Weather History for Pittsburgh, PA

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Saturday, April 16, 2011

  Actual Average Record
Temperature  
Mean Temperature 52 °F 51 °F  
Max Temperature 59 °F 62 °F 86 °F (2002)
Min Temperature 44 °F 41 °F 21 °F (1875)
Degree Days  
Heating Degree Days 13 14  
Month to date heating degree days 231 266  
Since 1 July heating degree days 5525 5311  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 1  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.82 in 0.10 in 1.23 in (1920)
Month to date precipitation 3.48 1.66  
Year to date precipitation 15.85 9.70  
Snow  
Snow 0.00 in 0.00 in 1.30 in (1949)
Month to date snowfall 0.8 1.2  
Since 1 July snowfall 56.7 41.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.63 in    
Wind  
Wind Speed 14 mph (South)    
Max Wind Speed 25 mph    
Max Gust Speed 35 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Apr. 16, 2011 Rise Set
Actual Time 6:41 AM EDT 8:00 PM EDT
Civil Twilight 6:13 AM EDT 8:29 PM EDT
Nautical Twilight 5:39 AM EDT 9:03 PM EDT
Astronomical Twilight 5:03 AM EDT 9:39 PM EDT
Moon 6:41 PM EDT (4/16) 5:22 AM EDT (4/16)
Length of Visible Light 14h 16m
Length of Day
13h 19m
Waxing Gibbous, 97% of the Moon is Illuminated
Apr 16
Waxing Gibbous
Apr 17
Full
Apr 24
Last Quarter
May 3
New
May 10
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 59.0 °F 37.9 °F 46% 29.93 in 10.0 mi SE 24.2 mph 36.8 mph N/A   Overcast
1:51 AM 54.0 °F 42.1 °F 64% 29.91 in 10.0 mi SE 16.1 mph 31.1 mph 0.00 in Rain Light Rain
2:51 AM 51.1 °F 45.0 °F 80% 29.88 in 7.0 mi ESE 17.3 mph 26.5 mph 0.03 in Rain Light Rain
3:51 AM 51.1 °F 45.0 °F 80% 29.85 in 8.0 mi ESE 16.1 mph - 0.04 in Rain Light Rain
4:51 AM 50.0 °F 46.0 °F 86% 29.81 in 6.0 mi ESE 20.7 mph 31.1 mph 0.14 in Rain Light Rain
5:13 AM 50.0 °F 46.4 °F 87% 29.78 in 8.0 mi ESE 18.4 mph 25.3 mph 0.02 in Rain Light Rain
5:51 AM 48.9 °F 45.0 °F 86% 29.76 in 10.0 mi ESE 18.4 mph 27.6 mph 0.03 in Rain Light Rain
6:51 AM 48.9 °F 46.0 °F 90% 29.73 in 6.0 mi ESE 15.0 mph 25.3 mph 0.03 in Rain Light Rain
7:51 AM 50.0 °F 44.1 °F 80% 29.70 in 10.0 mi ESE 20.7 mph 31.1 mph 0.02 in   Overcast
8:51 AM 52.0 °F 44.1 °F 74% 29.70 in 9.0 mi SE 13.8 mph - N/A   Overcast
9:51 AM 52.0 °F 45.0 °F 77% 29.62 in 9.0 mi ESE 17.3 mph - 0.00 in Rain Light Rain
9:58 AM 51.8 °F 46.4 °F 82% 29.60 in 10.0 mi ESE 20.7 mph 27.6 mph 0.00 in Rain Light Rain
10:51 AM 55.0 °F 46.0 °F 72% 29.54 in 10.0 mi ESE 25.3 mph 32.2 mph 0.00 in Rain Light Rain
11:51 AM 54.0 °F 48.0 °F 80% 29.59 in 6.0 mi SW 11.5 mph - 0.04 in Rain Light Rain
12:33 PM 53.6 °F 50.0 °F 88% 29.52 in 6.0 mi ESE 13.8 mph - 0.23 in Rain Light Rain
12:51 PM 53.1 °F 50.0 °F 89% 29.55 in 5.0 mi SSE 10.4 mph - 0.25 in Rain Light Rain
1:00 PM 53.6 °F 50.0 °F 88% 29.52 in 2.0 mi SSE 11.5 mph - 0.04 in Rain Rain
1:44 PM 53.6 °F 51.8 °F 94% 29.53 in 2.0 mi SSW 4.6 mph - 0.18 in Rain Rain
1:51 PM 54.0 °F 52.0 °F 93% 29.55 in 2.0 mi South 4.6 mph - 0.19 in Rain Rain
2:08 PM 53.6 °F 50.0 °F 88% 29.54 in 7.0 mi SSW 11.5 mph - 0.01 in Rain Light Rain
2:41 PM 53.6 °F 48.2 °F 82% 29.52 in 10.0 mi SSE 9.2 mph - 0.05 in Rain Light Rain
2:51 PM 54.0 °F 48.9 °F 83% 29.52 in 10.0 mi SE 10.4 mph - 0.05 in   Mostly Cloudy
3:51 PM 59.0 °F 48.0 °F 67% 29.51 in 10.0 mi SSW 12.7 mph 17.3 mph N/A   Mostly Cloudy
4:51 PM 57.9 °F 48.0 °F 70% 29.50 in 10.0 mi West 4.6 mph - 0.00 in   Mostly Cloudy
5:51 PM 59.0 °F 41.0 °F 51% 29.52 in 10.0 mi WSW 10.4 mph 19.6 mph N/A   Mostly Cloudy
6:51 PM 57.0 °F 37.9 °F 49% 29.53 in 10.0 mi WSW 13.8 mph 20.7 mph 0.00 in Rain Light Rain
7:51 PM 53.1 °F 39.0 °F 59% 29.57 in 10.0 mi West 11.5 mph - 0.00 in   Mostly Cloudy
8:51 PM 51.1 °F 39.9 °F 66% 29.60 in 10.0 mi West 16.1 mph 24.2 mph N/A   Overcast
9:51 PM 48.9 °F 39.9 °F 71% 29.61 in 10.0 mi WSW 12.7 mph 24.2 mph 0.00 in Rain Light Rain
10:35 PM 48.2 °F 39.2 °F 71% 29.58 in 10.0 mi WSW 11.5 mph 21.9 mph 0.00 in Rain Light Rain
10:51 PM 48.0 °F 39.0 °F 71% 29.61 in 10.0 mi WSW 11.5 mph 21.9 mph 0.00 in Rain Light Rain
11:51 PM 46.9 °F 37.0 °F 68% 29.63 in 10.0 mi WSW 13.8 mph 25.3 mph 0.00 in Rain Light Rain