Williamsport, PA

1:43 PM EDT on March 25, 2017 (GMT -0400)
Williamsport Rgnl

Weather History for KIPT - December, 2011

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Friday, December 16, 2011

  Actual Average Record
Temperature  
Mean Temperature 43 °F 31 °F  
Max Temperature 51 °F 38 °F 58 °F (1971)
Min Temperature 35 °F 24 °F -4 °F (1917)
Degree Days  
Heating Degree Days 22 34  
Month to date heating degree days 437 507  
Since 1 July heating degree days 1447 1752  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 992 702  
Moisture  
Dew Point 24 °F    
Average Humidity 64    
Maximum Humidity 86    
Minimum Humidity 41    
Precipitation  
Precipitation 0.00 in 0.09 in 1.55 in (1974)
Month to date precipitation 1.92 1.72  
Year to date precipitation 68.50 40.07  
Snow  
Snow 0.00 in 0.30 in 6.50 in (1970)
Month to date snowfall 0.5 3.1  
Since 1 July snowfall 1.5 4.9  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 12 mph (WNW)    
Max Wind Speed 30 mph    
Max Gust Speed 41 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Dec. 16, 2011 Rise Set
Actual Time 7:26 AM EST 4:39 PM EST
Civil Twilight 6:55 AM EST 5:10 PM EST
Nautical Twilight 6:20 AM EST 5:45 PM EST
Astronomical Twilight 5:47 AM EST 6:19 PM EST
Moon 11:14 PM EST (12/16) 11:08 AM EST (12/16)
Length of Visible Light 10h 15m
Length of Day
9h 12m
Waning Gibbous, 65% of the Moon is Illuminated
Dec 16
Waning Gibbous
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter
Jan 9
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 50.0 °F - 34.0 °F 54% 29.80 in 10.0 mi West 25.3 mph 36.8 mph N/A   Clear
1:54 AM 48.0 °F - 30.9 °F 52% 29.85 in 10.0 mi West 19.6 mph 33.4 mph N/A   Clear
2:54 AM 46.9 °F - 30.0 °F 52% 29.90 in 10.0 mi West 16.1 mph 27.6 mph N/A   Overcast
3:54 AM 44.6 °F 35.9 °F 24.8 °F 46% 29.93 in 10.0 mi WNW 23.0 mph 35.7 mph N/A   Partly Cloudy
4:54 AM 44.6 °F 34.9 °F 23.0 °F 43% 29.98 in 10.0 mi WNW 28.8 mph 39.1 mph N/A   Mostly Cloudy
5:02 AM 42.8 °F 33.1 °F 23.0 °F 46% 29.99 in 10.0 mi West 25.3 mph 41.4 mph N/A   Mostly Cloudy
5:54 AM 42.1 °F 34.9 °F 23.0 °F 47% 30.06 in 10.0 mi WNW 13.8 mph 23.0 mph N/A   Mostly Cloudy
6:54 AM 41.0 °F 33.1 °F 21.2 °F 45% 30.10 in 10.0 mi WNW 15.0 mph 26.5 mph N/A   Overcast
7:54 AM 39.9 °F 33.4 °F 23.0 °F 51% 30.13 in 10.0 mi WNW 10.4 mph - N/A   Overcast
8:54 AM 41.0 °F 33.5 °F 23.0 °F 49% 30.15 in 10.0 mi West 13.8 mph 24.2 mph N/A   Partly Cloudy
9:54 AM 41.0 °F 34.3 °F 23.0 °F 49% 30.15 in 10.0 mi West 11.5 mph - N/A   Overcast
10:54 AM 43.0 °F 36.0 °F 21.9 °F 43% 30.17 in 10.0 mi West 13.8 mph - N/A   Partly Cloudy
11:54 AM 42.1 °F 35.2 °F 21.9 °F 45% 30.18 in 10.0 mi WNW 12.7 mph - N/A   Scattered Clouds
12:54 PM 44.1 °F 39.5 °F 23.0 °F 43% 30.18 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
1:54 PM 43.0 °F 38.8 °F 23.0 °F 45% 30.18 in 10.0 mi West 6.9 mph - N/A   Clear
2:54 PM 42.8 °F 39.3 °F 23.0 °F 46% 30.15 in 10.0 mi WNW 5.8 mph - N/A   Clear
3:54 PM 41.0 °F 36.4 °F 23.0 °F 49% 30.15 in 10.0 mi WNW 6.9 mph - N/A   Clear
4:54 PM 39.0 °F 32.8 °F 21.9 °F 50% 30.16 in 10.0 mi West 9.2 mph - N/A   Clear
5:54 PM 37.9 °F 32.7 °F 23.0 °F 55% 30.18 in 10.0 mi West 6.9 mph - N/A   Clear
6:54 PM 37.0 °F 31.6 °F 21.9 °F 54% 30.19 in 10.0 mi WNW 6.9 mph - N/A   Clear
7:54 PM 36.0 °F 30.3 °F 23.0 °F 59% 30.19 in 10.0 mi WNW 6.9 mph - N/A   Overcast
8:54 PM 36.0 °F 33.3 °F 24.1 °F 62% 30.17 in 10.0 mi West 3.5 mph - N/A   Overcast
9:54 PM 36.0 °F 31.1 °F 24.1 °F 62% 30.17 in 10.0 mi WNW 5.8 mph - N/A   Overcast
10:54 PM 36.0 °F 31.1 °F 24.1 °F 62% 30.17 in 10.0 mi West 5.8 mph - N/A   Overcast
11:54 PM 36.0 °F 33.3 °F 24.1 °F 62% 30.17 in 10.0 mi West 3.5 mph - N/A   Overcast