Weather History for KMDW - August, 2013

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Saturday, August 3, 2013

  Actual Average Record
Temperature  
Mean Temperature 73 °F 75 °F  
Max Temperature 79 °F 83 °F 101 °F (1930)
Min Temperature 66 °F 67 °F 52 °F (1950)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 40 32  
Since 1 July heating degree days 4 1  
Cooling Degree Days 8 10  
Month to date cooling degree days 26 30  
Year to date cooling degree days 624 652  
Since 1 June cooling degree days 518 578  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 54 °F    
Average Humidity 51    
Maximum Humidity 73    
Minimum Humidity 24    
Precipitation  
Precipitation 0.00 in 0.13 in 1.95 in (1957)
Month to date precipitation 0.41 0.42  
Year to date precipitation 22.41 22.98  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 8 mph (NE)    
Max Wind Speed 18 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 03, 2013 Rise Set
Actual Time 5:47 AM CDT 8:06 PM CDT
Civil Twilight 5:16 AM CDT 8:37 PM CDT
Nautical Twilight 4:37 AM CDT 9:15 PM CDT
Astronomical Twilight 3:54 AM CDT 9:58 PM CDT
Moon 2:55 AM CDT (8/3) 5:49 PM CDT (8/3)
Length of Visible Light 15h 21m
Length of Day
14h 19m
Waning Crescent, 9% of the Moon is Illuminated
Aug 3
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 73.9 °F 55.9 °F 53% 29.92 in 10.0 mi NNE 8.1 mph - 0.00 in   Overcast
1:51 AM 73.0 °F 57.0 °F 57% 29.93 in 10.0 mi North 5.8 mph - N/A   Overcast
2:51 AM 72.0 °F 57.0 °F 59% 29.94 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
3:51 AM 70.0 °F 57.0 °F 63% 29.95 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
4:51 AM 68.0 °F 55.9 °F 65% 29.95 in 10.0 mi North 8.1 mph - N/A   Partly Cloudy
5:51 AM 66.9 °F 55.9 °F 68% 29.96 in 10.0 mi North 5.8 mph - N/A   Partly Cloudy
6:51 AM 68.0 °F 59.0 °F 73% 29.98 in 10.0 mi North 5.8 mph - N/A   Partly Cloudy
7:51 AM 71.1 °F 62.1 °F 73% 29.98 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
8:51 AM 73.9 °F 60.1 °F 62% 30.00 in 10.0 mi NE 11.5 mph - N/A   Scattered Clouds
9:51 AM 75.9 °F 57.9 °F 54% 30.01 in 10.0 mi NNE 10.4 mph - N/A   Scattered Clouds
10:51 AM 77.0 °F 52.0 °F 42% 30.03 in 10.0 mi NE 8.1 mph - N/A   Scattered Clouds
11:51 AM 77.0 °F 53.1 °F 43% 30.03 in 10.0 mi NNE 16.1 mph 25.3 mph N/A   Scattered Clouds
12:51 PM 79.0 °F 52.0 °F 39% 30.03 in 10.0 mi ENE 13.8 mph 18.4 mph N/A   Scattered Clouds
1:51 PM 78.1 °F 48.0 °F 35% 30.04 in 10.0 mi NE 13.8 mph - N/A   Mostly Cloudy
2:51 PM 78.1 °F 48.0 °F 35% 30.04 in 10.0 mi NE 16.1 mph - N/A   Scattered Clouds
3:51 PM 78.1 °F 48.0 °F 35% 30.04 in 10.0 mi NE 10.4 mph 18.4 mph N/A   Mostly Cloudy
4:51 PM 78.1 °F 48.9 °F 36% 30.04 in 10.0 mi NE 12.7 mph 17.3 mph N/A   Mostly Cloudy
5:51 PM 75.9 °F 50.0 °F 40% 30.03 in 10.0 mi NE 11.5 mph - N/A   Mostly Cloudy
6:51 PM 73.9 °F 51.1 °F 45% 30.05 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
7:51 PM 72.0 °F 51.1 °F 48% 30.06 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
8:51 PM 71.1 °F 54.0 °F 55% 30.06 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
9:51 PM 70.0 °F 55.9 °F 61% 30.08 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
10:51 PM 69.1 °F 55.9 °F 63% 30.09 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:51 PM 68.0 °F 55.9 °F 65% 30.09 in 10.0 mi Calm Calm - N/A   Partly Cloudy