Weather History for Dayton, OH

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Thursday, November 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 50 °F 40 °F  
Max Temperature 62 °F 48 °F 74 °F (1900)
Min Temperature 38 °F 32 °F 8 °F (1964)
Degree Days  
Heating Degree Days 15 25  
Month to date heating degree days 487 448  
Since 1 July heating degree days 987 895  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1264 891  
Moisture  
Dew Point 39 °F    
Average Humidity 66    
Maximum Humidity 85    
Minimum Humidity 46    
Precipitation  
Precipitation 0.00 in 0.13 in 1.54 in (1920)
Month to date precipitation 0.76 2.47  
Year to date precipitation 28.79 37.01  
Snow  
Snow 0.00 in 0.00 in 0.80 in (1967)
Month to date snowfall 0.2 0.3  
Since 1 July snowfall 0.9 0.7  
Since 1 September snowfall 0.9 0.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 22, 2012 Rise Set
Actual Time 7:30 AM EST 5:15 PM EST
Civil Twilight 7:00 AM EST 5:45 PM EST
Nautical Twilight 6:27 AM EST 6:18 PM EST
Astronomical Twilight 5:55 AM EST 6:50 PM EST
Moon 2:00 PM EST 1:49 AM EST
Length of Visible Light 10h 44m
Length of Day
9h 45m
Waxing Gibbous, 71% of the Moon is Illuminated
Nov 22
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 20
First 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 42.1 °F 39.2 °F 37.0 °F 82% 30.22 in 5.0 mi SSE 4.6 mph - N/A   Haze
1:56 AM 42.1 °F - 37.0 °F 82% 30.22 in 5.0 mi Calm Calm - N/A   Haze
2:56 AM 44.1 °F 40.8 °F 37.0 °F 76% 30.22 in 7.0 mi South 5.8 mph - N/A   Clear
3:56 AM 39.9 °F 36.7 °F 36.0 °F 86% 30.21 in 5.0 mi South 4.6 mph - N/A   Clear
4:56 AM 39.0 °F 34.0 °F 36.0 °F 89% 30.21 in 4.0 mi South 6.9 mph - N/A   Clear
5:56 AM 39.9 °F 35.1 °F 36.0 °F 86% 30.21 in 5.0 mi SSE 6.9 mph - N/A   Clear
6:56 AM 39.9 °F 35.8 °F 36.0 °F 86% 30.22 in 6.0 mi South 5.8 mph - N/A   Partly Cloudy
7:56 AM 39.9 °F 35.1 °F 36.0 °F 86% 30.22 in 5.0 mi South 6.9 mph - N/A   Scattered Clouds
8:56 AM 46.0 °F 41.4 °F 37.9 °F 73% 30.22 in 7.0 mi South 9.2 mph - N/A   Clear
9:56 AM 50.0 °F - 39.0 °F 66% 30.21 in 9.0 mi South 8.1 mph - N/A   Clear
10:56 AM 55.0 °F - 41.0 °F 59% 30.20 in 10.0 mi SSW 8.1 mph - N/A   Partly Cloudy
11:56 AM 59.0 °F - 39.9 °F 49% 30.16 in 10.0 mi SSW 12.7 mph - N/A   Partly Cloudy
12:56 PM 60.1 °F - 41.0 °F 49% 30.14 in 10.0 mi South 15.0 mph 20.7 mph N/A   Partly Cloudy
1:56 PM 61.0 °F - 41.0 °F 48% 30.11 in 10.0 mi SSW 15.0 mph 23.0 mph N/A   Scattered Clouds
2:56 PM 61.0 °F - 41.0 °F 48% 30.09 in 10.0 mi South 11.5 mph - N/A   Scattered Clouds
3:56 PM 61.0 °F - 39.9 °F 46% 30.08 in 10.0 mi SSW 10.4 mph 19.6 mph N/A   Scattered Clouds
4:56 PM 59.0 °F - 39.9 °F 49% 30.07 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
5:56 PM 57.0 °F - 39.9 °F 53% 30.06 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
6:56 PM 57.0 °F - 39.9 °F 53% 30.04 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
7:56 PM 57.0 °F - 39.9 °F 53% 30.04 in 10.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
8:56 PM 55.9 °F - 41.0 °F 57% 30.03 in 10.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
9:56 PM 54.0 °F - 41.0 °F 62% 30.02 in 10.0 mi SSW 10.4 mph - N/A   Clear
10:56 PM 53.1 °F - 41.0 °F 64% 30.00 in 10.0 mi SSW 11.5 mph - N/A   Clear
11:56 PM 53.1 °F - 41.0 °F 64% 29.98 in 10.0 mi SSW 15.0 mph - N/A   Clear