Quantico, VA

3:51 AM EST on November 21, 2019 (GMT -0500)
Quantico Marine Corps Air Facility

Weather History for KNYG - September, 2019

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Saturday, September 21, 2019

  Actual Average Record
Temperature  
Mean Temperature 70 °F -  
Max Temperature 86 °F 74 °F 87 °F (1998)
Min Temperature 57 °F 57 °F 46 °F (2006)
Cooling Degree Days 6    
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 71    
Maximum Humidity 90    
Minimum Humidity 52    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.22 in    
Wind  
Wind Speed 4 mph (SSW)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 21, 2019 Rise Set
Actual Time 6:55 AM EDT 7:08 PM EDT
Civil Twilight 6:29 AM EDT 7:34 PM EDT
Nautical Twilight 5:58 AM EDT 8:05 PM EDT
Astronomical Twilight 5:26 AM EDT 8:37 PM EDT
Moon 11:48 PM EDT 1:55 PM EDT
Length of Visible Light 13h 05m
Length of Day
12h 12m
Waning Gibbous, 55% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 63.0 °F - 57.0 °F 81% 30.25 in 10.0 mi NW 3.5 mph - N/A   Clear
1:56 AM 63.0 °F - 57.0 °F 81% 30.25 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 60.1 °F - 57.0 °F 90% 30.25 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 59.0 °F - 55.9 °F 90% 30.24 in 10.0 mi NW 4.6 mph - N/A   Clear
4:56 AM 57.9 °F - 55.0 °F 90% 30.24 in 10.0 mi WNW 5.8 mph - N/A   Clear
5:56 AM 57.9 °F - 55.0 °F 90% 30.25 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
6:56 AM 59.0 °F - 55.0 °F 87% 30.26 in 10.0 mi WNW 6.9 mph - N/A   Clear
7:56 AM 60.1 °F - 55.9 °F 86% 30.27 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
8:56 AM 66.9 °F - 55.9 °F 68% 30.27 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
9:56 AM 68.0 °F - 57.0 °F 68% 30.28 in 10.0 mi South 3.5 mph - N/A   Clear
10:56 AM 64.9 °F - 59.0 °F 81% 30.27 in 10.0 mi SSE 4.6 mph - N/A   Clear
11:56 AM 73.9 °F - 60.1 °F 62% 30.25 in 10.0 mi SSW 4.6 mph - N/A   Clear
12:56 PM 77.0 °F - 61.0 °F 58% 30.23 in 10.0 mi South 5.8 mph - N/A   Clear
1:56 PM 81.0 °F 81.9 °F 62.1 °F 52% 30.21 in 10.0 mi South 5.8 mph - N/A   Clear
2:56 PM 82.9 °F 85.0 °F 66.0 °F 56% 30.19 in 10.0 mi South 5.8 mph - N/A   Clear
3:56 PM 84.0 °F 87.0 °F 68.0 °F 58% 30.17 in 10.0 mi South 5.8 mph - N/A   Clear
4:56 PM 84.0 °F 86.3 °F 66.0 °F 55% 30.16 in 10.0 mi South 3.5 mph - N/A   Clear
5:56 PM 82.9 °F 85.4 °F 66.9 °F 58% 30.16 in 10.0 mi Calm Calm - N/A   Clear
6:56 PM 82.9 °F 85.8 °F 68.0 °F 60% 30.16 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
7:56 PM 82.0 °F 84.1 °F 66.0 °F 58% 30.17 in 9.0 mi Calm Calm - N/A   Scattered Clouds
8:56 PM 79.0 °F - 64.9 °F 62% 30.18 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
9:56 PM 78.1 °F - 66.9 °F 68% 30.19 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
10:56 PM 78.1 °F - 66.9 °F 68% 30.19 in 10.0 mi South 5.8 mph - N/A   Overcast
11:56 PM 77.0 °F - 66.9 °F 71% 30.20 in 10.0 mi Variable 3.5 mph - N/A   Overcast