Weather History for Dayton, OH

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Thursday, March 7, 2013

  Actual Average Record
Temperature  
Mean Temperature 35 °F 37 °F  
Max Temperature 39 °F 46 °F 76 °F (1974)
Min Temperature 30 °F 28 °F 4 °F (1899)
Degree Days  
Heating Degree Days 30 28  
Month to date heating degree days 241 203  
Since 1 July heating degree days 4291 4478  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 27 °F    
Average Humidity 78    
Maximum Humidity 92    
Minimum Humidity 64    
Precipitation  
Precipitation 0.00 in 0.10 in 1.49 in (1995)
Month to date precipitation 0.75 0.63  
Year to date precipitation 5.14 5.58  
Snow  
Snow 0.00 in 0.20 in 5.10 in (2008)
Month to date snowfall 5.3 1.1  
Since 1 July snowfall 27.0 20.4  
Snow Depth 4.00 in    
Sea Level Pressure  
Sea Level Pressure 30.34 in    
Wind  
Wind Speed 7 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 7 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 07, 2013 Rise Set
Actual Time 7:00 AM EST 6:35 PM EST
Civil Twilight 6:33 AM EST 7:02 PM EST
Nautical Twilight 6:02 AM EST 7:33 PM EST
Astronomical Twilight 5:30 AM EST 8:05 PM EST
Moon 3:59 AM EST (3/7) 2:22 PM EST (3/7)
Length of Visible Light 12h 29m
Length of Day
11h 35m
Waning Crescent, 20% of the Moon is Illuminated
Mar 7
Waning Crescent
Mar 11
New
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 30.9 °F 22.8 °F 26.1 °F 82% 30.25 in 8.0 mi WNW 9.2 mph - N/A   Overcast
1:56 AM 30.9 °F 26.2 °F 26.1 °F 82% 30.25 in 8.0 mi WNW 4.6 mph - N/A   Overcast
2:56 AM 30.9 °F 24.3 °F 26.1 °F 82% 30.26 in 8.0 mi WNW 6.9 mph - N/A   Overcast
3:56 AM 30.9 °F 25.2 °F 27.0 °F 85% 30.26 in 7.0 mi West 5.8 mph - N/A   Overcast
4:56 AM 30.9 °F 26.2 °F 27.0 °F 85% 30.28 in 7.0 mi WNW 4.6 mph - N/A   Overcast
5:56 AM 30.9 °F 22.8 °F 28.0 °F 89% 30.30 in 6.0 mi WNW 9.2 mph - N/A   Overcast
6:56 AM 30.9 °F 25.2 °F 28.0 °F 89% 30.32 in 6.0 mi WNW 5.8 mph - N/A   Overcast
7:08 AM 30.2 °F 23.4 °F 28.4 °F 93% 30.29 in 6.0 mi WNW 6.9 mph - N/A   Overcast
7:56 AM 30.9 °F 25.2 °F 28.0 °F 89% 30.34 in 4.0 mi WNW 5.8 mph - N/A   Overcast
8:56 AM 30.9 °F 24.3 °F 28.9 °F 92% 30.35 in 4.0 mi West 6.9 mph - N/A   Overcast
9:48 AM 32.0 °F 25.6 °F 28.4 °F 87% 30.33 in 4.0 mi WNW 6.9 mph - N/A   Overcast
9:56 AM 32.0 °F 24.8 °F 28.9 °F 88% 30.37 in 3.0 mi WNW 8.1 mph - N/A   Overcast
10:56 AM 33.1 °F 26.1 °F 28.9 °F 85% 30.37 in 5.0 mi WNW 8.1 mph - N/A   Overcast
11:21 AM 33.8 °F 27.7 °F 30.2 °F 87% 30.33 in 5.0 mi WNW 6.9 mph - N/A   Overcast
11:56 AM 35.1 °F 27.9 °F 28.9 °F 78% 30.38 in 6.0 mi NW 9.2 mph - N/A   Haze
12:17 PM 35.6 °F 28.6 °F 30.2 °F 81% 30.34 in 7.0 mi NW 9.2 mph - N/A   Overcast
12:56 PM 36.0 °F 29.0 °F 28.9 °F 76% 30.36 in 8.0 mi NW 9.2 mph - N/A   Mostly Cloudy
1:56 PM 37.0 °F 30.4 °F 28.9 °F 73% 30.35 in 8.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
2:56 PM 37.4 °F 30.8 °F 28.4 °F 70% 30.31 in 8.0 mi NW 9.2 mph - N/A   Scattered Clouds
3:56 PM 37.9 °F 30.9 °F 28.0 °F 68% 30.35 in 10.0 mi NW 10.4 mph - N/A   Mostly Cloudy
4:56 PM 36.0 °F 30.3 °F 28.9 °F 76% 30.37 in 7.0 mi North 6.9 mph - N/A   Overcast
5:56 PM 36.0 °F 31.1 °F 28.0 °F 73% 30.37 in 8.0 mi NNW 5.8 mph - N/A   Overcast
6:56 PM 35.1 °F 30.1 °F 25.0 °F 67% 30.39 in 10.0 mi NW 5.8 mph - N/A   Overcast
7:56 PM 35.1 °F 28.6 °F 26.1 °F 70% 30.40 in 10.0 mi NNW 8.1 mph - N/A   Overcast
8:56 PM 34.0 °F 28.8 °F 23.0 °F 64% 30.40 in 10.0 mi NNW 5.8 mph - N/A   Overcast
9:56 PM 33.1 °F 27.7 °F 24.1 °F 70% 30.40 in 10.0 mi NW 5.8 mph - N/A   Overcast
10:56 PM 32.0 °F 27.5 °F 25.0 °F 75% 30.40 in 10.0 mi NNW 4.6 mph - N/A   Overcast
11:56 PM 30.0 °F 25.2 °F 24.1 °F 79% 30.40 in 10.0 mi NW 4.6 mph - N/A   Clear