Washington, VA

4:19 PM EST on December 11, 2019 (GMT -0500)
Ronald Reagan Washington National

Weather History for KDCA - October, 2019

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Wednesday, October 30, 2019

  Actual Average Record
Temperature  
Mean Temperature 64 °F 55 °F  
Max Temperature 67 °F 64 °F 82 °F (1996)
Min Temperature 60 °F 46 °F 26 °F (1873)
Degree Days  
Heating Degree Days 1 10  
Month to date heating degree days 88 194  
Since 1 July heating degree days 88 218  
Cooling Degree Days 0 0  
Month to date cooling degree days 71 33  
Year to date cooling degree days 2066 1546  
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 68    
Precipitation  
Precipitation 0.26 in 0.12 in 1.02 in (1898)
Month to date precipitation 5.41 3.29  
Year to date precipitation 36.44 33.41  
Snow  
Snow 0.00 in 0.00 in 2.00 in (1925)
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 30.20 in    
Wind  
Wind Speed 3 mph (SE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 9 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. 30, 2019 Rise Set
Actual Time 7:32 AM EDT 6:10 PM EDT
Civil Twilight 7:05 AM EDT 6:37 PM EDT
Nautical Twilight 6:33 AM EDT 7:09 PM EDT
Astronomical Twilight 6:02 AM EDT 7:40 PM EDT
Moon 10:12 AM EDT (10/30) 8:17 PM EDT (10/30)
Length of Visible Light 11h 32m
Length of Day
10h 37m
Waxing Crescent, 8% of the Moon is Illuminated
Oct 30
Waxing Crescent
Nov 4
First Quarter
Nov 12
Full
Nov 19
Last Quarter
Nov 26
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 61.0 °F 55.9 °F 83% 30.27 in 10.0 mi East 3.5 mph - N/A   Overcast
1:52 AM 61.0 °F 55.0 °F 81% 30.27 in 10.0 mi Calm Calm - N/A   Overcast
2:52 AM 60.1 °F 55.0 °F 83% 30.26 in 10.0 mi ENE 6.9 mph - N/A   Overcast
3:52 AM 60.1 °F 55.9 °F 86% 30.26 in 10.0 mi NE 4.6 mph - N/A   Overcast
4:52 AM 60.1 °F 55.9 °F 86% 30.25 in 10.0 mi NE 4.6 mph - N/A   Overcast
5:52 AM 60.1 °F 55.9 °F 86% 30.25 in 10.0 mi Calm Calm - N/A   Overcast
6:52 AM 61.0 °F 55.0 °F 81% 30.26 in 10.0 mi Calm Calm - N/A   Overcast
7:52 AM 61.0 °F 55.0 °F 81% 30.27 in 10.0 mi Calm Calm - N/A   Overcast
8:52 AM 61.0 °F 55.9 °F 83% 30.29 in 10.0 mi NE 3.5 mph - N/A   Overcast
9:23 AM 62.1 °F 57.0 °F 84% 30.28 in 10.0 mi Calm Calm - N/A   Overcast
9:52 AM 63.0 °F 55.9 °F 78% 30.29 in 10.0 mi Calm Calm - N/A   Overcast
10:52 AM 64.0 °F 55.9 °F 75% 30.27 in 10.0 mi South 5.8 mph - N/A   Overcast
11:35 AM 64.0 °F 55.9 °F 75% 30.27 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
11:52 AM 64.0 °F 55.9 °F 75% 30.26 in 10.0 mi South 5.8 mph - N/A   Overcast
12:52 PM 64.9 °F 55.9 °F 73% 30.23 in 10.0 mi Calm Calm - N/A   Overcast
1:52 PM 66.0 °F 55.9 °F 70% 30.20 in 10.0 mi Calm Calm - N/A   Overcast
2:52 PM 66.9 °F 57.0 °F 70% 30.18 in 10.0 mi SSW 5.8 mph - N/A   Overcast
3:52 PM 66.0 °F 57.0 °F 73% 30.17 in 10.0 mi South 4.6 mph - N/A   Overcast
4:52 PM 64.9 °F 57.9 °F 78% 30.17 in 10.0 mi SE 8.1 mph - 0.00 in   Overcast
5:35 PM 64.9 °F 57.0 °F 75% 30.16 in 10.0 mi SE 8.1 mph - 0.00 in Rain Light Rain
5:52 PM 64.0 °F 57.9 °F 80% 30.16 in 10.0 mi SE 9.2 mph - 0.00 in Rain Light Rain
6:24 PM 62.1 °F 57.9 °F 86% 30.15 in 6.0 mi SE 5.8 mph - 0.02 in Rain Light Rain
6:52 PM 62.1 °F 59.0 °F 90% 30.15 in 7.0 mi SE 3.5 mph - 0.05 in Rain Light Rain
7:52 PM 61.0 °F 59.0 °F 93% 30.14 in 6.0 mi SSE 4.6 mph - 0.04 in Rain Light Rain
8:52 PM 61.0 °F 59.0 °F 93% 30.12 in 6.0 mi SSE 5.8 mph - 0.06 in Rain Light Rain
8:54 PM 61.0 °F 59.0 °F 93% 30.12 in 6.0 mi SSE 5.8 mph - 0.00 in Rain Light Rain
9:19 PM 61.0 °F 59.0 °F 93% 30.12 in 6.0 mi SSE 4.6 mph - 0.01 in Rain Light Rain
9:52 PM 61.0 °F 60.1 °F 97% 30.12 in 5.0 mi South 5.8 mph - 0.03 in Rain Light Rain
10:05 PM 61.0 °F 60.1 °F 97% 30.11 in 6.0 mi South 5.8 mph - 0.02 in Rain Light Rain
10:08 PM 61.0 °F 60.1 °F 97% 30.11 in 6.0 mi South 6.9 mph - 0.02 in Rain Light Rain
10:52 PM 61.0 °F 60.1 °F 97% 30.10 in 4.0 mi South 3.5 mph - 0.06 in Rain Light Rain
11:52 PM 62.1 °F 60.1 °F 93% 30.06 in 10.0 mi SSE 4.6 mph - 0.01 in   Overcast