Weather History for Williamsport, PA

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Monday, April 1, 2013

  Actual Average Record
Temperature  
Mean Temperature 39 °F 44 °F  
Max Temperature 50 °F 55 °F 79 °F (1978)
Min Temperature 28 °F 34 °F 8 °F (1923)
Degree Days  
Heating Degree Days 26 21  
Month to date heating degree days 26 21  
Since 1 July heating degree days 5062 5317  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 32 °F    
Average Humidity 62    
Maximum Humidity 100    
Minimum Humidity 23    
Precipitation  
Precipitation 0.01 in 0.11 in 1.14 in (1904)
Month to date precipitation 0.01 0.11  
Year to date precipitation 6.21 8.12  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 32.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.74 in    
Wind  
Wind Speed 9 mph (NW)    
Max Wind Speed 28 mph    
Max Gust Speed 33 mph    
Visibility 5 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Apr. 01, 2013 Rise Set
Actual Time 6:50 AM EDT 7:33 PM EDT
Civil Twilight 6:22 AM EDT 8:00 PM EDT
Nautical Twilight 5:49 AM EDT 8:33 PM EDT
Astronomical Twilight 5:15 AM EDT 9:08 PM EDT
Moon 12:41 AM EDT (4/1) 10:32 AM EDT (4/1)
Length of Visible Light 13h 38m
Length of Day
12h 42m
Waning Gibbous, 67% of the Moon is Illuminated
Apr 1
Waning Gibbous
Apr 3
Last Quarter
Apr 10
New
Apr 18
First Quarter
Apr 25
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:20 AM 42.8 °F 41.1 °F 41.0 °F 93% 29.70 in 4.0 mi West 3.5 mph - N/A   Overcast
12:54 AM 42.1 °F 40.2 °F 41.0 °F 96% 29.70 in 3.0 mi South 3.5 mph - N/A   Overcast
1:12 AM 42.8 °F - 39.2 °F 87% 29.69 in 2.5 mi Calm Calm - N/A   Overcast
1:31 AM 39.2 °F - 39.2 °F 100% 29.68 in 0.8 mi Calm Calm - N/A   Mostly Cloudy
1:39 AM 39.2 °F 37.0 °F 39.2 °F 100% 29.69 in 1.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
1:45 AM 39.2 °F 37.0 °F 39.2 °F 100% 29.68 in 0.5 mi East 3.5 mph - N/A Fog Fog
1:54 AM 39.9 °F - 39.9 °F 100% 29.70 in 0.5 mi Calm Calm - N/A Fog Fog
2:03 AM 41.0 °F - 41.0 °F 100% 29.69 in 2.0 mi Calm Calm - N/A   Overcast
2:11 AM 41.0 °F - 39.2 °F 93% 29.69 in 1.8 mi Calm Calm - N/A   Overcast
2:54 AM 42.8 °F - 41.0 °F 93% 29.69 in 1.5 mi Calm Calm - N/A   Overcast
3:15 AM 41.0 °F - 41.0 °F 100% 29.69 in 0.8 mi Calm Calm - N/A   Overcast
3:29 AM 41.0 °F - 41.0 °F 100% 29.69 in 1.2 mi Calm Calm - N/A   Overcast
3:54 AM 41.0 °F - 39.9 °F 96% 29.70 in 1.5 mi Calm Calm - N/A   Overcast
4:05 AM 42.8 °F - 39.2 °F 87% 29.69 in 2.0 mi Calm Calm - N/A   Overcast
4:17 AM 41.0 °F 38.0 °F 39.2 °F 93% 29.68 in 0.8 mi East 4.6 mph - N/A   Overcast
4:51 AM 39.2 °F 35.0 °F 39.2 °F 100% 29.67 in 1.0 mi East 5.8 mph - 0.00 in Rain Light Rain
4:54 AM 39.2 °F 35.9 °F 39.2 °F 100% 29.67 in 1.2 mi East 4.6 mph - N/A Rain Light Rain
5:07 AM 39.2 °F 34.2 °F 39.2 °F 100% 29.67 in 2.5 mi East 6.9 mph - 0.00 in   Overcast
5:19 AM 39.2 °F 35.0 °F 39.2 °F 100% 29.66 in 3.0 mi ENE 5.8 mph - 0.00 in Rain Light Rain
5:27 AM 41.0 °F 38.0 °F 39.2 °F 93% 29.66 in 4.0 mi NNE 4.6 mph - 0.00 in Rain Light Rain
5:54 AM 41.0 °F 38.0 °F 39.9 °F 96% 29.68 in 5.0 mi East 4.6 mph - 0.00 in   Overcast
6:54 AM 42.1 °F 38.4 °F 39.0 °F 89% 29.68 in 6.0 mi East 5.8 mph - N/A   Overcast
7:54 AM 42.8 °F - 39.2 °F 87% 29.67 in 5.0 mi Calm Calm - N/A   Scattered Clouds
8:54 AM 44.6 °F 43.1 °F 41.0 °F 87% 29.67 in 8.0 mi NNE 3.5 mph - N/A   Overcast
9:36 AM 44.6 °F 39.2 °F 41.0 °F 87% 29.69 in 2.5 mi West 10.4 mph - 0.01 in Rain Rain
9:38 AM 44.6 °F 40.7 °F 41.0 °F 87% 29.69 in 3.0 mi WSW 6.9 mph - 0.01 in Rain Light Rain
9:54 AM 45.0 °F 41.2 °F 42.1 °F 90% 29.70 in 6.0 mi WNW 6.9 mph - 0.01 in Rain Light Rain
10:54 AM 48.2 °F - 35.6 °F 62% 29.70 in 10.0 mi West 21.9 mph 29.9 mph N/A   Overcast
11:54 AM 50.0 °F - 30.0 °F 46% 29.72 in 10.0 mi West 18.4 mph 31.1 mph 0.00 in   Mostly Cloudy
12:54 PM 45.0 °F 37.6 °F 27.0 °F 49% 29.77 in 10.0 mi West 17.3 mph 24.2 mph N/A   Overcast
1:54 PM 48.0 °F - 21.9 °F 36% 29.78 in 10.0 mi West 18.4 mph 29.9 mph N/A   Mostly Cloudy
2:54 PM 46.9 °F - 21.0 °F 36% 29.79 in 10.0 mi West 19.6 mph 28.8 mph N/A   Mostly Cloudy
3:54 PM 46.4 °F 40.1 °F 15.8 °F 29% 29.79 in 10.0 mi West 15.0 mph 24.2 mph N/A   Mostly Cloudy
4:54 PM 48.0 °F - 12.9 °F 24% 29.81 in 10.0 mi WNW 16.1 mph 23.0 mph N/A   Scattered Clouds
5:54 PM 44.1 °F 36.5 °F 10.0 °F 25% 29.84 in 10.0 mi NW 17.3 mph 25.3 mph N/A   Partly Cloudy
6:54 PM 41.0 °F 33.9 °F 8.1 °F 26% 29.88 in 10.0 mi NW 12.7 mph 24.2 mph N/A   Clear
7:54 PM 37.0 °F 29.8 °F 8.1 °F 30% 29.91 in 10.0 mi NNW 10.4 mph - N/A   Clear
8:54 PM 35.1 °F 26.9 °F 9.0 °F 34% 29.94 in 10.0 mi NW 11.5 mph - N/A   Clear
9:54 PM 34.0 °F 26.6 °F 9.0 °F 35% 29.96 in 10.0 mi NW 9.2 mph - N/A   Clear
10:54 PM 30.9 °F 26.2 °F 9.0 °F 40% 29.96 in 10.0 mi NW 4.6 mph - N/A   Clear
11:54 PM 30.0 °F 25.2 °F 12.0 °F 47% 29.96 in 10.0 mi WNW 4.6 mph - N/A   Clear