Weather History for Dayton, OH

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Monday, November 12, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F 44 °F  
Max Temperature 62 °F 53 °F 73 °F (1945)
Min Temperature 29 °F 36 °F 15 °F (1911)
Degree Days  
Heating Degree Days 19 20  
Month to date heating degree days 255 219  
Since 1 July heating degree days 755 666  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1264 891  
Moisture  
Dew Point 41 °F    
Average Humidity 76    
Maximum Humidity 100    
Minimum Humidity 52    
Precipitation  
Precipitation 0.73 in 0.11 in 1.79 in (1992)
Month to date precipitation 0.76 1.26  
Year to date precipitation 28.79 35.80  
Snow  
Snow 0.20 in 0.10 in 0.50 in (1968)
Month to date snowfall 0.2 0.2  
Since 1 July snowfall 0.9 0.6  
Since 1 September snowfall 0.9 0.6  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 14 mph (WSW)    
Max Wind Speed 29 mph    
Max Gust Speed 38 mph    
Visibility 7 miles    
Events Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 12, 2012 Rise Set
Actual Time 7:18 AM EST 5:22 PM EST
Civil Twilight 6:50 AM EST 5:51 PM EST
Nautical Twilight 6:17 AM EST 6:24 PM EST
Astronomical Twilight 5:45 AM EST 6:56 PM EST
Moon 5:43 AM EST (11/12) 4:27 PM EST (11/12)
Length of Visible Light 11h 01m
Length of Day
10h 03m
Waning Crescent, 2% of the Moon is Illuminated
Nov 12
Waning Crescent
Nov 13
New
Nov 20
First Quarter
Nov 28
Full
Dec 6
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 62.1 °F - 46.0 °F 56% 30.06 in 10.0 mi South 24.2 mph 32.2 mph N/A   Mostly Cloudy
1:56 AM 61.0 °F - 46.9 °F 60% 30.04 in 10.0 mi South 19.6 mph 25.3 mph N/A   Mostly Cloudy
2:56 AM 61.0 °F - 46.9 °F 60% 30.02 in 10.0 mi South 19.6 mph 26.5 mph N/A   Mostly Cloudy
3:56 AM 61.0 °F - 48.9 °F 64% 30.01 in 10.0 mi SSW 18.4 mph 29.9 mph 0.00 in Rain Light Rain
4:56 AM 57.9 °F - 52.0 °F 81% 30.01 in 8.0 mi South 18.4 mph - 0.04 in Rain Light Rain
5:56 AM 55.9 °F - 54.0 °F 93% 30.02 in 3.0 mi South 13.8 mph 23.0 mph 0.10 in Rain Light Rain
6:50 AM 55.4 °F - 53.6 °F 94% 30.00 in 4.0 mi South 17.3 mph 23.0 mph 0.06 in Rain Rain
6:56 AM 55.9 °F - 55.0 °F 97% 30.00 in 4.0 mi South 17.3 mph 23.0 mph 0.07 in Rain Rain
7:24 AM 55.4 °F - 55.4 °F 100% 30.01 in 4.0 mi South 16.1 mph 24.2 mph 0.04 in Rain Rain
7:56 AM 55.0 °F - 54.0 °F 96% 30.00 in 4.0 mi South 18.4 mph 25.3 mph 0.11 in Rain Rain
8:28 AM 55.4 °F - 53.6 °F 94% 30.00 in 8.0 mi South 18.4 mph 31.1 mph 0.04 in Rain Light Rain
8:40 AM 55.4 °F - 53.6 °F 94% 30.03 in 2.5 mi WSW 19.6 mph 26.5 mph 0.04 in Rain Rain
8:42 AM 53.6 °F - 53.6 °F 100% 30.03 in 2.0 mi WSW 20.7 mph 26.5 mph 0.06 in Rain Heavy Rain
8:45 AM 53.6 °F - 51.8 °F 94% 30.03 in 2.0 mi WNW 23.0 mph 28.8 mph 0.08 in Rain Rain
8:51 AM 51.8 °F - 48.2 °F 88% 30.03 in 3.0 mi WNW 17.3 mph 28.8 mph 0.09 in Rain Rain
8:56 AM 51.1 °F - 48.9 °F 92% 30.03 in 4.0 mi WNW 15.0 mph - 0.10 in Rain Light Rain
9:03 AM 50.0 °F - 48.2 °F 94% 30.04 in 7.0 mi WNW 13.8 mph - 0.00 in Rain Light Rain
9:09 AM 48.2 °F - 48.2 °F 100% 30.04 in 2.5 mi WNW 12.7 mph - 0.01 in Rain Rain
9:36 AM 48.2 °F - 46.4 °F 93% 30.05 in 2.5 mi NW 10.4 mph - 0.05 in Rain Rain
9:49 AM 48.2 °F - 46.4 °F 93% 30.07 in 4.0 mi WNW 18.4 mph - 0.08 in Rain Light Rain
9:56 AM 46.0 °F 38.8 °F 45.0 °F 96% 30.08 in 3.0 mi WNW 18.4 mph 25.3 mph 0.09 in Rain Light Rain
10:07 AM 46.4 °F 39.8 °F 44.6 °F 93% 30.09 in 3.0 mi WNW 16.1 mph 26.5 mph 0.01 in Rain Rain
10:19 AM 46.4 °F 40.1 °F 44.6 °F 93% 30.10 in 4.0 mi WNW 15.0 mph - 0.03 in Rain Rain
10:49 AM 44.6 °F 38.4 °F 44.6 °F 100% 30.11 in 7.0 mi WNW 12.7 mph 19.6 mph 0.05 in Rain Light Rain
10:56 AM 45.0 °F 38.9 °F 43.0 °F 93% 30.12 in 6.0 mi WNW 12.7 mph 18.4 mph 0.06 in Rain Light Rain
11:56 AM 42.1 °F 34.9 °F 41.0 °F 96% 30.13 in 5.0 mi WNW 13.8 mph - 0.03 in Rain Light Rain
12:16 PM 41.0 °F 32.8 °F 39.2 °F 93% 30.14 in 6.0 mi WNW 16.1 mph - 0.02 in Rain Light Rain
12:56 PM 39.0 °F 29.9 °F 37.0 °F 93% 30.13 in 8.0 mi WNW 17.3 mph - 0.08 in Rain Light Rain
1:08 PM 37.4 °F 28.2 °F 35.6 °F 93% 30.13 in 5.0 mi WNW 16.1 mph 23.0 mph 0.01 in Rain Rain
1:23 PM 35.6 °F 25.9 °F 33.8 °F 93% 30.15 in 2.5 mi West 16.1 mph 24.2 mph 0.03 in Snow Light Snow
1:48 PM 35.6 °F 26.6 °F 33.8 °F 93% 30.15 in 8.0 mi West 13.8 mph - 0.05 in Snow Light Snow
1:56 PM 36.0 °F 26.7 °F 34.0 °F 93% 30.16 in 8.0 mi West 15.0 mph - 0.05 in Snow Light Snow
2:33 PM 37.4 °F 28.5 °F 33.8 °F 87% 30.16 in 10.0 mi West 15.0 mph - 0.00 in   Overcast
2:56 PM 37.0 °F 27.4 °F 33.1 °F 86% 30.18 in 10.0 mi West 17.3 mph - 0.00 in   Overcast
3:56 PM 37.9 °F 28.9 °F 30.9 °F 76% 30.21 in 10.0 mi West 16.1 mph 23.0 mph N/A   Mostly Cloudy
4:06 PM 37.4 °F 28.5 °F 30.2 °F 75% 30.21 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
4:56 PM 37.9 °F 30.5 °F 28.9 °F 70% 30.24 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
5:56 PM 33.1 °F 25.5 °F 28.0 °F 82% 30.27 in 10.0 mi WSW 9.2 mph - N/A   Partly Cloudy
6:56 PM 34.0 °F 26.6 °F 28.0 °F 79% 30.30 in 10.0 mi SW 9.2 mph - N/A   Clear
7:56 PM 32.0 °F 24.8 °F 27.0 °F 82% 30.32 in 10.0 mi WSW 8.1 mph - N/A   Clear
8:56 PM 32.0 °F 24.2 °F 26.1 °F 79% 30.36 in 10.0 mi West 9.2 mph - N/A   Clear
9:56 PM 33.1 °F 25.5 °F 25.0 °F 72% 30.38 in 10.0 mi West 9.2 mph - N/A   Clear
10:56 PM 30.9 °F 25.2 °F 25.0 °F 79% 30.39 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:56 PM 30.9 °F 24.3 °F 25.0 °F 79% 30.40 in 10.0 mi SW 6.9 mph - N/A   Clear