Weather History for Dover AFB, DE

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Tuesday, September 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 58 °F -  
Max Temperature 66 °F 79 °F 95 °F (1991)
Min Temperature 50 °F 58 °F 44 °F (1986)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 70    
Maximum Humidity 94    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.35 in    
Wind  
Wind Speed 10 mph (NNE)    
Max Wind Speed 16 mph    
Max Gust Speed 20 mph    
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

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Date:

Astronomy

Sep. 17, 2013 Rise Set
Actual Time 6:45 AM EDT 7:06 PM EDT
Civil Twilight 6:18 AM EDT 7:33 PM EDT
Nautical Twilight 5:46 AM EDT 8:04 PM EDT
Astronomical Twilight 5:14 AM EDT 8:36 PM EDT
Moon 5:51 PM EDT (9/17) 4:37 AM EDT (9/17)
Length of Visible Light 13h 14m
Length of Day
12h 21m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 58.8 °F 53.2 °F 82% 30.24 in 10.0 mi North 11.5 mph 17.3 mph N/A   Clear
1:58 AM 56.5 °F 52.9 °F 88% 30.25 in 10.0 mi North 10.4 mph - N/A   Clear
2:58 AM 55.8 °F 51.1 °F 84% 30.26 in 10.0 mi North 11.5 mph 19.6 mph N/A   Clear
3:58 AM 54.3 °F 49.6 °F 84% 30.28 in 10.0 mi North 12.7 mph - N/A   Clear
4:58 AM 52.9 °F 48.6 °F 85% 30.31 in 10.0 mi North 12.7 mph - N/A   Scattered Clouds
5:58 AM 50.5 °F 47.5 °F 89% 30.33 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
6:13 AM 50.0 °F 48.2 °F 94% 30.32 in 10.0 mi North 9.2 mph - N/A   Mostly Cloudy
6:48 AM 51.8 °F 48.2 °F 88% 30.34 in 10.0 mi North 10.4 mph - N/A   Scattered Clouds
6:58 AM 50.9 °F 47.5 °F 88% 30.35 in 10.0 mi North 9.2 mph - N/A   Partly Cloudy
7:58 AM 52.0 °F 44.4 °F 75% 30.37 in 10.0 mi North 10.4 mph - N/A   Partly Cloudy
8:58 AM 54.7 °F 43.0 °F 65% 30.40 in 10.0 mi NNE 12.7 mph - N/A   Partly Cloudy
9:58 AM 56.8 °F 41.5 °F 57% 30.41 in 10.0 mi North 16.1 mph - N/A   Clear
10:58 AM 58.8 °F 41.9 °F 53% 30.42 in 10.0 mi North 11.5 mph - N/A   Clear
11:58 AM 61.0 °F 41.7 °F 49% 30.42 in 10.0 mi NNE 10.4 mph - N/A   Clear
12:58 PM 62.1 °F 41.7 °F 47% 30.41 in 10.0 mi ENE 9.2 mph - N/A   Clear
1:58 PM 63.9 °F 42.4 °F 46% 30.39 in 10.0 mi Variable 6.9 mph - N/A   Clear
2:58 PM 64.2 °F 42.1 °F 44% 30.37 in 10.0 mi ENE 5.8 mph - N/A   Clear
3:58 PM 65.5 °F 43.3 °F 45% 30.35 in 10.0 mi NE 8.1 mph - N/A   Clear
4:58 PM 64.8 °F 43.2 °F 45% 30.34 in 10.0 mi NE 6.9 mph - N/A   Clear
5:58 PM 63.7 °F 44.4 °F 50% 30.34 in 10.0 mi East 10.4 mph - N/A   Clear
6:58 PM 58.3 °F 47.1 °F 66% 30.34 in 10.0 mi ESE 5.8 mph - N/A   Clear
7:58 PM 55.8 °F 47.7 °F 74% 30.35 in 10.0 mi ESE 4.6 mph - N/A   Clear
8:58 PM 54.3 °F 46.6 °F 75% 30.35 in 10.0 mi East 6.9 mph - N/A   Clear
9:58 PM 53.6 °F 46.4 °F 77% 30.36 in 10.0 mi East 4.6 mph - N/A   Clear
10:58 PM 52.7 °F 47.8 °F 84% 30.36 in 10.0 mi West 3.5 mph - N/A   Clear
11:58 PM 52.7 °F 47.7 °F 83% 30.36 in 10.0 mi West 3.5 mph - N/A   Clear