Washington, VA

8:50 AM EST on December 15, 2019 (GMT -0500)
Ronald Reagan Washington National

Weather History for KDCA - October, 2019

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Wednesday, October 16, 2019

  Actual Average Record
Temperature  
Mean Temperature 58 °F 59 °F  
Max Temperature 65 °F 68 °F 89 °F (1897)
Min Temperature 51 °F 50 °F 30 °F (1897)
Degree Days  
Heating Degree Days 7 6  
Month to date heating degree days 20 75  
Since 1 July heating degree days 20 99  
Cooling Degree Days 0 1  
Month to date cooling degree days 65 28  
Year to date cooling degree days 2060 1541  
Growing Degree Days 9 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 76    
Maximum Humidity 97    
Minimum Humidity 54    
Precipitation  
Precipitation 1.35 in 0.11 in 1.38 in (2002)
Month to date precipitation 1.49 1.77  
Year to date precipitation 32.52 31.89  
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 29.72 in    
Wind  
Wind Speed 10 mph (WSW)    
Max Wind Speed 28 mph    
Max Gust Speed 39 mph    
Visibility 7 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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Astronomy

Oct. 16, 2019 Rise Set
Actual Time 7:18 AM EDT 6:28 PM EDT
Civil Twilight 6:51 AM EDT 6:55 PM EDT
Nautical Twilight 6:20 AM EDT 7:26 PM EDT
Astronomical Twilight 5:49 AM EDT 7:57 PM EDT
Moon 8:22 PM EDT (10/16) 9:45 AM EDT (10/16)
Length of Visible Light 12h 04m
Length of Day
11h 10m
Waning Gibbous, 93% of the Moon is Illuminated
Oct 16
Waning Gibbous
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter
Nov 12
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 59.0 °F 53.1 °F 81% 30.01 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
1:50 AM 59.0 °F 55.4 °F 88% 29.99 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
1:52 AM 59.0 °F 55.0 °F 87% 29.99 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
2:49 AM 60.8 °F 57.2 °F 88% 29.97 in 10.0 mi South 6.9 mph - N/A   Overcast
2:52 AM 60.1 °F 57.0 °F 90% 29.97 in 10.0 mi South 5.8 mph - N/A   Overcast
3:20 AM 60.1 °F 55.9 °F 86% 29.95 in 10.0 mi ENE 4.6 mph - N/A   Overcast
3:38 AM 59.0 °F 55.9 °F 90% 29.94 in 10.0 mi East 4.6 mph - N/A   Overcast
3:52 AM 60.1 °F 57.0 °F 90% 29.94 in 10.0 mi ENE 3.5 mph - N/A   Overcast
4:52 AM 60.1 °F 57.9 °F 93% 29.92 in 10.0 mi SE 4.6 mph - N/A   Overcast
5:52 AM 61.0 °F 59.0 °F 93% 29.90 in 10.0 mi South 4.6 mph - N/A   Overcast
6:52 AM 62.1 °F 59.0 °F 90% 29.89 in 10.0 mi South 5.8 mph - N/A   Overcast
7:52 AM 62.1 °F 60.1 °F 93% 29.88 in 7.0 mi South 9.2 mph - N/A   Overcast
8:52 AM 63.0 °F 61.0 °F 93% 29.84 in 7.0 mi SSE 10.4 mph - N/A   Overcast
9:27 AM 64.0 °F 61.0 °F 90% 29.81 in 10.0 mi South 10.4 mph - N/A   Overcast
9:52 AM 64.0 °F 62.1 °F 93% 29.78 in 7.0 mi South 10.4 mph - 0.00 in Rain Light Rain
10:52 AM 64.9 °F 62.1 °F 90% 29.74 in 9.0 mi SSE 10.4 mph - 0.02 in Rain Light Rain
11:02 AM 64.0 °F 62.1 °F 93% 29.74 in 2.5 mi South 9.2 mph - 0.02 in Rain Rain
11:19 AM 64.0 °F 62.1 °F 93% 29.71 in 3.0 mi South 4.6 mph - 0.08 in Rain Heavy Rain
11:28 AM 64.0 °F 62.1 °F 93% 29.71 in 3.0 mi SSW 5.8 mph - 0.11 in Rain Rain
11:42 AM 63.0 °F 60.1 °F 90% 29.69 in 2.5 mi SSW 5.8 mph - 0.16 in Rain Heavy Rain
11:52 AM 63.0 °F 60.1 °F 90% 29.69 in 2.0 mi SSW 4.6 mph - 0.22 in Rain Heavy Rain
11:55 AM 63.0 °F 60.1 °F 90% 29.68 in 1.8 mi Variable 5.8 mph - 0.03 in Rain Heavy Rain
12:03 PM 62.1 °F 60.1 °F 93% 29.67 in 1.2 mi West 8.1 mph - 0.10 in Rain Heavy Rain
12:16 PM 61.0 °F 59.0 °F 93% 29.66 in 1.2 mi West 10.4 mph - 0.24 in Rain Heavy Rain
12:36 PM 61.0 °F 59.0 °F 93% 29.67 in 1.2 mi West 6.9 mph - 0.37 in Rain Heavy Rain
12:52 PM 60.1 °F 57.9 °F 93% 29.67 in 1.5 mi SW 6.9 mph - 0.52 in Rain Heavy Rain
1:39 PM 59.0 °F 57.0 °F 93% 29.62 in 2.0 mi NW 10.4 mph - 0.33 in Rain Heavy Rain
1:52 PM 59.0 °F 57.9 °F 96% 29.62 in 2.0 mi WNW 6.9 mph - 0.41 in Rain Rain
2:24 PM 59.0 °F 57.9 °F 96% 29.57 in 3.0 mi NW 6.9 mph - 0.10 in Rain Rain
2:33 PM 59.0 °F 57.9 °F 96% 29.57 in 3.0 mi NW 10.4 mph - 0.13 in Rain Rain
2:52 PM 59.0 °F 57.0 °F 93% 29.55 in 8.0 mi NW 11.5 mph - 0.16 in Rain Light Rain
3:52 PM 60.1 °F 57.9 °F 93% 29.52 in 10.0 mi NW 9.2 mph - 0.02 in Rain Light Rain
4:14 PM 60.1 °F 57.9 °F 93% 29.53 in 4.0 mi NW 15.0 mph 21.9 mph 0.00 in Rain Light Rain
4:23 PM 60.1 °F 57.0 °F 90% 29.52 in 9.0 mi NW 13.8 mph 20.7 mph 0.00 in Rain Light Rain
4:33 PM 60.1 °F 55.9 °F 86% 29.52 in 10.0 mi NW 12.7 mph 23.0 mph 0.00 in   Overcast
4:52 PM 60.1 °F 55.9 °F 86% 29.51 in 10.0 mi NNW 8.1 mph - 0.00 in   Mostly Cloudy
5:52 PM 59.0 °F 53.1 °F 81% 29.52 in 10.0 mi NW 19.6 mph 27.6 mph N/A   Mostly Cloudy
6:52 PM 57.0 °F 44.1 °F 62% 29.54 in 10.0 mi WNW 19.6 mph 36.8 mph N/A   Scattered Clouds
7:52 PM 55.9 °F 43.0 °F 62% 29.55 in 10.0 mi West 17.3 mph 25.3 mph N/A   Partly Cloudy
8:52 PM 55.9 °F 42.1 °F 60% 29.56 in 10.0 mi WNW 23.0 mph 35.7 mph N/A   Partly Cloudy
9:52 PM 55.0 °F 39.0 °F 55% 29.58 in 10.0 mi NW 18.4 mph 35.7 mph N/A   Partly Cloudy
10:52 PM 54.0 °F 37.9 °F 55% 29.59 in 10.0 mi West 13.8 mph 24.2 mph N/A   Partly Cloudy
11:52 PM 52.0 °F 37.9 °F 59% 29.59 in 10.0 mi WSW 6.9 mph - N/A   Clear