Weather History for Dayton, OH

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Friday, August 2, 2013

  Actual Average Record
Temperature  
Mean Temperature 71 °F 74 °F  
Max Temperature 82 °F 83 °F 98 °F (1899)
Min Temperature 59 °F 64 °F 49 °F (1965)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 14 22  
Since 1 July heating degree days 3 0  
Cooling Degree Days 6 9  
Month to date cooling degree days 14 18  
Year to date cooling degree days 642 557  
Since 1 June cooling degree days 511 487  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 67    
Maximum Humidity 87    
Minimum Humidity 47    
Precipitation  
Precipitation T in 0.10 in 1.27 in (2003)
Month to date precipitation T 0.20  
Year to date precipitation 21.00 25.52  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 21 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 02, 2013 Rise Set
Actual Time 6:36 AM EDT 8:48 PM EDT
Civil Twilight 6:06 AM EDT 9:19 PM EDT
Nautical Twilight 5:29 AM EDT 9:55 PM EDT
Astronomical Twilight 4:48 AM EDT 10:36 PM EDT
Moon 2:56 AM EDT (8/2) 5:45 PM EDT (8/2)
Length of Visible Light 15h 12m
Length of Day
14h 12m
Waning Crescent, 16% of the Moon is Illuminated
Aug 2
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
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
12:56 AM 64.9 °F - 57.9 °F 78% 29.98 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
1:56 AM 64.9 °F - 57.0 °F 75% 29.99 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
2:56 AM 62.1 °F - 57.0 °F 84% 29.97 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:56 AM 59.0 °F - 55.0 °F 87% 29.98 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
4:56 AM 61.0 °F - 55.9 °F 83% 29.98 in 10.0 mi NW 3.5 mph - N/A   Scattered Clouds
5:56 AM 60.1 °F - 55.9 °F 86% 30.00 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
6:56 AM 59.0 °F - 55.0 °F 87% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:56 AM 63.0 °F - 57.9 °F 84% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:56 AM 66.9 °F - 59.0 °F 76% 30.01 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:56 AM 71.1 °F - 57.9 °F 63% 30.00 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
10:56 AM 75.0 °F - 57.0 °F 53% 30.00 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
11:56 AM 75.0 °F - 57.0 °F 53% 30.01 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
12:56 PM 77.0 °F - 57.9 °F 52% 30.02 in 10.0 mi SW 9.2 mph - N/A   Overcast
1:56 PM 78.1 °F - 59.0 °F 52% 30.01 in 10.0 mi West 8.1 mph - N/A   Overcast
2:56 PM 79.0 °F - 61.0 °F 54% 30.00 in 10.0 mi SW 13.8 mph - N/A   Mostly Cloudy
3:56 PM 80.1 °F 81.1 °F 61.0 °F 52% 29.99 in 10.0 mi SSW 13.8 mph 21.9 mph N/A   Mostly Cloudy
4:56 PM 82.0 °F 82.7 °F 61.0 °F 49% 29.97 in 10.0 mi SSW 15.0 mph 25.3 mph N/A   Mostly Cloudy
5:56 PM 79.0 °F - 61.0 °F 54% 29.95 in 10.0 mi SW 16.1 mph - N/A   Mostly Cloudy
6:56 PM 78.1 °F - 63.0 °F 60% 29.95 in 10.0 mi SW 16.1 mph - N/A   Overcast
7:56 PM 75.9 °F - 63.0 °F 64% 29.96 in 10.0 mi SW 13.8 mph - N/A   Overcast
8:56 PM 73.9 °F - 64.9 °F 73% 29.97 in 10.0 mi SW 11.5 mph - 0.00 in Rain Light Rain
9:56 PM 72.0 °F - 66.0 °F 81% 29.98 in 9.0 mi SW 8.1 mph - 0.00 in Rain Light Rain
10:56 PM 73.0 °F - 66.0 °F 79% 29.96 in 10.0 mi SSW 6.9 mph - 0.00 in   Overcast
11:56 PM 73.0 °F - 64.9 °F 76% 29.97 in 10.0 mi SSW 6.9 mph - N/A   Overcast