Weather History for Dayton, OH

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Friday, June 28, 2013

  Actual Average Record
Temperature  
Mean Temperature 74 °F 74 °F  
Max Temperature 84 °F 83 °F 102 °F (2012)
Min Temperature 64 °F 64 °F 52 °F (1950)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 11 22  
Since 1 June heating degree days 11 22  
Since 1 July heating degree days 5457 5642  
Cooling Degree Days 9 9  
Month to date cooling degree days 198 172  
Year to date cooling degree days 329 242  
Since 1 June cooling degree days 198 172  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.04 in 0.14 in 2.94 in (1980)
Month to date precipitation 3.03 3.90  
Year to date precipitation 17.33 20.94  
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 29.64 in    
Wind  
Wind Speed 12 mph (West)    
Max Wind Speed 31 mph    
Max Gust Speed 39 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jun. 28, 2013 Rise Set
Actual Time 6:10 AM EDT 9:09 PM EDT
Civil Twilight 5:38 AM EDT 9:42 PM EDT
Nautical Twilight 4:56 AM EDT 10:23 PM EDT
Astronomical Twilight 4:08 AM EDT 11:11 PM EDT
Moon 12:06 AM EDT (6/28) 12:17 PM EDT (6/28)
Length of Visible Light 16h 04m
Length of Day
14h 58m
Waning Gibbous, 66% of the Moon is Illuminated
Jun 28
Waning Gibbous
Jun 30
Last Quarter
Jul 8
New
Jul 15
First Quarter
Jul 22
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:14 AM 75.2 °F - 69.8 °F 83% 29.72 in 10.0 mi West 8.1 mph - 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
12:23 AM 73.4 °F - 69.8 °F 88% 29.73 in 6.0 mi West 11.5 mph - 0.04 in Rain , Thunderstorm Light Thunderstorms and Rain
12:30 AM 73.4 °F - 71.6 °F 94% 29.72 in 7.0 mi WNW 5.8 mph - 0.04 in Thunderstorm Thunderstorm
12:46 AM 73.4 °F - 71.6 °F 94% 29.72 in 7.0 mi North 6.9 mph - 0.04 in   Mostly Cloudy
12:56 AM 73.9 °F - 68.0 °F 82% 29.69 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
1:56 AM 72.0 °F - 69.1 °F 91% 29.67 in 9.0 mi South 5.8 mph - N/A   Partly Cloudy
2:56 AM 71.1 °F - 68.0 °F 90% 29.66 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
3:56 AM 71.1 °F - 68.0 °F 90% 29.65 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
4:56 AM 71.1 °F - 68.0 °F 90% 29.64 in 10.0 mi West 10.4 mph - N/A   Clear
5:56 AM 71.1 °F - 66.9 °F 87% 29.64 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
6:56 AM 70.0 °F - 66.9 °F 90% 29.64 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
7:56 AM 72.0 °F - 66.9 °F 84% 29.65 in 10.0 mi WNW 13.8 mph - N/A   Partly Cloudy
8:56 AM 73.9 °F - 66.0 °F 76% 29.65 in 10.0 mi WNW 16.1 mph - N/A   Clear
9:56 AM 77.0 °F - 66.9 °F 71% 29.64 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
10:56 AM 79.0 °F - 66.9 °F 66% 29.63 in 10.0 mi West 15.0 mph - N/A   Clear
11:56 AM 81.0 °F 83.0 °F 66.0 °F 60% 29.63 in 10.0 mi WNW 19.6 mph 23.0 mph N/A   Scattered Clouds
12:56 PM 80.1 °F 82.1 °F 66.0 °F 62% 29.63 in 10.0 mi WNW 16.1 mph - N/A   Mostly Cloudy
1:56 PM 84.0 °F 84.5 °F 62.1 °F 47% 29.61 in 10.0 mi West 21.9 mph 28.8 mph N/A   Mostly Cloudy
2:56 PM 84.0 °F 84.0 °F 60.1 °F 44% 29.60 in 10.0 mi WNW 19.6 mph 28.8 mph N/A   Scattered Clouds
3:56 PM 77.0 °F - 61.0 °F 58% 29.61 in 10.0 mi West 19.6 mph - 0.02 in   Mostly Cloudy
4:56 PM 66.0 °F - 57.9 °F 75% 29.66 in 6.0 mi WNW 11.5 mph - 0.01 in Rain Rain
5:56 PM 69.1 °F - 61.0 °F 75% 29.61 in 10.0 mi WSW 6.9 mph - 0.01 in   Mostly Cloudy
6:56 PM 68.0 °F - 60.1 °F 76% 29.62 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
7:56 PM 69.1 °F - 62.1 °F 78% 29.62 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
8:56 PM 68.0 °F - 62.1 °F 81% 29.61 in 10.0 mi WSW 9.2 mph - 0.00 in   Mostly Cloudy
9:56 PM 66.0 °F - 62.1 °F 87% 29.62 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
10:56 PM 66.0 °F - 61.0 °F 84% 29.62 in 10.0 mi West 11.5 mph - N/A   Scattered Clouds
11:56 PM 66.0 °F - 61.0 °F 84% 29.61 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds