Weather History for Dayton, OH

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Wednesday, August 7, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F 73 °F  
Max Temperature 84 °F 83 °F 97 °F (1918)
Min Temperature 72 °F 64 °F 52 °F (1994)
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 13 8  
Month to date cooling degree days 48 62  
Year to date cooling degree days 676 601  
Since 1 June cooling degree days 545 531  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 79    
Maximum Humidity 93    
Minimum Humidity 65    
Precipitation  
Precipitation 0.00 in 0.09 in 2.89 in (1937)
Month to date precipitation 0.40 0.68  
Year to date precipitation 21.40 26.00  
Snow  
Snow 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 29.94 in    
Wind  
Wind Speed 6 mph (SSW)    
Max Wind Speed 14 mph    
Max Gust Speed 16 mph    
Visibility 7 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 07, 2013 Rise Set
Actual Time 6:41 AM EDT 8:43 PM EDT
Civil Twilight 6:11 AM EDT 9:12 PM EDT
Nautical Twilight 5:35 AM EDT 9:48 PM EDT
Astronomical Twilight 4:55 AM EDT 10:28 PM EDT
Moon 7:28 AM EDT (8/7) 8:50 PM EDT (8/7)
Length of Visible Light 15h 01m
Length of Day
14h 01m
New Moon, 1% of the Moon is Illuminated
Aug 7
New Moon
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New

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 72.0 °F - 66.9 °F 84% 29.95 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
1:16 AM 73.4 °F - 66.2 °F 78% 29.97 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
1:44 AM 73.4 °F - 68.0 °F 83% 29.97 in 10.0 mi South 5.8 mph - N/A   Overcast
1:56 AM 73.0 °F - 68.0 °F 84% 29.94 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
2:56 AM 72.0 °F - 68.0 °F 87% 29.94 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
3:56 AM 73.0 °F - 68.0 °F 84% 29.94 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
4:56 AM 73.0 °F - 69.1 °F 87% 29.92 in 9.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
5:32 AM 71.6 °F - 69.8 °F 94% 29.94 in 8.0 mi South 6.9 mph - N/A   Mostly Cloudy
5:56 AM 72.0 °F - 69.1 °F 91% 29.91 in 7.0 mi South 5.8 mph - N/A   Mostly Cloudy
6:33 AM 71.6 °F - 69.8 °F 94% 29.95 in 7.0 mi SSW 6.9 mph - N/A   Overcast
6:56 AM 72.0 °F - 69.1 °F 91% 29.92 in 6.0 mi SSW 8.1 mph - N/A   Overcast
6:58 AM 71.6 °F - 69.8 °F 94% 29.94 in 6.0 mi SSW 6.9 mph - N/A   Overcast
7:43 AM 71.6 °F - 69.8 °F 94% 29.95 in 4.0 mi SSW 5.8 mph - N/A   Overcast
7:56 AM 72.0 °F - 70.0 °F 93% 29.93 in 4.0 mi SSW 8.1 mph - N/A   Overcast
8:06 AM 73.4 °F - 69.8 °F 88% 29.95 in 2.0 mi South 6.9 mph - N/A   Overcast
8:42 AM 73.4 °F - 71.6 °F 94% 29.95 in 0.5 mi South 9.2 mph - N/A   Overcast
8:56 AM 73.0 °F - 71.1 °F 93% 29.94 in 0.5 mi SSW 9.2 mph - N/A   Overcast
9:32 AM 75.2 °F - 71.6 °F 89% 29.98 in 2.5 mi SSW 9.2 mph - N/A   Overcast
9:56 AM 75.9 °F - 72.0 °F 87% 29.95 in 4.0 mi SW 6.9 mph - N/A   Overcast
10:10 AM 77.0 °F - 71.6 °F 83% 29.98 in 5.0 mi SW 8.1 mph - N/A   Haze
10:56 AM 75.9 °F - 71.1 °F 85% 29.96 in 4.0 mi SW 8.1 mph - N/A   Haze
11:12 AM 75.2 °F - 71.6 °F 89% 29.97 in 4.0 mi SSW 9.2 mph - N/A   Haze
11:56 AM 78.1 °F - 71.1 °F 79% 29.96 in 5.0 mi SW 6.9 mph - N/A   Haze
12:05 PM 78.8 °F - 71.6 °F 78% 29.97 in 5.0 mi SSW 9.2 mph - N/A   Haze
12:40 PM 78.8 °F - 69.8 °F 74% 29.97 in 5.0 mi SW 8.1 mph - N/A   Haze
12:56 PM 80.1 °F 83.6 °F 71.1 °F 74% 29.94 in 5.0 mi SSW 8.1 mph - N/A   Haze
1:56 PM 80.1 °F 83.8 °F 72.0 °F 76% 29.94 in 6.0 mi SSW 8.1 mph - N/A   Haze
2:56 PM 81.0 °F 84.4 °F 70.0 °F 69% 29.92 in 7.0 mi West 5.8 mph - N/A   Overcast
3:56 PM 82.0 °F 86.3 °F 71.1 °F 69% 29.90 in 8.0 mi SW 8.1 mph - N/A   Overcast
4:56 PM 84.0 °F 89.0 °F 71.1 °F 65% 29.89 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
5:56 PM 82.9 °F 87.0 °F 70.0 °F 65% 29.89 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
6:56 PM 82.0 °F 86.3 °F 71.1 °F 69% 29.88 in 9.0 mi SW 9.2 mph - N/A   Overcast
7:56 PM 81.0 °F 84.9 °F 71.1 °F 72% 29.90 in 9.0 mi SW 6.9 mph - N/A   Overcast
8:56 PM 79.0 °F - 71.1 °F 77% 29.89 in 9.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
9:56 PM 78.1 °F - 71.1 °F 79% 29.91 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
10:56 PM 78.1 °F - 71.1 °F 79% 29.94 in 9.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
11:56 PM 77.0 °F - 71.1 °F 82% 29.92 in 8.0 mi South 3.5 mph - N/A   Overcast