Weather History for Dayton, OH

Change the Weather History Date:

Wednesday, January 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 32 °F 27 °F  
Max Temperature 35 °F 34 °F 59 °F (1990)
Min Temperature 28 °F 20 °F -17 °F (1977)
Degree Days  
Heating Degree Days 33 38  
Month to date heating degree days 511 602  
Since 1 July heating degree days 2545 2761  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 24 °F    
Average Humidity 77    
Maximum Humidity 92    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.08 in 0.69 in (1924)
Month to date precipitation 1.43 1.49  
Year to date precipitation 1.43 1.49  
Snow  
Snow 0.00 in 0.30 in 7.10 in (1994)
Month to date snowfall 0.3 4.0  
Since 1 July snowfall 12.1 9.5  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Jan. 16, 2013 Rise Set
Actual Time 7:56 AM EST 5:37 PM EST
Civil Twilight 7:26 AM EST 6:07 PM EST
Nautical Twilight 6:53 AM EST 6:40 PM EST
Astronomical Twilight 6:20 AM EST 7:13 PM EST
Moon 10:32 AM EST (1/16) 11:28 PM EST (1/16)
Length of Visible Light 10h 40m
Length of Day
9h 41m
Waxing Crescent, 28% of the Moon is Illuminated
Jan 16
Waxing Crescent
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New

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 30.0 °F 25.2 °F 24.1 °F 79% 30.08 in 9.0 mi NE 4.6 mph - N/A   Overcast
1:56 AM 30.0 °F 25.2 °F 25.0 °F 82% 30.09 in 8.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
2:56 AM 28.4 °F 24.6 °F 24.8 °F 86% 30.05 in 7.0 mi North 3.5 mph - N/A   Mostly Cloudy
4:56 AM 28.9 °F 23.9 °F 25.0 °F 85% 30.04 in 6.0 mi NW 4.6 mph - N/A   Overcast
5:07 AM 28.4 °F 21.2 °F 26.6 °F 93% 30.01 in 6.0 mi NNW 6.9 mph - N/A   Overcast
5:56 AM 28.9 °F 25.2 °F 26.1 °F 89% 30.04 in 6.0 mi NNW 3.5 mph - N/A   Overcast
6:56 AM 28.4 °F 20.4 °F 26.6 °F 93% 29.98 in 6.0 mi NNW 8.1 mph - N/A   Overcast
7:20 AM 28.4 °F 22.2 °F 26.6 °F 93% 29.99 in 6.0 mi NW 5.8 mph - N/A   Overcast
7:42 AM 28.4 °F 24.6 °F 24.8 °F 86% 30.00 in 6.0 mi NW 3.5 mph - N/A   Scattered Clouds
7:56 AM 28.0 °F 24.2 °F 25.0 °F 88% 30.02 in 6.0 mi WNW 3.5 mph - N/A   Partly Cloudy
8:36 AM 28.4 °F 23.3 °F 26.6 °F 93% 30.00 in 4.0 mi WSW 4.6 mph - N/A   Overcast
8:56 AM 28.9 °F 21.9 °F 26.1 °F 89% 30.02 in 4.0 mi West 6.9 mph - N/A   Overcast
9:37 AM 30.2 °F 21.9 °F 26.6 °F 86% 30.02 in 4.0 mi WSW 9.2 mph - N/A   Overcast
9:56 AM 30.0 °F 21.1 °F 27.0 °F 88% 30.05 in 4.0 mi West 10.4 mph - N/A   Overcast
10:56 AM 32.0 °F 24.2 °F 27.0 °F 82% 30.04 in 6.0 mi West 9.2 mph - N/A   Haze
11:56 AM 33.1 °F 24.9 °F 26.1 °F 75% 30.03 in 6.0 mi West 10.4 mph - N/A   Haze
12:56 PM 34.0 °F 25.5 °F 26.1 °F 73% 30.00 in 7.0 mi West 11.5 mph - N/A   Mostly Cloudy
1:56 PM 34.0 °F 25.5 °F 25.0 °F 70% 29.99 in 8.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
2:56 PM 35.1 °F 27.4 °F 24.1 °F 64% 29.99 in 9.0 mi WSW 10.4 mph - N/A   Overcast
3:56 PM 34.0 °F 25.5 °F 21.9 °F 61% 29.99 in 9.0 mi SW 11.5 mph - N/A   Mostly Cloudy
4:56 PM 33.1 °F 23.9 °F 21.9 °F 64% 30.02 in 10.0 mi SW 12.7 mph - N/A   Mostly Cloudy
5:56 PM 33.1 °F 24.9 °F 21.9 °F 64% 30.04 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
6:56 PM 32.0 °F 23.0 °F 21.9 °F 66% 30.04 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
7:56 PM 32.0 °F 22.5 °F 23.0 °F 69% 30.05 in 10.0 mi SW 12.7 mph - N/A   Mostly Cloudy
8:56 PM 32.0 °F 22.5 °F 23.0 °F 69% 30.07 in 10.0 mi SSW 12.7 mph - N/A   Overcast
9:56 PM 32.0 °F 21.6 °F 23.0 °F 69% 30.06 in 10.0 mi WSW 15.0 mph - N/A   Overcast
10:56 PM 32.0 °F 22.5 °F 21.0 °F 64% 30.06 in 10.0 mi WSW 12.7 mph - N/A   Overcast
11:45 PM 32.0 °F 25.6 °F 21.2 °F 64% 30.05 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
11:56 PM 30.9 °F 24.3 °F 21.9 °F 69% 30.09 in 10.0 mi WSW 6.9 mph - N/A   Overcast