Washington, VA

4:27 AM EST on January 22, 2018 (GMT -0500)
Ronald Reagan Washington National

Weather History for KDCA - October, 2012

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Sunday, October 28, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F 56 °F  
Max Temperature 62 °F 65 °F 87 °F (1919)
Min Temperature 54 °F 47 °F 27 °F (1936)
Degree Days  
Heating Degree Days 7 10  
Month to date heating degree days 112 174  
Since 1 July heating degree days 117 198  
Cooling Degree Days 0 0  
Month to date cooling degree days 45 33  
Year to date cooling degree days 1975 1546  
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 72    
Maximum Humidity 93    
Minimum Humidity 51    
Precipitation  
Precipitation 0.15 in 0.12 in 2.03 in (1972)
Month to date precipitation 1.13 3.06  
Year to date precipitation 24.13 33.18  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.73 in    
Wind  
Wind Speed 17 mph (NNE)    
Max Wind Speed 29 mph    
Max Gust Speed 33 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Oct. 28, 2012 Rise Set
Actual Time 7:31 AM EDT 6:11 PM EDT
Civil Twilight 7:04 AM EDT 6:39 PM EDT
Nautical Twilight 6:32 AM EDT 7:10 PM EDT
Astronomical Twilight 6:01 AM EDT 7:41 PM EDT
Moon 5:28 PM EDT (10/28) 6:22 AM EDT (10/28)
Length of Visible Light 11h 35m
Length of Day
10h 40m
Waxing Gibbous, 99% of the Moon is Illuminated
Oct 28
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 62.1 °F 51.1 °F 67% 29.85 in 10.0 mi NE 12.7 mph - 0.00 in Rain Light Rain
1:52 AM 61.0 °F 51.1 °F 70% 29.84 in 10.0 mi NNE 11.5 mph - 0.00 in   Overcast
2:52 AM 61.0 °F 50.0 °F 67% 29.83 in 10.0 mi NNE 12.7 mph - N/A   Overcast
3:52 AM 61.0 °F 48.9 °F 64% 29.82 in 10.0 mi NNE 13.8 mph - N/A   Overcast
4:52 AM 60.1 °F 48.9 °F 67% 29.80 in 10.0 mi NE 15.0 mph - N/A   Overcast
5:52 AM 60.1 °F 48.0 °F 64% 29.80 in 10.0 mi NNE 12.7 mph - N/A   Overcast
6:52 AM 60.1 °F 46.0 °F 60% 29.78 in 10.0 mi North 13.8 mph - 0.00 in   Overcast
7:52 AM 60.1 °F 46.9 °F 62% 29.81 in 10.0 mi NNE 12.7 mph - 0.00 in   Overcast
8:52 AM 60.1 °F 46.0 °F 60% 29.80 in 10.0 mi NE 23.0 mph 26.5 mph N/A   Overcast
9:52 AM 60.1 °F 45.0 °F 57% 29.78 in 10.0 mi NE 17.3 mph 24.2 mph N/A   Overcast
10:52 AM 59.0 °F 41.0 °F 51% 29.77 in 10.0 mi NNE 17.3 mph 21.9 mph N/A   Overcast
11:52 AM 60.1 °F 43.0 °F 53% 29.77 in 10.0 mi NNE 16.1 mph 23.0 mph N/A   Overcast
12:52 PM 59.0 °F 44.1 °F 58% 29.73 in 10.0 mi NNE 20.7 mph 26.5 mph N/A   Overcast
1:52 PM 59.0 °F 45.0 °F 60% 29.70 in 10.0 mi NNE 17.3 mph 25.3 mph N/A   Overcast
2:52 PM 60.1 °F 46.0 °F 60% 29.68 in 10.0 mi NE 18.4 mph - N/A   Overcast
3:52 PM 60.1 °F 48.0 °F 64% 29.67 in 10.0 mi NNE 20.7 mph 28.8 mph N/A   Overcast
4:52 PM 59.0 °F 48.9 °F 69% 29.66 in 9.0 mi NNE 19.6 mph 25.3 mph 0.00 in Rain Light Rain
5:52 PM 57.0 °F 50.0 °F 77% 29.67 in 6.0 mi North 21.9 mph - 0.00 in Rain Light Rain
6:52 PM 54.0 °F 51.1 °F 90% 29.65 in 4.0 mi North 20.7 mph - 0.02 in   Light Drizzle
7:52 PM 54.0 °F 51.1 °F 90% 29.65 in 9.0 mi North 15.0 mph - 0.03 in Rain Light Rain
8:52 PM 54.0 °F 51.1 °F 90% 29.64 in 10.0 mi North 19.6 mph - 0.01 in Rain Light Rain
9:52 PM 55.0 °F 51.1 °F 86% 29.62 in 10.0 mi North 17.3 mph 24.2 mph 0.03 in Rain Light Rain
10:52 PM 55.0 °F 51.1 °F 86% 29.62 in 9.0 mi North 15.0 mph - 0.02 in Rain Light Rain
11:52 PM 54.0 °F 51.1 °F 90% 29.59 in 10.0 mi North 15.0 mph - 0.03 in Rain Light Rain