Weather History for Washington, DC

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Week of November 18, 2012 through November 24, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 61 °F 57 °F 50 °F
Mean Temperature 51 °F 48 °F 43 °F
Min Temperature 45 °F 39 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 22 17 14 117
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 43 °F 33 °F 16 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 30 mph 7 mph 0 mph
Gust Wind 41 mph 25 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.62 in 30.21 in 29.79 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Nov. 24, 2012 Rise Set
Actual Time 7:00 AM EST 4:48 PM EST
Civil Twilight 6:31 AM EST 5:17 PM EST
Nautical Twilight 5:59 AM EST 5:50 PM EST
Astronomical Twilight 5:27 AM EST 6:22 PM EST
Moon 2:30 PM EST (11/24) 3:17 AM EST (11/24)
Length of Visible Light 10h 45m
Length of Day
9h 47m
Waxing Gibbous, 87% of the Moon is Illuminated
Nov 24
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
18 53 47 40 39 37 34 82 68 54 30.62 30.57 30.52 10 10 10 15 10 21 0.00  
19 57 51 45 40 38 34 71 62 52 30.50 30.38 30.24 10 10 10 15 9 18 0.00  
20 57 51 44 43 39 36 83 69 55 30.22 30.17 30.10 10 10 10 9 3 17 0.00  
21 58 49 39 40 33 27 86 59 32 30.23 30.19 30.14 10 9 6 12 5 14 0.00  
22 60 48 35 41 31 26 82 55 28 30.29 30.23 30.17 10 10 9 8 2 23 0.00  
23 61 49 36 38 33 27 85 59 32 30.15 29.95 29.79 10 10 10 24 7 35 0.00  
24 50 43 36 25 18 16 44 39 33 30.07 29.98 29.86 10 10 10 30 15 41 0.00