Weather History for KDCA - April, 2013

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Week of April 7, 2013 through April 13, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 80 °F 70 °F
Mean Temperature 77 °F 67 °F 57 °F
Min Temperature 63 °F 54 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 8 2 0 14
Cooling Degree Days (base 65) 12 4 0 29
Growing Degree Days (base 50) 27 17 6 117
Dew Point  
Dew Point 65 °F 48 °F 29 °F
Precipitation  
Precipitation 0.80 in 0.11 in 0.00 in 0.80 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 26 mph 10 mph 0 mph
Gust Wind 35 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.30 in 29.93 in 29.57 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Apr. 11, 2013 Rise Set
Actual Time 6:37 AM EDT 7:41 PM EDT
Civil Twilight 6:09 AM EDT 8:08 PM EDT
Nautical Twilight 5:37 AM EDT 8:41 PM EDT
Astronomical Twilight 5:03 AM EDT 9:15 PM EDT
Moon 7:08 AM EDT (4/11) 9:12 PM EDT (4/11)
Length of Visible Light 13h 58m
Length of Day
13h 04m
New Moon, 2% of the Moon is Illuminated
Apr 11
New Moon
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
7 71 57 42 44 35 29 70 49 27 30.30 30.15 30.00 10 10 10 25 14 35 0.00  
8 80 67 53 50 46 40 71 51 30 30.09 30.02 29.95 10 10 10 15 9 17 0.00  
9 86 73 60 52 51 49 72 52 32 30.08 30.01 29.93 10 10 10 17 9 23 0.00  
10 91 77 63 56 53 51 67 47 27 29.98 29.89 29.78 10 10 10 18 11 25 0.00  
11 86 72 57 59 56 52 86 63 40 29.88 29.83 29.73 10 10 10 25 8 32 0.00  
12 75 64 53 65 57 51 93 86 79 29.83 29.69 29.57 10 6 0 26 10 31 0.80 Fog , Rain , Thunderstorm
13 70 60 49 52 40 34 72 49 26 29.95 29.89 29.77 10 10 9 21 7 26 0.00