Omaha, IA

7:05 PM CDT on May 25, 2017 (GMT -0500)
Eppley Airfield

Weather History for KOMA - September, 2012

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Thursday, September 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 60 °F 64 °F  
Max Temperature 73 °F 76 °F 93 °F (1931)
Min Temperature 47 °F 52 °F 35 °F (1943)
Degree Days  
Heating Degree Days 5 4  
Month to date heating degree days 29 40  
Since 1 July heating degree days 35 48  
Cooling Degree Days 0 3  
Month to date cooling degree days 103 97  
Year to date cooling degree days 1645 1077  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 56    
Maximum Humidity 86    
Minimum Humidity 26    
Precipitation  
Precipitation T in 0.08 in 2.05 in (1955)
Month to date precipitation 1.59 1.87  
Year to date precipitation 18.31 24.98  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 4 mph (NNW)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Sep. 20, 2012 Rise Set
Actual Time 7:09 AM CDT 7:23 PM CDT
Civil Twilight 6:41 AM CDT 7:50 PM CDT
Nautical Twilight 6:09 AM CDT 8:23 PM CDT
Astronomical Twilight 5:36 AM CDT 8:56 PM CDT
Moon 12:32 PM CDT (9/20) 10:22 PM CDT (9/20)
Length of Visible Light 13h 08m
Length of Day
12h 13m
Waxing Crescent, 27% of the Moon is Illuminated
Sep 20
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 55.9 °F - 42.1 °F 60% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:52 AM 55.0 °F - 45.0 °F 69% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:52 AM 54.0 °F - 46.9 °F 77% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:52 AM 50.0 °F - 43.0 °F 77% 30.00 in 10.0 mi North 3.5 mph - N/A   Scattered Clouds
4:52 AM 51.1 °F - 43.0 °F 74% 30.01 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:52 AM 51.1 °F - 44.1 °F 77% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:52 AM 48.9 °F - 39.9 °F 71% 30.04 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
7:52 AM 46.4 °F 44.3 °F 42.8 °F 87% 30.05 in 9.0 mi NW 4.6 mph - N/A   Mostly Cloudy
8:52 AM 51.1 °F - 42.1 °F 71% 30.06 in 10.0 mi NNE 4.6 mph - N/A   Overcast
9:52 AM 55.9 °F - 41.0 °F 57% 30.05 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:52 AM 61.0 °F - 39.0 °F 44% 30.08 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
11:52 AM 66.0 °F - 37.0 °F 34% 30.07 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
12:52 PM 70.0 °F - 34.0 °F 27% 30.05 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
1:52 PM 70.0 °F - 39.0 °F 32% 30.02 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
2:52 PM 70.0 °F - 42.1 °F 36% 30.00 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
3:52 PM 71.1 °F - 42.1 °F 35% 29.99 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
4:52 PM 70.0 °F - 43.0 °F 38% 29.97 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
5:52 PM 69.1 °F - 45.0 °F 42% 29.96 in 10.0 mi North 4.6 mph - 0.00 in Rain Light Rain
6:52 PM 68.0 °F - 45.0 °F 43% 29.97 in 10.0 mi Calm Calm - N/A   Overcast
7:52 PM 63.0 °F - 50.0 °F 63% 29.97 in 10.0 mi East 4.6 mph - N/A   Overcast
8:52 PM 61.0 °F - 51.1 °F 70% 29.96 in 10.0 mi SE 3.5 mph - N/A   Overcast
9:52 PM 62.1 °F - 46.9 °F 58% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:52 PM 59.0 °F - 48.9 °F 69% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:52 PM 59.0 °F - 48.0 °F 67% 29.95 in 10.0 mi Calm Calm - N/A   Overcast