Weather History for Frederick, MD

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Saturday, March 16, 2013

  Actual Average (KHGR) Record (KHGR)
Temperature  
Mean Temperature 40 °F -  
Max Temperature 46 °F 46 °F 69 °F (2012)
Min Temperature 33 °F 30 °F 12 °F (1997)
Degree Days  
Heating Degree Days 26    
Moisture  
Dew Point 35 °F    
Average Humidity 85    
Maximum Humidity 100    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.83 in    
Wind  
Wind Speed 3 mph (NNE)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
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

Mar. 16, 2013 Rise Set
Actual Time 7:18 AM EDT 7:17 PM EDT
Civil Twilight 6:52 AM EDT 7:44 PM EDT
Nautical Twilight 6:21 AM EDT 8:15 PM EDT
Astronomical Twilight 5:49 AM EDT 8:47 PM EDT
Moon 9:48 AM EDT (3/16) No Moon Set
Length of Visible Light 12h 52m
Length of Day
11h 58m
Waxing Crescent, 23% of the Moon is Illuminated
Mar 16
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 44.6 °F 43.1 °F 32.0 °F 61% 29.82 in 10.0 mi ESE 3.5 mph - N/A   Clear
12:30 AM 41.0 °F - 33.8 °F 76% 29.82 in 10.0 mi Calm Calm - N/A   Clear
12:50 AM 37.4 °F - 32.0 °F 81% 29.82 in 10.0 mi Calm Calm - N/A   Clear
1:10 AM 37.4 °F - 32.0 °F 81% 29.82 in 10.0 mi Calm Calm - N/A   Clear
1:30 AM 37.4 °F - 33.8 °F 87% 29.82 in 10.0 mi Calm Calm - N/A   Clear
1:50 AM 35.6 °F - 33.8 °F 93% 29.82 in 10.0 mi Calm Calm - N/A   Clear
2:10 AM 35.6 °F - 33.8 °F 93% 29.82 in 10.0 mi Calm Calm - N/A   Clear
2:30 AM 35.6 °F - 33.8 °F 93% 29.82 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:50 AM 35.6 °F 32.8 °F 35.6 °F 100% 29.83 in 10.0 mi NE 3.5 mph - N/A   Mostly Cloudy
3:10 AM 39.2 °F - 33.8 °F 81% 29.83 in 10.0 mi Calm Calm - N/A   Overcast
3:30 AM 39.2 °F 37.0 °F 33.8 °F 81% 29.82 in 10.0 mi NE 3.5 mph - N/A   Overcast
3:50 AM 41.0 °F 39.0 °F 35.6 °F 81% 29.82 in 10.0 mi NNE 3.5 mph - N/A   Overcast
4:10 AM 42.8 °F 40.1 °F 35.6 °F 76% 29.82 in 10.0 mi NNE 4.6 mph - N/A   Overcast
4:30 AM 42.8 °F 41.1 °F 33.8 °F 70% 29.81 in 10.0 mi NNE 3.5 mph - N/A   Overcast
4:50 AM 42.8 °F - 35.6 °F 76% 29.80 in 10.0 mi Calm Calm - N/A   Overcast
5:10 AM 42.8 °F - 35.6 °F 76% 29.80 in 10.0 mi Calm Calm - N/A   Overcast
5:30 AM 41.0 °F - 35.6 °F 81% 29.80 in 10.0 mi Calm Calm - N/A Thunderstorm Overcast
5:50 AM 41.0 °F - 35.6 °F 81% 29.81 in 10.0 mi Calm Calm - N/A   Overcast
6:10 AM 42.8 °F 40.1 °F 35.6 °F 76% 29.81 in 10.0 mi North 4.6 mph - N/A Thunderstorm Overcast
6:30 AM 42.8 °F - 35.6 °F 76% 29.82 in 10.0 mi Calm Calm - N/A   Overcast
6:45 AM 42.8 °F 41.1 °F 35.6 °F 76% 29.82 in 10.0 mi NNE 3.5 mph - N/A   Overcast
6:48 AM 42.8 °F - 35.6 °F 76% 29.82 in 7.0 mi Calm Calm - N/A   Overcast
7:45 AM 42.8 °F 40.1 °F 35.6 °F 76% 29.83 in 7.0 mi NNE 4.6 mph - N/A   Overcast
8:50 AM 42.8 °F - 35.6 °F 76% 29.84 in 7.0 mi Calm Calm - N/A   Overcast
9:45 AM 42.8 °F - 37.4 °F 81% 29.82 in 10.0 mi Calm Calm - N/A   Overcast
10:47 AM 46.4 °F 45.2 °F 37.4 °F 71% 29.79 in 5.0 mi East 3.5 mph - N/A   Overcast
11:48 AM 46.4 °F 45.2 °F 35.6 °F 66% 29.78 in 5.0 mi NE 3.5 mph - N/A   Overcast
12:50 PM 46.4 °F 45.2 °F 35.6 °F 66% 29.74 in 5.0 mi Variable 3.5 mph - N/A   Overcast
1:45 PM 46.4 °F 41.9 °F 37.4 °F 71% 29.72 in 5.0 mi NNW 9.2 mph - N/A   Overcast
2:12 PM 44.6 °F 42.2 °F 39.2 °F 81% 29.71 in 5.0 mi North 4.6 mph - N/A Rain Light Rain
2:50 PM 42.8 °F 35.8 °F 37.4 °F 81% 29.70 in 7.0 mi North 13.8 mph - N/A   Overcast
3:50 PM 37.4 °F 28.5 °F 35.6 °F 93% 29.72 in 4.0 mi NNE 15.0 mph 21.9 mph N/A   Overcast
4:50 PM 37.4 °F 28.2 °F 35.6 °F 93% 29.73 in 4.0 mi NNE 16.1 mph 21.9 mph N/A Rain Light Rain
5:59 PM 35.6 °F 25.5 °F 35.6 °F 100% 29.77 in 4.0 mi NNE 17.3 mph 21.9 mph N/A   Overcast
6:50 PM 35.6 °F 27.5 °F 35.6 °F 100% 29.79 in 5.0 mi NNE 11.5 mph 17.3 mph N/A   Overcast
7:50 PM 35.6 °F 28.6 °F 33.8 °F 93% 29.83 in 5.0 mi NNE 9.2 mph - N/A   Overcast
8:50 PM 33.8 °F 26.4 °F 33.8 °F 100% 29.88 in 7.0 mi North 9.2 mph - N/A   Overcast
9:10 PM 33.8 °F 27.0 °F 33.8 °F 100% 29.90 in 7.0 mi North 8.1 mph - N/A   Overcast
9:30 PM 33.8 °F 28.6 °F 33.8 °F 100% 29.91 in 7.0 mi NNE 5.8 mph - N/A   Overcast
9:50 PM 33.8 °F 27.0 °F 33.8 °F 100% 29.93 in 7.0 mi North 8.1 mph - N/A   Overcast
10:10 PM 33.8 °F 27.7 °F 33.8 °F 100% 29.94 in 7.0 mi North 6.9 mph - N/A   Overcast
10:30 PM 33.8 °F 27.0 °F 33.8 °F 100% 29.95 in 5.0 mi North 8.1 mph - N/A   Overcast
10:50 PM 33.8 °F 27.7 °F 33.8 °F 100% 29.96 in 5.0 mi North 6.9 mph - N/A   Overcast
11:10 PM 33.8 °F 28.6 °F 33.8 °F 100% 29.97 in 5.0 mi NNE 5.8 mph - N/A   Overcast
11:30 PM 33.8 °F 29.6 °F 33.8 °F 100% 29.97 in 5.0 mi NNE 4.6 mph - N/A   Overcast
11:50 PM 33.8 °F 28.6 °F 33.8 °F 100% 29.97 in 5.0 mi NNE 5.8 mph - N/A   Overcast