History for Dayton, OH

Tuesday, May 29, 2012 — View Current Conditions
Tuesday, May 29, 2012
« Previous Day
Next Day »
Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 73 °F 65 °F  
Max Temperature 81 °F 75 °F 98 °F (1911)
Min Temperature 64 °F 56 °F 35 °F (1906)
Degree Days
Heating Degree Days 0 3  
Month to date heating degree days 40 163  
Since 1 July heating degree days 4585 5617  
Cooling Degree Days 8 3  
Month to date cooling degree days 143 53  
Year to date cooling degree days 177 65  
Growing Degree Days 24 (Base 50)    
Moisture
Dew Point 63 °F    
Average Humidity 73    
Maximum Humidity 93    
Minimum Humidity 52    
Precipitation
Precipitation 0.19 in 0.15 in 1.20 in (1915)
Month to date precipitation 1.94 4.36  
Year to date precipitation 12.77 16.84  
Snow
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 9.2 24.0  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 29.85 in    
Wind
Wind Speed 10 mph (WSW)    
Max Wind Speed 31 mph    
Max Gust Speed 40 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
Certify This Report
History Location
Airport:
 
Trip Planner
Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Radar Archive
Click to View Archived Radar Loop
This image may take a moment to generate.
Local Photos

There were no photos found matching this date and location.
Visit WunderPhotos
Astronomy
May. 22, 2013 Rise Set
Actual Time 6:11 AM EDT 8:57 PM EDT
Civil Twilight 5:39 AM EDT 9:29 PM EDT
Nautical Twilight 4:59 AM EDT 10:09 PM EDT
Astronomical Twilight 4:14 AM EDT 10:55 PM EDT
Moon 2:27 PM EDT (5/29) 2:04 AM EDT (5/29)
Length Of Visible Light 15h 49m
Length of Day
14h 45m
First Quarter, 59% of the Moon is Illuminated
May 29
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Jun 26
First Quarter
Visit Astronomy
Hourly Observations
Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 78.1 °F - 68.0 °F 71% 29.85 in 8.0 mi SSW 8.1 mph - N/A   Partly Cloudy
1:56 AM 77.0 °F - 68.0 °F 74% 29.84 in 8.0 mi SSW 6.9 mph - N/A   Scattered Clouds
2:56 AM 75.0 °F - 66.9 °F 76% 29.82 in 7.0 mi SSW 8.1 mph - N/A   Clear
3:56 AM 75.9 °F - 66.9 °F 74% 29.82 in 8.0 mi SSW 9.2 mph - N/A   Clear
4:56 AM 75.0 °F - 66.9 °F 76% 29.80 in 8.0 mi South 9.2 mph - N/A   Clear
5:56 AM 73.4 °F - 66.2 °F 78% 29.82 in 8.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
6:56 AM 75.9 °F - 66.9 °F 74% 29.80 in 7.0 mi SSW 13.8 mph - N/A   Mostly Cloudy
7:56 AM 72.0 °F - 61.0 °F 68% 29.87 in 8.0 mi NW 23.0 mph 40.3 mph N/A   Overcast
8:01 AM 71.6 °F - 60.8 °F 69% 29.91 in 10.0 mi NW 20.7 mph 40.3 mph N/A Thunderstorm Thunderstorm
8:56 AM 66.9 °F - 62.1 °F 84% 29.90 in 10.0 mi NNW 4.6 mph - 0.07 in Rain , Thunderstorm Light Thunderstorms and Rain
9:40 AM 66.2 °F - 62.6 °F 88% 29.93 in 3.0 mi NNW 4.6 mph - 0.06 in Rain Rain
9:56 AM 66.9 °F - 63.0 °F 87% 29.89 in 5.0 mi East 5.8 mph - 0.10 in Rain Light Rain
10:56 AM 66.9 °F - 64.0 °F 90% 29.88 in 9.0 mi SE 6.9 mph - 0.01 in Rain Light Rain
11:56 AM 73.9 °F - 63.0 °F 68% 29.87 in 10.0 mi West 10.4 mph - 0.01 in   Mostly Cloudy
12:56 PM 75.0 °F - 63.0 °F 66% 29.85 in 10.0 mi WSW 12.7 mph - N/A   Mostly Cloudy
1:56 PM 79.0 °F - 62.1 °F 56% 29.84 in 10.0 mi West 17.3 mph 21.9 mph N/A   Mostly Cloudy
2:56 PM 79.0 °F - 63.0 °F 58% 29.84 in 10.0 mi WNW 17.3 mph 23.0 mph N/A   Mostly Cloudy
3:56 PM 81.0 °F 82.2 °F 63.0 °F 54% 29.83 in 10.0 mi WNW 16.1 mph - N/A   Mostly Cloudy
4:56 PM 79.0 °F - 62.1 °F 56% 29.83 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
5:56 PM 79.0 °F - 59.0 °F 50% 29.82 in 10.0 mi West 5.8 mph - N/A   Overcast
6:56 PM 78.1 °F - 59.0 °F 52% 29.81 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
7:56 PM 77.0 °F - 61.0 °F 58% 29.82 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
8:56 PM 73.9 °F - 60.1 °F 62% 29.84 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
9:56 PM 70.0 °F - 60.1 °F 71% 29.85 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
10:56 PM 70.0 °F - 62.1 °F 76% 29.86 in 10.0 mi SW 6.9 mph - N/A   Clear
11:56 PM 69.1 °F - 62.1 °F 78% 29.86 in 10.0 mi SW 8.1 mph - N/A   Clear
Show full METARS | METAR FAQ | Comma Delimited File