Weather History for Dover AFB, DE

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Saturday, August 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F -  
Max Temperature 88 °F 85 °F 100 °F (1953)
Min Temperature 69 °F 64 °F 47 °F (1986)
Cooling Degree Days 13    
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 82    
Maximum Humidity 100    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 11 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 24 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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Astronomy

Aug. 31, 2013 Rise Set
Actual Time 6:29 AM EDT 7:33 PM EDT
Civil Twilight 6:02 AM EDT 8:01 PM EDT
Nautical Twilight 5:29 AM EDT 8:33 PM EDT
Astronomical Twilight 4:55 AM EDT 9:07 PM EDT
Moon 1:57 AM EDT (8/31) 4:29 PM EDT (8/31)
Length of Visible Light 13h 58m
Length of Day
13h 03m
Waning Crescent, 21% of the Moon is Illuminated
Aug 31
Waning Crescent
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 71.1 °F - 70.9 °F 99% 29.92 in 10.0 mi South 12.7 mph - N/A   Clear
1:58 AM 70.7 °F - 70.3 °F 99% 29.91 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
2:58 AM 70.2 °F - 69.8 °F 99% 29.89 in 10.0 mi South 9.2 mph - N/A   Clear
3:58 AM 69.6 °F - 69.3 °F 99% 29.88 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
4:58 AM 69.8 °F - 69.4 °F 99% 29.88 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
5:58 AM 70.2 °F - 70.2 °F 100% 29.89 in 10.0 mi South 8.1 mph - N/A   Clear
6:58 AM 70.3 °F - 70.3 °F 100% 29.89 in 10.0 mi South 9.2 mph - N/A   Clear
7:58 AM 72.5 °F - 72.1 °F 99% 29.89 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
8:58 AM 76.3 °F - 73.0 °F 90% 29.89 in 10.0 mi South 13.8 mph - N/A   Clear
9:58 AM 79.7 °F - 73.2 °F 80% 29.89 in 10.0 mi SSW 10.4 mph - N/A   Clear
10:58 AM 82.6 °F 88.3 °F 73.2 °F 73% 29.88 in 10.0 mi South 12.7 mph - N/A   Clear
11:58 AM 85.1 °F 91.8 °F 72.9 °F 67% 29.87 in 10.0 mi SSW 15.0 mph - N/A   Clear
12:58 PM 86.7 °F 94.1 °F 73.4 °F 64% 29.86 in 10.0 mi SSW 12.7 mph - N/A   Clear
1:01 PM 86.0 °F 93.4 °F 73.4 °F 66% 29.85 in 10.0 mi SW 11.5 mph - N/A   Partly Cloudy
1:58 PM 87.6 °F 95.7 °F 73.6 °F 63% 29.85 in 10.0 mi South 16.1 mph 20.7 mph N/A   Partly Cloudy
2:58 PM 87.8 °F 95.2 °F 73.0 °F 61% 29.84 in 10.0 mi South 17.3 mph - N/A   Clear
3:58 PM 86.9 °F 95.0 °F 73.9 °F 65% 29.83 in 10.0 mi SSW 15.0 mph - N/A   Clear
4:58 PM 84.9 °F 91.8 °F 73.2 °F 68% 29.82 in 10.0 mi SSW 15.0 mph 21.9 mph N/A   Clear
5:58 PM 83.8 °F 90.4 °F 73.6 °F 71% 29.82 in 10.0 mi SSW 16.1 mph - N/A   Clear
6:58 PM 81.5 °F 86.3 °F 72.3 °F 74% 29.83 in 10.0 mi South 13.8 mph 24.2 mph N/A   Clear
7:58 PM 79.5 °F - 71.8 °F 77% 29.84 in 10.0 mi South 10.4 mph - N/A   Clear
8:58 PM 78.3 °F - 70.7 °F 77% 29.86 in 10.0 mi SSE 10.4 mph - N/A   Clear
9:58 PM 77.2 °F - 71.4 °F 82% 29.86 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
10:58 PM 76.5 °F - 73.6 °F 91% 29.86 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
11:58 PM 75.9 °F - 73.6 °F 92% 29.86 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds