Weather History for KHPN - September, 2012

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Tuesday, September 11, 2012

  Actual Average (KLGA) Record (KLGA)
Temperature  
Mean Temperature 58 °F 71 °F  
Max Temperature 69 °F 78 °F 96 °F (1983)
Min Temperature 48 °F 64 °F 51 °F (1967)
Degree Days  
Heating Degree Days 6 0  
Month to date heating degree days 0  
Since 1 July heating degree days 1  
Cooling Degree Days 0 6  
Month to date cooling degree days 84  
Year to date cooling degree days 1117  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 68    
Maximum Humidity 88    
Minimum Humidity 40    
Precipitation  
Precipitation 0.00 in 0.12 in 2.93 in (1954)
Month to date precipitation 1.30  
Year to date precipitation 31.55  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 11, 2012 Rise Set
Actual Time 6:31 AM EDT 7:09 PM EDT
Civil Twilight 6:04 AM EDT 7:37 PM EDT
Nautical Twilight 5:31 AM EDT 8:10 PM EDT
Astronomical Twilight 4:57 AM EDT 8:44 PM EDT
Moon 1:44 AM EDT (9/11) 4:20 PM EDT (9/11)
Length of Visible Light 13h 33m
Length of Day
12h 38m
Waning Crescent, 21% of the Moon is Illuminated
Sep 11
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 53.6 °F 42.8 °F 67% 30.14 in 10.0 mi NNW 3.5 mph - N/A   Clear
1:56 AM 51.8 °F 42.8 °F 71% 30.14 in 10.0 mi NNW 3.5 mph - N/A   Clear
2:56 AM 50.0 °F 41.0 °F 71% 30.15 in 10.0 mi NNW 4.6 mph - N/A   Clear
3:56 AM 48.2 °F 42.8 °F 82% 30.17 in 10.0 mi NNW 4.6 mph - N/A   Clear
4:49 AM 48.2 °F 41.0 °F 76% 30.19 in 10.0 mi NNW 4.6 mph - N/A   Clear
5:56 AM 48.2 °F 42.8 °F 82% 30.20 in 10.0 mi NW 5.8 mph - N/A   Clear
6:56 AM 48.2 °F 42.8 °F 82% 30.22 in 10.0 mi NNW 3.5 mph - N/A   Clear
7:56 AM 55.4 °F 46.4 °F 72% 30.25 in 10.0 mi NNW 4.6 mph - N/A   Clear
8:56 AM 59.0 °F 44.6 °F 59% 30.26 in 10.0 mi NNW 5.8 mph - N/A   Clear
9:56 AM 62.6 °F 42.8 °F 48% 30.27 in 10.0 mi NNW 8.1 mph - N/A   Clear
10:56 AM 64.4 °F 60.8 °F 88% 30.27 in 10.0 mi North 5.8 mph - N/A   Clear
11:56 AM 64.4 °F 60.8 °F 88% 30.26 in 10.0 mi WNW 9.2 mph - N/A   Clear
12:56 PM 68.0 °F 42.8 °F 40% 30.25 in 10.0 mi WNW 8.1 mph - N/A   Clear
1:56 PM 66.2 °F 42.8 °F 43% 30.24 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:56 PM 68.0 °F 44.6 °F 43% 30.23 in 10.0 mi West 8.1 mph - N/A   Clear
5:56 PM 69.8 °F 44.6 °F 40% 30.23 in 10.0 mi NW 3.5 mph - N/A   Clear
6:56 PM 62.6 °F 50.0 °F 63% 30.24 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 57.2 °F 51.8 °F 82% 30.27 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 57.2 °F 50.0 °F 77% 30.27 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 55.4 °F 51.8 °F 88% 30.28 in 10.0 mi NW 3.5 mph - N/A   Clear