Weather History for Williamsport, PA

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Friday, June 14, 2013

  Actual Average Record
Temperature  
Mean Temperature 69 °F 68 °F  
Max Temperature 79 °F 80 °F 97 °F (1988)
Min Temperature 58 °F 58 °F 41 °F (1912)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 9 28  
Since 1 June heating degree days 9 28  
Since 1 July heating degree days 5669 5986  
Cooling Degree Days 4 5  
Month to date cooling degree days 45 51  
Year to date cooling degree days 116 94  
Since 1 June cooling degree days 45 51  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 63    
Maximum Humidity 87    
Minimum Humidity 39    
Precipitation  
Precipitation T in 0.14 in 1.20 in (1969)
Month to date precipitation 2.86 1.81  
Year to date precipitation 15.43 16.72  
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 6 mph (NW)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jun. 14, 2013 Rise Set
Actual Time 5:34 AM EDT 8:42 PM EDT
Civil Twilight 5:00 AM EDT 9:15 PM EDT
Nautical Twilight 4:17 AM EDT 9:59 PM EDT
Astronomical Twilight 3:25 AM EDT 10:50 PM EDT
Moon 11:10 AM EDT (6/14) No Moon Set
Length of Visible Light 16h 15m
Length of Day
15h 08m
Waxing Crescent, 30% of the Moon is Illuminated
Jun 14
Waxing Crescent
Jun 16
First Quarter
Jun 23
Full
Jun 30
Last Quarter
Jul 8
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 59.0 °F 53.1 °F 81% 29.68 in 10.0 mi Variable 3.5 mph - N/A   Overcast
1:12 AM 59.0 °F 51.8 °F 77% 29.69 in 10.0 mi Variable 4.6 mph - N/A   Overcast
1:54 AM 59.0 °F 52.0 °F 78% 29.70 in 10.0 mi Calm Calm - N/A   Overcast
2:54 AM 59.0 °F 53.1 °F 81% 29.71 in 10.0 mi West 3.5 mph - 0.00 in   Overcast
3:54 AM 60.1 °F 52.0 °F 75% 29.72 in 10.0 mi WNW 5.8 mph - N/A   Overcast
4:54 AM 60.1 °F 52.0 °F 75% 29.74 in 10.0 mi WNW 5.8 mph - N/A   Overcast
5:54 AM 59.0 °F 51.1 °F 75% 29.77 in 10.0 mi Calm Calm - N/A   Overcast
6:54 AM 60.1 °F 52.0 °F 75% 29.80 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
7:54 AM 62.1 °F 52.0 °F 70% 29.81 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
8:54 AM 64.0 °F 51.1 °F 63% 29.83 in 10.0 mi NW 10.4 mph 19.6 mph N/A   Scattered Clouds
9:54 AM 66.9 °F 52.0 °F 59% 29.84 in 10.0 mi North 8.1 mph - N/A   Clear
10:54 AM 70.0 °F 52.0 °F 53% 29.85 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
11:54 AM 73.0 °F 53.1 °F 49% 29.85 in 10.0 mi NW 6.9 mph - N/A   Scattered Clouds
12:54 PM 73.9 °F 51.1 °F 45% 29.85 in 10.0 mi NW 10.4 mph - N/A   Mostly Cloudy
1:54 PM 75.0 °F 52.0 °F 44% 29.84 in 10.0 mi NW 10.4 mph 17.3 mph N/A   Scattered Clouds
2:54 PM 77.0 °F 51.1 °F 40% 29.85 in 10.0 mi NW 12.7 mph 20.7 mph N/A   Clear
3:54 PM 78.1 °F 52.0 °F 40% 29.84 in 10.0 mi NNW 6.9 mph 18.4 mph N/A   Clear
4:54 PM 77.0 °F 51.1 °F 40% 29.85 in 10.0 mi NNW 15.0 mph 20.7 mph N/A   Mostly Cloudy
5:54 PM 75.0 °F 52.0 °F 44% 29.86 in 10.0 mi North 8.1 mph 17.3 mph N/A   Mostly Cloudy
6:54 PM 75.0 °F 54.0 °F 48% 29.87 in 10.0 mi NNW 5.8 mph - N/A   Partly Cloudy
7:54 PM 73.0 °F 53.1 °F 49% 29.89 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
8:54 PM 66.9 °F 54.0 °F 63% 29.91 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 64.0 °F 55.0 °F 73% 29.94 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 61.0 °F 55.0 °F 81% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 59.0 °F 55.0 °F 87% 29.96 in 10.0 mi Calm Calm - N/A   Clear