N/A   Overcast
5:53 PM 37.0 °F 29.8 °F 27.0 °F 67% 29.95 in 10.0 mi WNW 10.4 mph - N/A   Overcast
6:53 PM 37.0 °F 30.4 °F 27.0 °F 67% 29.96 in 10.0 mi West 9.2 mph - N/A   Overcast
7:53 PM 37.0 °F 27.4 °F 26.1 °F 65% 29.98 in 10.0 mi WSW 17.3 mph - N/A   Overcast
8:53 PM 36.0 °F 28.0 °F 26.1 °F 67% 29.99 in 10.0 mi West 11.5 mph 19.6 mph N/A   Overcast
9:53 PM 36.0 °F 28.5 °F 27.0 °F 70% 30.01 in 10.0 mi WSW 10.4 mph - N/A   Overcast
10:53 PM 35.1 °F 26.9 °F 27.0 °F 72% 30.01 in 10.0 mi WSW 11.5 mph - N/A   Overcast
11:53 PM 35.1 °F 28.6 °F 27.0 °F 72% 30.01 in 10.0 mi WSW 8.1 mph - N/A   Overcast