Patuxent River, MD

10:04 AM EST on January 21, 2018 (GMT -0500)
Patuxent River Naval Air Station

Weather History for KNHK - December, 2012

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Saturday, December 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 49 °F -  
Max Temperature 54 °F 52 °F 74 °F (1978)
Min Temperature 44 °F 34 °F 22 °F (1977)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 47 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 86    
Precipitation  
Precipitation 0.04 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 2 mph (SSE)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 4 miles    
Events Fog , Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 08, 2012 Rise Set
Actual Time 7:10 AM EST 4:45 PM EST
Civil Twilight 6:40 AM EST 5:14 PM EST
Nautical Twilight 6:07 AM EST 5:47 PM EST
Astronomical Twilight 5:35 AM EST 6:19 PM EST
Moon 1:36 AM EST (12/8) 1:10 PM EST (12/8)
Length of Visible Light 10h 33m
Length of Day
9h 34m
Waning Crescent, 28% of the Moon is Illuminated
Dec 8
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 50.0 °F 46.9 °F 89% 29.96 in 5.0 mi Calm Calm - 0.00 in Rain Light Rain
1:52 AM 50.0 °F 46.9 °F 89% 29.96 in 9.0 mi Calm Calm - 0.03 in   Overcast
2:36 AM 50.0 °F 48.2 °F 94% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
2:52 AM 50.0 °F 48.0 °F 93% 29.94 in 8.0 mi Calm Calm - N/A   Overcast
3:47 AM 50.0 °F 48.2 °F 94% 29.93 in 6.0 mi Calm Calm - N/A   Overcast
3:52 AM 50.0 °F 48.0 °F 93% 29.93 in 6.0 mi Calm Calm - N/A   Overcast
4:22 AM 50.0 °F 48.2 °F 94% 29.92 in 6.0 mi Calm Calm - N/A   Overcast
4:30 AM 50.0 °F 48.2 °F 94% 29.92 in 5.0 mi Calm Calm - N/A   Overcast
4:40 AM 50.0 °F 48.2 °F 94% 29.92 in 5.0 mi Calm Calm - N/A   Overcast
4:52 AM 50.0 °F 48.0 °F 93% 29.92 in 5.0 mi Calm Calm - N/A   Overcast
5:00 AM 50.0 °F 48.2 °F 94% 29.92 in 5.0 mi Calm Calm - N/A   Overcast
5:52 AM 51.1 °F 48.9 °F 92% 29.92 in 6.0 mi South 3.5 mph - N/A   Overcast
6:16 AM 51.8 °F 48.2 °F 88% 29.92 in 5.0 mi Calm Calm - N/A   Overcast
6:52 AM 51.1 °F 48.9 °F 92% 29.94 in 2.0 mi Calm Calm - N/A   Overcast
7:23 AM 50.0 °F 48.2 °F 94% 29.93 in 0.8 mi Calm Calm - N/A   Overcast
7:52 AM 51.1 °F 48.9 °F 92% 29.94 in 0.8 mi Calm Calm - 0.01 in   Mist
8:36 AM 51.8 °F 48.2 °F 88% 29.95 in 1.0 mi WSW 5.8 mph - N/A   Overcast
8:52 AM 51.1 °F 50.0 °F 96% 29.95 in 1.2 mi WSW 6.9 mph - N/A   Overcast
9:32 AM 51.8 °F 50.0 °F 94% 29.96 in 5.0 mi WSW 5.8 mph - N/A   Overcast
9:52 AM 51.1 °F 48.9 °F 92% 29.97 in 5.0 mi West 6.9 mph - N/A   Overcast
10:52 AM 52.0 °F 50.0 °F 93% 29.96 in 7.0 mi SSW 6.9 mph - N/A   Overcast
11:52 AM 52.0 °F 50.0 °F 93% 29.94 in 9.0 mi SW 6.9 mph - N/A   Overcast
12:52 PM 53.1 °F 50.0 °F 89% 29.93 in 9.0 mi SSW 6.9 mph - N/A   Overcast
1:52 PM 54.0 °F 50.0 °F 86% 29.92 in 10.0 mi SW 5.8 mph - N/A   Overcast
2:52 PM 54.0 °F 50.0 °F 86% 29.93 in 10.0 mi SW 4.6 mph - N/A   Overcast
3:52 PM 54.0 °F 50.0 °F 86% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
4:52 PM 51.1 °F 48.9 °F 92% 29.95 in 6.0 mi SE 5.8 mph - N/A   Mostly Cloudy
5:52 PM 50.0 °F 48.0 °F 93% 29.96 in 5.0 mi ESE 4.6 mph - N/A   Scattered Clouds
6:18 PM 50.0 °F 46.4 °F 87% 29.96 in 1.8 mi ESE 5.8 mph - N/A   Mostly Cloudy
6:20 PM 48.2 °F 46.4 °F 93% 29.96 in 1.0 mi ESE 5.8 mph - N/A   Mist
6:22 PM 48.2 °F 46.4 °F 93% 29.96 in 0.5 mi ESE 5.8 mph - N/A Fog Fog
6:32 PM 48.2 °F 48.2 °F 100% 29.96 in 0.2 mi SE 6.9 mph - N/A Fog Fog
6:45 PM 48.2 °F 48.2 °F 100% 29.95 in 0.5 mi ESE 5.8 mph - N/A Fog Fog
6:52 PM 48.9 °F 48.0 °F 97% 29.96 in 0.5 mi SE 4.6 mph - N/A Fog Fog
7:02 PM 48.2 °F 48.2 °F 100% 29.97 in 0.5 mi ESE 4.6 mph - N/A Fog Fog
7:52 PM 50.0 °F 48.0 °F 93% 29.98 in 0.5 mi SE 5.8 mph - N/A Fog Fog
8:00 PM 50.0 °F 48.2 °F 94% 29.97 in 1.0 mi ESE 5.8 mph - N/A   Mist
8:15 PM 48.2 °F 48.2 °F 100% 29.98 in 0.5 mi Calm Calm - N/A Fog Fog
8:22 PM 48.2 °F 46.4 °F 93% 29.98 in 0.2 mi Calm Calm - N/A Fog Fog
8:52 PM 48.0 °F 46.0 °F 93% 29.99 in 0.2 mi Calm Calm - N/A Fog Fog
9:23 PM 46.4 °F 44.6 °F 93% 29.99 in 0.5 mi Calm Calm - N/A Fog Fog
9:32 PM 46.4 °F 44.6 °F 93% 29.99 in 0.2 mi Calm Calm - N/A Fog Fog
9:42 PM 46.4 °F 44.6 °F 93% 29.99 in 0.2 mi Calm Calm - N/A Fog Fog
9:52 PM 46.0 °F 44.1 °F 93% 30.00 in 0.5 mi Calm Calm - N/A Fog Fog
10:02 PM 46.4 °F 42.8 °F 87% 30.00 in 0.2 mi Calm Calm - N/A Fog Fog
10:17 PM 46.4 °F 44.6 °F 93% 29.99 in 0.5 mi Calm Calm - N/A Fog Fog
10:27 PM 44.6 °F 42.8 °F 93% 29.99 in 0.5 mi Calm Calm - N/A Fog Fog
10:34 PM 44.6 °F 42.8 °F 93% 29.99 in 0.5 mi Calm Calm - N/A Fog Fog
10:52 PM 44.1 °F 43.0 °F 96% 30.00 in 0.8 mi Calm Calm - N/A   Mist
11:20 PM 44.6 °F 42.8 °F 93% 30.00 in 1.2 mi Calm Calm - N/A   Scattered Clouds
11:23 PM 44.6 °F 42.8 °F 93% 30.00 in 2.0 mi Calm Calm - N/A   Scattered Clouds
11:31 PM 44.6 °F 42.8 °F 93% 30.01 in 6.0 mi Calm Calm - N/A   Partly Cloudy
11:52 PM 44.1 °F 42.1 °F 93% 30.01 in 5.0 mi Calm Calm - N/A   Clear