Weather History for Dayton, OH

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Thursday, June 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 72 °F 70 °F  
Max Temperature 81 °F 80 °F 95 °F (1902)
Min Temperature 63 °F 61 °F 42 °F (1903)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 11 19  
Since 1 June heating degree days 11 19  
Since 1 July heating degree days 5457 5639  
Cooling Degree Days 7 6  
Month to date cooling degree days 59 62  
Year to date cooling degree days 190 132  
Since 1 June cooling degree days 59 62  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 62 °F    
Average Humidity 66    
Maximum Humidity 90    
Minimum Humidity 42    
Precipitation  
Precipitation 1.55 in 0.13 in 3.25 in (1958)
Month to date precipitation 2.09 1.83  
Year to date precipitation 16.39 18.87  
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 36.3 23.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.75 in    
Wind  
Wind Speed 12 mph (NNW)    
Max Wind Speed 30 mph    
Max Gust Speed 37 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jun. 13, 2013 Rise Set
Actual Time 6:07 AM EDT 9:06 PM EDT
Civil Twilight 5:35 AM EDT 9:39 PM EDT
Nautical Twilight 4:53 AM EDT 10:20 PM EDT
Astronomical Twilight 4:05 AM EDT 11:08 PM EDT
Moon 10:43 AM EDT (6/13) No Moon Set
Length of Visible Light 16h 04m
Length of Day
14h 58m
Waxing Crescent, 21% of the Moon is Illuminated
Jun 13
Waxing Crescent
Jun 16
First Quarter
Jun 23
Full
Jun 30
Last Quarter
Jul 8
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 81.0 °F 84.9 °F 71.1 °F 72% 29.67 in 10.0 mi SSW 16.1 mph 23.0 mph N/A   Mostly Cloudy
1:03 AM 77.0 °F - 64.4 °F 65% 29.76 in 10.0 mi NNW 26.5 mph 36.8 mph N/A   Mostly Cloudy
1:13 AM 69.8 °F - 62.6 °F 78% 29.76 in 10.0 mi NNW 21.9 mph 34.5 mph 0.00 in Rain Light Rain
1:34 AM 66.2 °F - 64.4 °F 94% 29.75 in 1.8 mi North 5.8 mph - 0.09 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:49 AM 66.2 °F - 64.4 °F 94% 29.75 in 1.0 mi NW 6.9 mph 20.7 mph 0.37 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:56 AM 66.0 °F - 64.0 °F 93% 29.73 in 1.0 mi NNW 9.2 mph - 0.58 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:04 AM 66.2 °F - 64.4 °F 94% 29.74 in 2.5 mi North 9.2 mph - 0.12 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:14 AM 66.2 °F - 64.4 °F 94% 29.73 in 5.0 mi NNW 6.9 mph - 0.16 in Rain , Thunderstorm Light Thunderstorms and Rain
2:24 AM 66.2 °F - 64.4 °F 94% 29.71 in 2.0 mi NNW 8.1 mph - 0.27 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:30 AM 66.2 °F - 64.4 °F 94% 29.71 in 3.0 mi NNW 6.9 mph - 0.33 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:52 AM 66.2 °F - 64.4 °F 94% 29.69 in 10.0 mi Calm Calm - 0.34 in Rain Light Rain
2:56 AM 66.0 °F - 64.9 °F 96% 29.68 in 10.0 mi Calm Calm - 0.34 in Rain Light Rain
3:03 AM 66.2 °F - 64.4 °F 94% 29.70 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
3:56 AM 68.0 °F - 64.9 °F 90% 29.68 in 10.0 mi West 9.2 mph - N/A   Overcast
4:07 AM 66.2 °F - 64.4 °F 94% 29.70 in 2.5 mi West 8.1 mph - 0.03 in Rain , Thunderstorm Heavy Thunderstorms and Rain
4:23 AM 68.0 °F - 66.2 °F 94% 29.69 in 9.0 mi WSW 18.4 mph 21.9 mph 0.17 in Rain , Thunderstorm Light Thunderstorms and Rain
4:52 AM 68.0 °F - 64.4 °F 88% 29.65 in 10.0 mi SW 8.1 mph - 0.23 in   Scattered Clouds
4:56 AM 68.0 °F - 64.9 °F 90% 29.63 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
5:56 AM 69.1 °F - 64.9 °F 87% 29.60 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
6:56 AM 70.0 °F - 66.0 °F 87% 29.62 in 10.0 mi NW 9.2 mph - 0.00 in   Overcast
7:56 AM 71.1 °F - 66.0 °F 84% 29.65 in 10.0 mi NW 10.4 mph - 0.00 in   Mostly Cloudy
8:09 AM 69.8 °F - 66.2 °F 88% 29.68 in 10.0 mi NNW 12.7 mph - N/A Thunderstorm Thunderstorm
8:27 AM 69.8 °F - 66.2 °F 88% 29.69 in 3.0 mi NNW 11.5 mph 21.9 mph 0.03 in Rain , Thunderstorm Light Thunderstorms and Rain
8:34 AM 69.8 °F - 66.2 °F 88% 29.69 in 2.0 mi NNW 13.8 mph - 0.07 in Rain , Thunderstorm Light Thunderstorms and Rain
8:56 AM 68.0 °F - 64.9 °F 90% 29.67 in 2.5 mi NNW 13.8 mph 21.9 mph 0.12 in Rain , Thunderstorm Light Thunderstorms and Rain
9:10 AM 66.2 °F - 64.4 °F 94% 29.69 in 5.0 mi NNW 12.7 mph - 0.03 in Rain Light Rain
9:49 AM 66.2 °F - 64.4 °F 94% 29.72 in 6.0 mi North 10.4 mph - 0.12 in Rain Rain
9:56 AM 66.9 °F - 64.9 °F 93% 29.70 in 5.0 mi North 11.5 mph - 0.13 in Rain Rain
10:14 AM 66.2 °F - 64.4 °F 94% 29.73 in 10.0 mi NNW 8.1 mph - 0.01 in Rain Light Rain
10:56 AM 68.0 °F - 64.9 °F 90% 29.72 in 10.0 mi NNW 11.5 mph - 0.02 in   Overcast
11:42 AM 66.2 °F - 64.4 °F 94% 29.78 in 2.5 mi NNW 10.4 mph - 0.00 in Rain Light Rain
11:45 AM 66.2 °F - 64.4 °F 94% 29.78 in 2.0 mi NNW 9.2 mph - 0.01 in Rain Rain
11:56 AM 66.9 °F - 64.0 °F 90% 29.76 in 2.0 mi North 13.8 mph - 0.02 in Rain Light Rain
12:03 PM 66.2 °F - 64.4 °F 94% 29.79 in 6.0 mi North 15.0 mph 21.9 mph 0.00 in   Overcast
12:12 PM 66.2 °F - 62.6 °F 88% 29.80 in 9.0 mi North 13.8 mph - 0.00 in   Overcast
12:50 PM 69.8 °F - 60.8 °F 73% 29.80 in 10.0 mi North 15.0 mph - 0.00 in   Overcast
12:56 PM 70.0 °F - 59.0 °F 68% 29.78 in 10.0 mi North 18.4 mph 23.0 mph 0.00 in   Overcast
1:56 PM 72.0 °F - 57.9 °F 61% 29.81 in 10.0 mi NNW 15.0 mph - N/A   Partly Cloudy
2:56 PM 75.0 °F - 57.0 °F 53% 29.82 in 10.0 mi NNW 16.1 mph 26.5 mph N/A   Partly Cloudy
3:56 PM 75.0 °F - 57.0 °F 53% 29.83 in 10.0 mi North 17.3 mph 23.0 mph N/A   Scattered Clouds
4:56 PM 77.0 °F - 55.9 °F 48% 29.84 in 10.0 mi NNW 16.1 mph 25.3 mph N/A   Mostly Cloudy
5:56 PM 78.1 °F - 53.1 °F 42% 29.84 in 10.0 mi NNW 15.0 mph - N/A   Mostly Cloudy
6:56 PM 75.9 °F - 55.0 °F 48% 29.84 in 10.0 mi NNW 11.5 mph - N/A   Scattered Clouds
7:56 PM 75.0 °F - 55.0 °F 50% 29.85 in 10.0 mi NNW 9.2 mph - N/A   Partly Cloudy
8:56 PM 70.0 °F - 55.9 °F 61% 29.88 in 10.0 mi NNW 5.8 mph - N/A   Partly Cloudy
9:56 PM 69.1 °F - 55.0 °F 61% 29.90 in 10.0 mi NW 13.8 mph - N/A   Clear
10:56 PM 66.0 °F - 54.0 °F 65% 29.92 in 10.0 mi NW 9.2 mph - N/A   Clear
11:56 PM 64.0 °F - 54.0 °F 70% 29.94 in 10.0 mi WNW 9.2 mph - N/A   Clear