Weather History for Dayton, OH

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Wednesday, March 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 29 °F 39 °F  
Max Temperature 32 °F 48 °F 77 °F (1990)
Min Temperature 25 °F 30 °F 5 °F (1960)
Degree Days  
Heating Degree Days 36    
Month to date heating degree days 391  
Since 1 July heating degree days 4441  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 23 °F    
Average Humidity 78    
Maximum Humidity 92    
Minimum Humidity 63    
Precipitation  
Precipitation 0.02 in 0.11 in 3.10 in (1907)
Month to date precipitation 1.69 1.24  
Year to date precipitation 6.08 6.19  
Snow  
Snow 0.30 in 0.10 in 6.50 in (1958)
Month to date snowfall 5.8 1.9  
Since 1 July snowfall 27.5 21.2  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 15 mph (West)    
Max Wind Speed 25 mph    
Max Gust Speed 32 mph    
Visibility 7 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 13, 2013 Rise Set
Actual Time 7:51 AM EDT 7:41 PM EDT
Civil Twilight 7:24 AM EDT 8:08 PM EDT
Nautical Twilight 6:52 AM EDT 8:40 PM EDT
Astronomical Twilight 6:21 AM EDT 9:12 PM EDT
Moon 8:30 AM EDT (3/13) 9:57 PM EDT (3/13)
Length of Visible Light 12h 44m
Length of Day
11h 50m
Waxing Crescent, 4% of the Moon is Illuminated
Mar 13
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:27 AM 33.8 °F 25.8 °F 30.2 °F 87% 30.01 in 9.0 mi WSW 10.4 mph - N/A   Overcast
12:46 AM 33.8 °F 25.8 °F 30.2 °F 87% 30.01 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
12:56 AM 32.0 °F 23.0 °F 30.0 °F 92% 30.04 in 10.0 mi West 11.5 mph - N/A   Scattered Clouds
1:56 AM 30.0 °F 22.4 °F 27.0 °F 88% 30.03 in 10.0 mi WSW 8.1 mph - N/A   Partly Cloudy
2:56 AM 30.9 °F 22.8 °F 28.9 °F 92% 30.02 in 10.0 mi SW 9.2 mph - N/A   Overcast
3:24 AM 30.2 °F 19.8 °F 28.4 °F 93% 29.98 in 10.0 mi SW 13.8 mph - N/A   Overcast
3:56 AM 30.9 °F 21.7 °F 28.0 °F 89% 30.01 in 8.0 mi West 11.5 mph - 0.00 in Snow Light Snow
4:56 AM 30.9 °F 20.2 °F 25.0 °F 79% 30.01 in 6.0 mi West 15.0 mph - 0.00 in Snow Light Snow
5:27 AM 30.2 °F 18.9 °F 26.6 °F 86% 29.99 in 2.0 mi WNW 16.1 mph 24.2 mph 0.00 in Snow Light Snow
5:36 AM 28.4 °F 16.2 °F 24.8 °F 86% 29.99 in 3.0 mi WNW 17.3 mph - 0.00 in Snow Light Snow
5:56 AM 28.0 °F 15.7 °F 24.1 °F 85% 30.02 in 3.0 mi WNW 17.3 mph - 0.00 in Snow Light Snow
6:07 AM 28.4 °F 17.0 °F 24.8 °F 86% 29.99 in 2.0 mi WNW 15.0 mph - 0.00 in Snow Light Snow
6:12 AM 28.4 °F 18.5 °F 24.8 °F 86% 29.99 in 3.0 mi WNW 11.5 mph - 0.00 in Snow Light Snow
6:56 AM 27.0 °F 15.2 °F 23.0 °F 85% 30.04 in 7.0 mi WNW 15.0 mph 25.3 mph 0.00 in Snow Light Snow
7:30 AM 26.6 °F 14.7 °F 21.2 °F 80% 30.02 in 10.0 mi West 15.0 mph - 0.00 in   Scattered Clouds
7:56 AM 25.0 °F 13.1 °F 19.9 °F 81% 30.06 in 10.0 mi West 13.8 mph - 0.00 in   Scattered Clouds
8:56 AM 26.1 °F 13.6 °F 21.0 °F 81% 30.08 in 10.0 mi West 16.1 mph - 0.00 in   Mostly Cloudy
9:33 AM 26.6 °F 14.3 °F 21.2 °F 80% 30.07 in 2.5 mi West 16.1 mph - 0.00 in Snow Light Snow
9:37 AM 26.6 °F 13.8 °F 21.2 °F 80% 30.07 in 3.0 mi West 17.3 mph - 0.00 in Snow Light Snow
9:56 AM 27.0 °F 13.9 °F 21.9 °F 81% 30.11 in 7.0 mi West 18.4 mph - 0.00 in Snow Light Snow
10:24 AM 26.6 °F 13.8 °F 21.2 °F 80% 30.09 in 1.5 mi West 17.3 mph 26.5 mph 0.00 in Snow Light Snow
10:38 AM 28.4 °F 15.8 °F 23.0 °F 80% 30.09 in 6.0 mi West 18.4 mph 26.5 mph 0.00 in Snow Light Snow
10:56 AM 28.0 °F 14.6 °F 21.9 °F 78% 30.13 in 4.0 mi WNW 20.7 mph 26.5 mph 0.00 in Snow Light Snow
11:46 AM 28.4 °F 15.8 °F 19.4 °F 69% 30.12 in 2.5 mi WNW 18.4 mph 27.6 mph 0.00 in Snow Light Snow
11:48 AM 28.4 °F 16.2 °F 21.2 °F 74% 30.12 in 3.0 mi West 17.3 mph 27.6 mph 0.00 in Snow Light Snow
11:56 AM 28.0 °F 15.3 °F 21.0 °F 75% 30.16 in 7.0 mi WNW 18.4 mph 24.2 mph 0.00 in Snow Light Snow
12:09 PM 28.4 °F 14.1 °F 19.4 °F 69% 30.13 in 9.0 mi WNW 24.2 mph 29.9 mph 0.00 in   Mostly Cloudy
12:56 PM 30.0 °F 17.5 °F 21.9 °F 72% 30.17 in 5.0 mi West 19.6 mph 25.3 mph 0.00 in Snow Light Snow
1:09 PM 30.2 °F 16.8 °F 21.2 °F 69% 30.14 in 8.0 mi WNW 23.0 mph 27.6 mph 0.00 in Snow Light Snow
1:21 PM 32.0 °F 21.2 °F 23.0 °F 69% 30.14 in 9.0 mi WNW 16.1 mph 25.3 mph 0.00 in   Overcast
1:56 PM 30.0 °F 17.5 °F 21.0 °F 69% 30.19 in 10.0 mi WNW 19.6 mph - 0.00 in   Overcast
2:56 PM 30.0 °F 17.5 °F 21.0 °F 69% 30.20 in 5.0 mi WNW 19.6 mph 27.6 mph 0.00 in Snow Light Snow
4:56 PM 28.9 °F 16.1 °F 19.0 °F 67% 30.23 in 9.0 mi WNW 19.6 mph 26.5 mph 0.00 in Snow Light Snow
5:56 PM 28.9 °F 16.9 °F 18.0 °F 64% 30.25 in 10.0 mi WNW 17.3 mph 25.3 mph 0.00 in   Overcast
6:56 PM 28.9 °F 16.5 °F 18.0 °F 64% 30.26 in 10.0 mi WNW 18.4 mph 25.3 mph 0.00 in   Overcast
7:56 PM 28.0 °F 15.3 °F 19.0 °F 69% 30.29 in 10.0 mi WNW 18.4 mph 21.9 mph N/A   Overcast
8:56 PM 28.0 °F 18.1 °F 19.9 °F 72% 30.30 in 10.0 mi NW 11.5 mph - 0.00 in   Overcast
9:56 PM 27.0 °F 19.5 °F 19.0 °F 72% 30.30 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
10:56 PM 26.1 °F 17.6 °F 19.0 °F 75% 30.31 in 10.0 mi West 8.1 mph - N/A   Clear
11:56 PM 26.1 °F 17.6 °F 19.0 °F 75% 30.32 in 10.0 mi West 8.1 mph - N/A   Clear