Weather History for Erie, PA

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Tuesday, August 7, 2012

  Actual Average Record
Temperature  
Mean Temperature 71 °F 71 °F  
Max Temperature 81 °F 79 °F 94 °F (1947)
Min Temperature 60 °F 63 °F 49 °F (1975)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 43 68  
Since 1 July heating degree days 0 7  
Cooling Degree Days 6 7  
Month to date cooling degree days 74 49  
Year to date cooling degree days 676 424  
Since 1 June cooling degree days 581 385  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 62    
Maximum Humidity 78    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in 0.12 in 1.26 in (2007)
Month to date precipitation 0.34 0.82  
Year to date precipitation 18.64 23.18  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 6 mph (SW)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 07, 2012 Rise Set
Actual Time 6:20 AM EDT 8:31 PM EDT
Civil Twilight 5:49 AM EDT 9:02 PM EDT
Nautical Twilight 5:11 AM EDT 9:40 PM EDT
Astronomical Twilight 4:29 AM EDT 10:21 PM EDT
Moon 11:03 PM EDT (8/7) 12:14 PM EDT (8/7)
Length of Visible Light 15h 12m
Length of Day
14h 10m
Waning Gibbous, 70% of the Moon is Illuminated
Aug 7
Waning Gibbous
Aug 9
Last Quarter
Aug 17
New
Aug 24
First Quarter
Aug 31
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 59.0 °F - 52.0 °F 78% 30.04 in 10.0 mi South 5.8 mph - N/A   Clear
1:51 AM 61.0 °F - 51.1 °F 70% 30.02 in 10.0 mi South 5.8 mph - N/A   Clear
2:51 AM 60.1 °F - 51.1 °F 72% 30.01 in 10.0 mi South 3.5 mph - N/A   Clear
3:51 AM 60.1 °F - 52.0 °F 75% 30.00 in 10.0 mi South 6.9 mph - N/A   Clear
4:51 AM 61.0 °F - 53.1 °F 75% 30.00 in 10.0 mi South 4.6 mph - N/A   Clear
5:51 AM 60.1 °F - 53.1 °F 78% 30.01 in 10.0 mi South 5.8 mph - N/A   Clear
6:51 AM 60.1 °F - 53.1 °F 78% 30.01 in 10.0 mi SSW 4.6 mph - N/A   Clear
7:51 AM 64.0 °F - 54.0 °F 70% 30.01 in 10.0 mi South 8.1 mph - N/A   Clear
8:51 AM 70.0 °F - 57.0 °F 63% 30.01 in 10.0 mi South 6.9 mph - N/A   Clear
9:51 AM 75.9 °F - 55.9 °F 50% 30.01 in 10.0 mi SW 6.9 mph - N/A   Clear
10:51 AM 78.1 °F - 55.0 °F 45% 30.00 in 10.0 mi Variable 5.8 mph - N/A   Clear
11:51 AM 79.0 °F - 57.0 °F 47% 30.00 in 10.0 mi West 9.2 mph 17.3 mph N/A   Clear
12:51 PM 79.0 °F - 61.0 °F 54% 30.00 in 10.0 mi WNW 8.1 mph - N/A   Clear
1:51 PM 79.0 °F - 62.1 °F 56% 29.98 in 10.0 mi WNW 10.4 mph - N/A   Clear
2:51 PM 80.1 °F 81.2 °F 62.1 °F 54% 29.97 in 10.0 mi NW 11.5 mph - N/A   Clear
3:51 PM 79.0 °F - 62.1 °F 56% 29.96 in 10.0 mi NW 10.4 mph - N/A   Clear
4:51 PM 79.0 °F - 62.1 °F 56% 29.96 in 10.0 mi WNW 10.4 mph - N/A   Clear
5:51 PM 79.0 °F - 61.0 °F 54% 29.96 in 10.0 mi WNW 8.1 mph - N/A   Clear
6:51 PM 78.1 °F - 60.1 °F 54% 29.96 in 10.0 mi West 6.9 mph - N/A   Clear
7:51 PM 77.0 °F - 59.0 °F 54% 29.94 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:51 PM 73.4 °F - 59.0 °F 61% 29.96 in 10.0 mi Calm Calm - N/A   Clear
9:51 PM 71.1 °F - 57.9 °F 63% 29.96 in 10.0 mi South 4.6 mph - N/A   Clear
10:51 PM 69.1 °F - 55.9 °F 63% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear
11:51 PM 68.0 °F - 55.9 °F 65% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear