History for Frederick, MD

Saturday, December 8, 2012 View Current Conditions
Saturday, December 8, 2012
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  Actual Average (KHGR) Record (KHGR)
Temperature
Mean Temperature 49 °F -  
Max Temperature 57 °F 42 °F 56 °F (2004)
Min Temperature 41 °F 30 °F 15 °F (2005)
Degree Days
Heating Degree Days 16    
Moisture
Dew Point 44 °F    
Average Humidity 96    
Maximum Humidity 100    
Minimum Humidity 72    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 29.97 in    
Wind
Wind Speed 3 mph (North)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 5 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
Daily Graph
History Location
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Radar Archive
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Local Photos
Dracula Fog
Dense morning fog in Montgomery County, Maryland 12/8/12
Astronomy
May. 24, 2013 Rise Set
Actual Time 7:17 AM EST 4:45 PM EST
Civil Twilight 6:47 AM EST 5:15 PM EST
Nautical Twilight 6:13 AM EST 5:49 PM EST
Astronomical Twilight 5:41 AM EST 6:21 PM EST
Moon 1:41 AM EST (12/8) 1:13 PM EST (12/8)
Length Of Visible Light 10h 28m
Length of Day
9h 28m
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 Observations
Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:20 AM 41.0 °F 36.4 °F 41.0 °F 100% 29.99 in 5.0 mi North 6.9 mph - N/A   Overcast
12:40 AM 41.0 °F 37.1 °F 41.0 °F 100% 29.98 in 5.0 mi NNE 5.8 mph - N/A   Overcast
1:00 AM 41.0 °F 39.0 °F 41.0 °F 100% 29.97 in 5.0 mi NNE 3.5 mph - N/A   Overcast
1:45 AM 41.0 °F 39.0 °F 41.0 °F 100% 29.97 in 5.0 mi NNE 3.5 mph - N/A   Overcast
2:05 AM 41.0 °F 38.0 °F 41.0 °F 100% 29.97 in 5.0 mi North 4.6 mph - N/A   Overcast
2:25 AM 41.0 °F - 41.0 °F 100% 29.97 in 5.0 mi Calm Calm - N/A   Overcast
2:45 AM 41.0 °F 39.0 °F 41.0 °F 100% 29.97 in 3.0 mi North 3.5 mph - N/A   Overcast
3:10 AM 41.0 °F - 41.0 °F 100% 29.97 in 2.5 mi Calm Calm - N/A   Overcast
3:30 AM 41.0 °F 38.0 °F 41.0 °F 100% 29.95 in 1.5 mi North 4.6 mph - N/A   Overcast
3:50 AM 41.0 °F - 41.0 °F 100% 29.95 in 1.0 mi Calm Calm - N/A   Overcast
4:10 AM 41.0 °F 39.0 °F 41.0 °F 100% 29.95 in 0.8 mi North 3.5 mph - N/A   Overcast
4:35 AM 41.0 °F 39.0 °F 41.0 °F 100% 29.95 in 0.5 mi North 3.5 mph - N/A Fog Fog
4:55 AM 41.0 °F - 41.0 °F 100% 29.95 in 0.5 mi Calm Calm - N/A Fog Fog
5:15 AM 41.0 °F - 41.0 °F 100% 29.94 in 0.5 mi Calm Calm - N/A Fog Fog
5:35 AM 41.0 °F - 41.0 °F 100% 29.95 in 0.8 mi Calm Calm - N/A   Overcast
5:50 AM 41.0 °F - 41.0 °F 100% 29.95 in 0.5 mi Calm Calm - N/A Fog Fog
6:50 AM 42.8 °F - 42.8 °F 100% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
7:57 AM 42.8 °F - 42.8 °F 100% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
8:55 AM 44.6 °F - 44.6 °F 100% 29.97 in 0.3 mi Calm Calm - N/A Fog Fog
10:45 AM 48.2 °F - 44.6 °F 87% 29.96 in 7.0 mi South 4.6 mph - N/A   Scattered Clouds
11:50 AM 51.8 °F - 46.4 °F 82% 29.94 in 7.0 mi SSW 4.6 mph - N/A   Overcast
12:47 PM 53.6 °F - 46.4 °F 77% 29.92 in 7.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
1:45 PM 55.4 °F - 48.2 °F 77% 29.92 in 7.0 mi SW 4.6 mph - N/A   Overcast
2:59 PM 57.2 °F - 48.2 °F 72% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:59 PM 57.2 °F - - N/A% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:50 PM 53.6 °F - 48.2 °F 82% 29.93 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:47 PM 51.8 °F - 48.2 °F 88% 29.94 in 7.0 mi Calm Calm - N/A   Overcast
6:45 PM 51.8 °F - 48.2 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Overcast
7:47 PM 48.2 °F - 48.2 °F 100% 29.98 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
8:10 PM 48.2 °F - 46.4 °F 93% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
8:30 PM 46.4 °F - 46.4 °F 100% 30.00 in 7.0 mi Calm Calm - N/A   Overcast
8:50 PM 48.2 °F - 46.4 °F 93% 30.01 in 10.0 mi North 5.8 mph - N/A   Overcast
9:10 PM 50.0 °F - 50.0 °F 100% 30.01 in 7.0 mi NNE 3.5 mph - N/A Rain Light Rain
9:35 PM 50.0 °F - 48.2 °F 94% 30.02 in 7.0 mi North 3.5 mph - N/A   Overcast
9:55 PM 48.2 °F - 48.2 °F 100% 30.02 in 7.0 mi Calm Calm - N/A   Overcast
10:15 PM 48.2 °F - 48.2 °F 100% 30.02 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
10:35 PM 46.4 °F - 46.4 °F 100% 30.03 in 4.0 mi Calm Calm - N/A   Overcast
11:20 PM 46.4 °F - 46.4 °F 100% 30.05 in 4.0 mi Calm Calm - N/A   Overcast
11:40 PM 46.4 °F - 46.4 °F 100% 30.05 in 4.0 mi Calm Calm - N/A   Overcast
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